Alert archive / Wyoming / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 147, NWS Cheyenne, WY
NWS Cheyenne, WY issued this severe thunderstorm warning at Jun 26, 2023, 4:58 PM MDT for Laramie County, Platte County, Wyoming. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 26, 2023, 4:58 PM MDT (22:58 UTC)
- Expired
- Jun 26, 2023, 5:45 PM MDT
- In force
- 47 min
- Issued by
- NWS Cheyenne, WY
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Laramie County, WY, Platte County, WY
The radar
The Cheyenne radar (KCYS), 63 km from the middle of the area, began a volume at 23:00 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cheyenne, WY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 26, 4:02 PM MDT, 56 minutes earlier.
Area forecast discussion, Jun 26, 4:02 PM MDT, 56 minutes before
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</html>Hazardous weather outlook, Jun 26, 3:30 AM MDT, 13 hours 28 minutes before
Hazardous Weather Outlook National Weather Service Cheyenne WY 330 AM MDT Mon Jun 26 2023 NEZ019>021-054-055-WYZ103>119-270930- Scotts Bluff County-Banner County-Morrill County-Kimball County- Cheyenne County-North Laramie Range- Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Laramie Range and Southwest Platte County- East Platte County-Goshen County-Central Carbon County- North Snowy Range Foothills-Southwest Carbon County- Sierra Madre Range-Upper North Platte River Basin-Snowy Range- Laramie Valley-South Laramie Range-South Laramie Range Foothills- Central Laramie County-East Laramie County- 330 AM MDT Mon Jun 26 2023 This hazardous weather outlook is for portions of panhandle Nebraska...south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT Showers and thunderstorms are not expected today. Gusty winds will be possible across Carbon county and southern Albany county. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Daily chances for afternoon showers and thunderstorms begins on Tuesday and are expected to continue through Friday. Some storms on Tuesday and Wednesday may be severe with, strong winds and large hail being the primary hazards. .Spotter information statement... Spotter activation will not be needed. NEZ002-003-095-096-WYZ101-102-270930- Dawes County-Box Butte County-Northern Sioux County- Southern Sioux County-Converse County Lower Elevations- Niobrara County- 330 AM MDT Mon Jun 26 2023 This hazardous weather outlook is for portions of panhandle Nebraska and east central Wyoming. .DAY ONE...TODAY AND TONIGHT A few isolated thunderstorms are possible this afternoon and evening for northern portions of southeast Wyoming and northern portions of the Nebraska Panhandle. Some of these storms may be severe. Large hail, potentially greater than 2 inches, and strong winds are the primary threats. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Daily chances for afternoon showers and thunderstorms are expected to continue through Friday. Some storms on Tuesday and Wednesday may be severe, with strong winds and large hail being the primary hazards. .Spotter information statement... Spotter activation will not be needed.
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 26, 2:07 AM MDT | Special Weather Statement | CYS | Converse | 38 min |
| Jun 26, 2:58 AM MDT | Special Weather Statement | CYS | Converse | 32 min |
| Jun 26, 3:06 AM MDT | Special Weather Statement | CYS | Niobrara | 24 min |
| Jun 26, 3:28 AM MDT | Special Weather Statement | CYS | Niobrara | 32 min |
| Jun 26, 3:30 AM MDT | Special Weather Statement | CYS | Niobrara | 30 min |
| Jun 26, 3:45 AM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 19 min |
| Jun 26, 4:47 AM MDT | Severe Thunderstorm Warning | CYS | Niobrara | 43 min |
| Jun 26, 5:35 PM MDT | Severe Thunderstorm Warning | CYS | Laramie, Platte | 25 min |
| Jun 26, 5:32 AM MDT | Severe Thunderstorm Warning | CYS | Dawes | 43 min |
| Jun 26, 5:40 AM MDT | Severe Thunderstorm Warning | CYS | Sioux | 50 min |
| Jun 26, 6:14 AM MDT | Severe Thunderstorm Warning | CYS | Dawes | 46 min |
| Jun 26, 6:54 AM MDT | Severe Thunderstorm Warning | CYS | Dawes | 51 min |
| Jun 26, 7:46 AM MDT | Special Weather Statement | CYS | Box Butte | 44 min |
Nearby
Severe Thunderstorm Warnings in Wyoming, 2023Every severe thunderstorm warning in 2023
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.