IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
Tab Functionality:
Above this section, you will notice six selectable tabs. Click on
the tab to show the information.
- Help: This page!
- Event Info: Details of the selected event.
- Text Data: The raw text product for this event.
- Interactive Map: An interactive map showing the event and RADAR.
- Storm Reports: Local Storm Reports.
- List Events: List all events of the given phenomena, significance, year, and issuing office.
Web Services Used:
This application is fully driven by IEM web services.
2019 [KSLC] SALT_LAKE_CITY Red Flag (FW) Warning (W) Number 20
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
951 WWUS85 KSLC 151723 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1123 AM MDT Sun Sep 15 2019 UTZ478-492-495-152200- /O.UPG.KSLC.FW.A.0010.190916T0200Z-190917T1000Z/ /O.NEW.KSLC.FW.W.0020.190916T0200Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 8 PM THIS EVENING TO 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...492 AND 495... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 8 PM this evening to 4 AM MDT Tuesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...Increasingly gusty this evening and tonight from the South gusting 30 to 40 mph. Winds peak tomorrow afternoon and evening with gusts of 35 to 55 mph, before gradually decreasing after a wind switch to the northwest Monday night with gusts of 25 to 45 mph. Some locations in the West Desert may continue to gust 60 mph or greater Monday night. * RELATIVE HUMIDITY...Poor RH recovery tonight after reaching single digits during the day. RH drops to between 8-15% Monday, rising Monday night with the frontal passage. * IMPACTS...Hot dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-152200- /O.UPG.KSLC.FW.A.0010.190916T1600Z-190917T0600Z/ /O.NEW.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND DRY LIGHTNING FOR FIRE WEATHER ZONES 482 AND 489... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM Monday to 4 AM MDT Tuesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin and Fire Weather Zone 489 San Rafael Swell. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ UTZ494-497-498-152200- /O.UPG.KSLC.FW.A.0010.190916T1600Z-190917T1000Z/ /O.NEW.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Henry Mountains-Mojave Desert-Grand Staircase- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND DRY LIGHTNING FOR FIRE WEATHER ZONES 494...497 AND 498... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM Monday to 4 AM MDT Tuesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ UTZ493-496-152200- /O.NEW.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Central Utah Mountains-Color Country Mountains- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND DRY LIGHTNING FOR FIRE WEATHER ZONES 493 AND 496... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM Monday to 4 AM MDT Tuesday. * AFFECTED AREA...Fire Weather Zone 493 Central Utah Mountains and Fire Weather Zone 496 Color Country Mountains. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
286 WWUS85 KSLC 151729 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1129 AM MDT Sun Sep 15 2019 UTZ478-492-495-161200- /O.CON.KSLC.FW.W.0020.190916T0200Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 1129 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...492 AND 495... ...THIS IS A PARTICULARLY DANGEROUS SITUATION... * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...Increasingly gusty this evening and tonight from the South gusting 30 to 40 mph. Winds peak tomorrow afternoon and evening with gusts of 35 to 55 mph, before gradually decreasing after a wind switch to the northwest Monday night with gusts of 25 to 45 mph. Some locations in the West Desert may continue to gust 60 mph or greater Monday night. * RELATIVE HUMIDITY...Poor RH recovery tonight after reaching single digits earlier during the day. RH drops to between 8-15% Monday, rising Monday night with the frontal passage. * IMPACTS...This is a particularly dangerous situation due to the strength of the winds. Hot dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-493-494-496>498-161200- /O.CON.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell-Central Utah Mountains- Henry Mountains-Color Country Mountains-Mojave Desert- Grand Staircase- 1129 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 482...489...493...494...496...497 AND 498... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin... Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 493 Central Utah Mountains...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 496 Color Country Mountains... Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
884 WWUS85 KSLC 160924 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 324 AM MDT Mon Sep 16 2019 UTZ478-492-495-162200- /O.CON.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 324 AM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...492 AND 495... * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...Strengthening today from the south with gusts 40 to 50 mph before gradually decreasing after a wind switch to the northwest tonight. Some locations in the West Desert may continue to gust over 50 mph tonight. * RELATIVE HUMIDITY...As low as 9-15 percent this afternoon, rising tonight with the frontal passage. * IMPACTS...Hot, dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-493-494-496>498-162200- /O.CON.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell-Central Utah Mountains- Henry Mountains-Color Country Mountains-Mojave Desert- Grand Staircase- 324 AM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 AM MDT TUESDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 482...489...493...494...496...497 AND 498... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin... Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 493 Central Utah Mountains...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 496 Color Country Mountains... Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Isolated to scattered dry thunderstorms are possible this afternoon and evening. Most locations will likely not see wetting rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
