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.
2023 [KBOU] DENVER Tornado (TO) Warning (W) Number 47
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
362 WFUS55 KBOU 222149 TORBOU COC035-222215- /O.NEW.KBOU.TO.W.0047.230622T2149Z-230622T2215Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Denver CO 349 PM MDT Thu Jun 22 2023 The National Weather Service in Denver Colorado has issued a * Tornado Warning for... Northeastern Douglas County in northeastern Colorado... * Until 415 PM MDT. * At 348 PM MDT, a large and extremely dangerous tornado was located over Lone Tree, or 13 miles south of Denver, moving east at 15 mph. This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW! HAZARD...Damaging tornado. SOURCE...Radar indicated rotation. IMPACT...You are in a life-threatening situation. Flying debris may be deadly to those caught without shelter. Mobile homes will be destroyed. Considerable damage to homes, businesses, and vehicles is likely and complete destruction is possible. * The tornado will be near... Castle Pines around 355 PM MDT. Parker around 405 PM MDT. Other locations in the path of this tornadic thunderstorm include The Pinery. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a large, extremely dangerous and potentially deadly tornado is developing. To protect your life, TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Heavy rainfall may hide this tornado. Do not wait to see or hear the tornado. TAKE COVER NOW! && LAT...LON 3946 10490 3951 10493 3956 10492 3957 10486 3957 10483 3954 10473 3945 10473 3944 10484 TIME...MOT...LOC 2148Z 291DEG 14KT 3953 10490 TORNADO...RADAR INDICATED TORNADO DAMAGE THREAT...CONSIDERABLE MAX HAIL SIZE...1.75 IN $$ RJK
886 WWUS55 KBOU 222155 SVSBOU Severe Weather Statement National Weather Service Denver CO 355 PM MDT Thu Jun 22 2023 COC035-222205- /O.CAN.KBOU.TO.W.0047.000000T0000Z-230622T2215Z/ Douglas CO- 355 PM MDT Thu Jun 22 2023 ...THE TORNADO WARNING FOR NORTHEASTERN DOUGLAS COUNTY IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer appears capable of producing a tornado. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 900 PM MDT for northeastern Colorado. LAT...LON 3946 10490 3951 10493 3956 10492 3957 10486 3957 10483 3954 10473 3945 10473 3944 10484 TIME...MOT...LOC 2154Z 291DEG 14KT 3952 10487 $$ RJK
362 WFUS55 KBOU 222149 TORBOU COC035-222215- /O.NEW.KBOU.TO.W.0047.230622T2149Z-230622T2215Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Denver CO 349 PM MDT Thu Jun 22 2023 The National Weather Service in Denver Colorado has issued a * Tornado Warning for... Northeastern Douglas County in northeastern Colorado... * Until 415 PM MDT. * At 348 PM MDT, a large and extremely dangerous tornado was located over Lone Tree, or 13 miles south of Denver, moving east at 15 mph. This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW! HAZARD...Damaging tornado. SOURCE...Radar indicated rotation. IMPACT...You are in a life-threatening situation. Flying debris may be deadly to those caught without shelter. Mobile homes will be destroyed. Considerable damage to homes, businesses, and vehicles is likely and complete destruction is possible. * The tornado will be near... Castle Pines around 355 PM MDT. Parker around 405 PM MDT. Other locations in the path of this tornadic thunderstorm include The Pinery. PRECAUTIONARY/PREPAREDNESS ACTIONS... To repeat, a large, extremely dangerous and potentially deadly tornado is developing. To protect your life, TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Heavy rainfall may hide this tornado. Do not wait to see or hear the tornado. TAKE COVER NOW! && LAT...LON 3946 10490 3951 10493 3956 10492 3957 10486 3957 10483 3954 10473 3945 10473 3944 10484 TIME...MOT...LOC 2148Z 291DEG 14KT 3953 10490 TORNADO...RADAR INDICATED TORNADO DAMAGE THREAT...CONSIDERABLE MAX HAIL SIZE...1.75 IN $$ RJK
886 WWUS55 KBOU 222155 SVSBOU Severe Weather Statement National Weather Service Denver CO 355 PM MDT Thu Jun 22 2023 COC035-222205- /O.CAN.KBOU.TO.W.0047.000000T0000Z-230622T2215Z/ Douglas CO- 355 PM MDT Thu Jun 22 2023 ...THE TORNADO WARNING FOR NORTHEASTERN DOUGLAS COUNTY IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer appears capable of producing a tornado. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 900 PM MDT for northeastern Colorado. LAT...LON 3946 10490 3951 10493 3956 10492 3957 10486 3957 10483 3954 10473 3945 10473 3944 10484 TIME...MOT...LOC 2154Z 291DEG 14KT 3952 10487 $$ RJK
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.