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.
2025 [KBYZ] BILLINGS Red Flag (FW) Warning (W) Number 1
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
763 WWUS85 KBYZ 092018 RFWBYZ URGENT - FIRE WEATHER MESSAGE National Weather Service Billings MT 218 PM MDT Sun Mar 9 2025 MTZ133-102030- /O.NEW.KBYZ.FW.W.0001.250310T1600Z-250311T0100Z/ Sioux Ranger District Custer National Forest- 218 PM MDT Sun Mar 9 2025 ...RED FLAG WARNING IN EFFECT FROM 10 AM TO 7 PM MDT MONDAY... The National Weather Service in Billings has issued a Red Flag Warning...which is in effect from 10 AM to 7 PM MDT Monday. * IMPACTS: Unseasonably warm temperatures, strong gusty winds, and wind shift with a cold front will create erratic fire behavior with any fire starts. * AFFECTED AREA: In Southeast MT and Northwest SD Fire Zone...133. * COUNTIES AFFECTED: In Northwest SD...Harding. In Southeast MT...Carter...Fallon. * COLD FRONT: * WIND: West 25 to 35 mph with gusts up to 55 mph. * TEMPERATURES: Up to 59. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ http://weather.gov/Billings
020 WWUS85 KBYZ 100921 RFWBYZ URGENT - FIRE WEATHER MESSAGE National Weather Service Billings MT 321 AM MDT Mon Mar 10 2025 MTZ133-110100- /O.CON.KBYZ.FW.W.0001.250310T1600Z-250311T0100Z/ Sioux Ranger District Custer National Forest- 321 AM MDT Mon Mar 10 2025 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM MDT THIS EVENING... * IMPACTS: Unseasonably warm temperatures, strong gusty winds, and wind shift with a cold front will create erratic fire behavior and new fire starts. * AFFECTED AREA: In Southeast MT and Northwest SD Fire Zone...133. * COUNTIES AFFECTED: In Northwest SD...Harding. In Southeast MT...Carter...Fallon. * COLD FRONT: Frontal passage mid day expected to shift winds west to northwest. * WIND: West 25 to 35 mph with gusts up to 60 mph. * TEMPERATURES: Up to 61. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ http://weather.gov/Billings
793 WWUS85 KBYZ 110058 RFWBYZ URGENT - FIRE WEATHER MESSAGE National Weather Service Billings MT 658 PM MDT Mon Mar 10 2025 MTZ133-110200- /O.CAN.KBYZ.FW.W.0001.000000T0000Z-250311T0100Z/ Sioux Ranger District Custer National Forest- 658 PM MDT Mon Mar 10 2025 ...RED FLAG WARNING IS CANCELLED... The National Weather Service in Billings has cancelled the Red Flag Warning. Winds have diminished and Relative Humidities have increased over the past few hours. Dangerous fire weather conditions are no longer expected. $$ http://weather.gov/Billings
Permalink to 202503092018-KBYZ-WWUS85-RFWBYZ
763 WWUS85 KBYZ 092018 RFWBYZ URGENT - FIRE WEATHER MESSAGE National Weather Service Billings MT 218 PM MDT Sun Mar 9 2025 MTZ133-102030- /O.NEW.KBYZ.FW.W.0001.250310T1600Z-250311T0100Z/ Sioux Ranger District Custer National Forest- 218 PM MDT Sun Mar 9 2025 ...RED FLAG WARNING IN EFFECT FROM 10 AM TO 7 PM MDT MONDAY... The National Weather Service in Billings has issued a Red Flag Warning...which is in effect from 10 AM to 7 PM MDT Monday. * IMPACTS: Unseasonably warm temperatures, strong gusty winds, and wind shift with a cold front will create erratic fire behavior with any fire starts. * AFFECTED AREA: In Southeast MT and Northwest SD Fire Zone...133. * COUNTIES AFFECTED: In Northwest SD...Harding. In Southeast MT...Carter...Fallon. * COLD FRONT: * WIND: West 25 to 35 mph with gusts up to 55 mph. * TEMPERATURES: Up to 59. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ http://weather.gov/Billings
Permalink to 202503100921-KBYZ-WWUS85-RFWBYZ
020 WWUS85 KBYZ 100921 RFWBYZ URGENT - FIRE WEATHER MESSAGE National Weather Service Billings MT 321 AM MDT Mon Mar 10 2025 MTZ133-110100- /O.CON.KBYZ.FW.W.0001.250310T1600Z-250311T0100Z/ Sioux Ranger District Custer National Forest- 321 AM MDT Mon Mar 10 2025 ...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM MDT THIS EVENING... * IMPACTS: Unseasonably warm temperatures, strong gusty winds, and wind shift with a cold front will create erratic fire behavior and new fire starts. * AFFECTED AREA: In Southeast MT and Northwest SD Fire Zone...133. * COUNTIES AFFECTED: In Northwest SD...Harding. In Southeast MT...Carter...Fallon. * COLD FRONT: Frontal passage mid day expected to shift winds west to northwest. * WIND: West 25 to 35 mph with gusts up to 60 mph. * TEMPERATURES: Up to 61. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior. && $$ http://weather.gov/Billings
Permalink to 202503110058-KBYZ-WWUS85-RFWBYZ
793 WWUS85 KBYZ 110058 RFWBYZ URGENT - FIRE WEATHER MESSAGE National Weather Service Billings MT 658 PM MDT Mon Mar 10 2025 MTZ133-110200- /O.CAN.KBYZ.FW.W.0001.000000T0000Z-250311T0100Z/ Sioux Ranger District Custer National Forest- 658 PM MDT Mon Mar 10 2025 ...RED FLAG WARNING IS CANCELLED... The National Weather Service in Billings has cancelled the Red Flag Warning. Winds have diminished and Relative Humidities have increased over the past few hours. Dangerous fire weather conditions are no longer expected. $$ http://weather.gov/Billings
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.