625 WWUS85 KSLC 162128 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 328 PM MDT Mon Sep 16 2019 UTZ478-492-495-171000- /O.CON.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 328 PM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478... 492 AND 495... * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...South with gusts 45 to 55 mph switching to the northwest and remaining strong during the evening. Winds will gradually decrease after midnight. * RELATIVE HUMIDITY...As low as 9-15 percent this afternoon, rising tonight behind the frontal passage. * IMPACTS...Warm, dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-493-494-496>498-171000- /O.CON.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell-Central Utah Mountains- Henry Mountains-Color Country Mountains-Mojave Desert- Grand Staircase- 328 PM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 482...489... 493...494...496...497 AND 498... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin... Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 493 Central Utah Mountains...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 496 Color Country Mountains... Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Isolated thunderstorms are possible late this afternoon and evening. Wetting rains are not expected. * WINDS...Southwest wind gusts up to 35 mph are expected. Near thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
294 WWUS85 KSLC 170936 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 336 AM MDT Tue Sep 17 2019 UTZ494-498-172200- /O.CAN.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ /O.NEW.KSLC.FW.W.0021.190917T1600Z-190918T0300Z/ Henry Mountains-Grand Staircase- 336 AM MDT Tue Sep 17 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 9 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 494 AND 498... ...RED FLAG WARNING IS CANCELLED FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 494 AND 498... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM this morning to 9 PM MDT this evening. * AFFECTED AREA...Fire Weather Zone 494 Henry Mountains and Fire Weather Zone 498 Grand Staircase. * WINDS...West to southwest with gusts up to 30 mph are expected. * RELATIVE HUMIDITY...As low as 11 to 15 percent. * IMPACTS...The combination of gusty winds and low humidity will lead to rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ478-482-489-492-493-495>497-171045- /O.CAN.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Salt Lake Desert-Western Uintah Basin-San Rafael Swell- Central Utah West Desert-Central Utah Mountains- Color Country West Desert-Color Country Mountains-Mojave Desert- 336 AM MDT Tue Sep 17 2019 ...RED FLAG WARNING IS CANCELLED FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...482...489...492...493... 495...496 AND 497... The National Weather Service in Salt Lake City has cancelled the Red Flag Warning. $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
Permalink to 201909151723-KSLC-WWUS85-RFWSLC
951 WWUS85 KSLC 151723 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1123 AM MDT Sun Sep 15 2019 UTZ478-492-495-152200- /O.UPG.KSLC.FW.A.0010.190916T0200Z-190917T1000Z/ /O.NEW.KSLC.FW.W.0020.190916T0200Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 8 PM THIS EVENING TO 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...492 AND 495... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 8 PM this evening to 4 AM MDT Tuesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...Increasingly gusty this evening and tonight from the South gusting 30 to 40 mph. Winds peak tomorrow afternoon and evening with gusts of 35 to 55 mph, before gradually decreasing after a wind switch to the northwest Monday night with gusts of 25 to 45 mph. Some locations in the West Desert may continue to gust 60 mph or greater Monday night. * RELATIVE HUMIDITY...Poor RH recovery tonight after reaching single digits during the day. RH drops to between 8-15% Monday, rising Monday night with the frontal passage. * IMPACTS...Hot dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-152200- /O.UPG.KSLC.FW.A.0010.190916T1600Z-190917T0600Z/ /O.NEW.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND DRY LIGHTNING FOR FIRE WEATHER ZONES 482 AND 489... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM Monday to 4 AM MDT Tuesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin and Fire Weather Zone 489 San Rafael Swell. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ UTZ494-497-498-152200- /O.UPG.KSLC.FW.A.0010.190916T1600Z-190917T1000Z/ /O.NEW.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Henry Mountains-Mojave Desert-Grand Staircase- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND DRY LIGHTNING FOR FIRE WEATHER ZONES 494...497 AND 498... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM Monday to 4 AM MDT Tuesday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ UTZ493-496-152200- /O.NEW.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Central Utah Mountains-Color Country Mountains- 1123 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND DRY LIGHTNING FOR FIRE WEATHER ZONES 493 AND 496... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM Monday to 4 AM MDT Tuesday. * AFFECTED AREA...Fire Weather Zone 493 Central Utah Mountains and Fire Weather Zone 496 Color Country Mountains. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
Permalink to 201909151729-KSLC-WWUS85-RFWSLC
286 WWUS85 KSLC 151729 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 1129 AM MDT Sun Sep 15 2019 UTZ478-492-495-161200- /O.CON.KSLC.FW.W.0020.190916T0200Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 1129 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...492 AND 495... ...THIS IS A PARTICULARLY DANGEROUS SITUATION... * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...Increasingly gusty this evening and tonight from the South gusting 30 to 40 mph. Winds peak tomorrow afternoon and evening with gusts of 35 to 55 mph, before gradually decreasing after a wind switch to the northwest Monday night with gusts of 25 to 45 mph. Some locations in the West Desert may continue to gust 60 mph or greater Monday night. * RELATIVE HUMIDITY...Poor RH recovery tonight after reaching single digits earlier during the day. RH drops to between 8-15% Monday, rising Monday night with the frontal passage. * IMPACTS...This is a particularly dangerous situation due to the strength of the winds. Hot dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-493-494-496>498-161200- /O.CON.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell-Central Utah Mountains- Henry Mountains-Color Country Mountains-Mojave Desert- Grand Staircase- 1129 AM MDT Sun Sep 15 2019 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 482...489...493...494...496...497 AND 498... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin... Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 493 Central Utah Mountains...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 496 Color Country Mountains... Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Dry thunderstorms are possible Monday afternoon and evening. Most locations will likely not see Wetting Rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
Permalink to 201909160924-KSLC-WWUS85-RFWSLC
884 WWUS85 KSLC 160924 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 324 AM MDT Mon Sep 16 2019 UTZ478-492-495-162200- /O.CON.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 324 AM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...492 AND 495... * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...Strengthening today from the south with gusts 40 to 50 mph before gradually decreasing after a wind switch to the northwest tonight. Some locations in the West Desert may continue to gust over 50 mph tonight. * RELATIVE HUMIDITY...As low as 9-15 percent this afternoon, rising tonight with the frontal passage. * IMPACTS...Hot, dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-493-494-496>498-162200- /O.CON.KSLC.FW.W.0020.190916T1600Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell-Central Utah Mountains- Henry Mountains-Color Country Mountains-Mojave Desert- Grand Staircase- 324 AM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 AM MDT TUESDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 482...489...493...494...496...497 AND 498... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin... Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 493 Central Utah Mountains...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 496 Color Country Mountains... Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Isolated to scattered dry thunderstorms are possible this afternoon and evening. Most locations will likely not see wetting rains during this period. * WINDS...Outside of showers, wind gusts up to 35 mph are expected. Near showers and thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of dry thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
Permalink to 201909162128-KSLC-WWUS85-RFWSLC
625 WWUS85 KSLC 162128 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 328 PM MDT Mon Sep 16 2019 UTZ478-492-495-171000- /O.CON.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Salt Lake Desert-Central Utah West Desert- Color Country West Desert- 328 PM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478... 492 AND 495... * AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire Weather Zone 492 Central Utah West Desert and Fire Weather Zone 495 Color Country West Desert. * WINDS...South with gusts 45 to 55 mph switching to the northwest and remaining strong during the evening. Winds will gradually decrease after midnight. * RELATIVE HUMIDITY...As low as 9-15 percent this afternoon, rising tonight behind the frontal passage. * IMPACTS...Warm, dry and windy conditions will combine to support rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ482-489-493-494-496>498-171000- /O.CON.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Western Uintah Basin-San Rafael Swell-Central Utah Mountains- Henry Mountains-Color Country Mountains-Mojave Desert- Grand Staircase- 328 PM MDT Mon Sep 16 2019 ...RED FLAG WARNING REMAINS IN EFFECT UNTIL 4 AM MDT TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 482...489... 493...494...496...497 AND 498... * AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin... Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 493 Central Utah Mountains...Fire Weather Zone 494 Henry Mountains...Fire Weather Zone 496 Color Country Mountains... Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * LIGHTNING...Isolated thunderstorms are possible late this afternoon and evening. Wetting rains are not expected. * WINDS...Southwest wind gusts up to 35 mph are expected. Near thunderstorms, winds will be strong and erratic with gusts possibly exceeding 50 mph. * IMPACTS...The combination of thunderstorms and strong winds is forecast. These conditions may lead to new fire starts and rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of lightning...dry fuel conditions...and gusty microburst winds will create favorable conditions for new fire starts and extreme fire behavior. && $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
Permalink to 201909170936-KSLC-WWUS85-RFWSLC
294 WWUS85 KSLC 170936 RFWSLC URGENT - FIRE WEATHER MESSAGE National Weather Service Salt Lake City UT 336 AM MDT Tue Sep 17 2019 UTZ494-498-172200- /O.CAN.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ /O.NEW.KSLC.FW.W.0021.190917T1600Z-190918T0300Z/ Henry Mountains-Grand Staircase- 336 AM MDT Tue Sep 17 2019 ...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 9 PM MDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 494 AND 498... ...RED FLAG WARNING IS CANCELLED FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES 494 AND 498... The National Weather Service in Salt Lake City has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 10 AM this morning to 9 PM MDT this evening. * AFFECTED AREA...Fire Weather Zone 494 Henry Mountains and Fire Weather Zone 498 Grand Staircase. * WINDS...West to southwest with gusts up to 30 mph are expected. * RELATIVE HUMIDITY...As low as 11 to 15 percent. * IMPACTS...The combination of gusty winds and low humidity will lead to rapid spread of fires. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. && $$ UTZ478-482-489-492-493-495>497-171045- /O.CAN.KSLC.FW.W.0020.000000T0000Z-190917T1000Z/ Salt Lake Desert-Western Uintah Basin-San Rafael Swell- Central Utah West Desert-Central Utah Mountains- Color Country West Desert-Color Country Mountains-Mojave Desert- 336 AM MDT Tue Sep 17 2019 ...RED FLAG WARNING IS CANCELLED FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...482...489...492...493... 495...496 AND 497... The National Weather Service in Salt Lake City has cancelled the Red Flag Warning. $$ For more information from NOAA/National Weather Service visit... http://weather.gov/saltlakecity
All Storm Reports within Event Political Coverage
Storm Reports within Product Polygon
This table lists other events issued by the selected office for the selected year. Click on the row to select that event.