Alert archive / Wyoming / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 168, NWS Billings, MT
NWS Billings, MT issued this severe thunderstorm warning at Aug 29, 2011, 5:47 PM MDT for Sheridan County, Wyoming. It was in force for 28 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
- Aug 29, 2011, 5:47 PM MDT (23:47 UTC)
- Expired
- Aug 29, 2011, 6:15 PM MDT
- In force
- 28 min
- Issued by
- NWS Billings, MT
- Area
- Storm-based polygon
County Sheridan County, WY
The radar
The Billings radar (KBLX), 180 km from the middle of the area, began a volume at 23:49 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.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Aug 29, 2:34 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
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 Billings, MT wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 29, 3:15 PM MDT, 2 hours 32 minutes earlier.
Area forecast discussion, Aug 29, 3:15 PM MDT, 2 hours 32 minutes before
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</html>Hazardous weather outlook, Aug 29, 3:37 PM MDT, 2 hours 10 minutes before
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</html>In the hours before
Special weather statement, Aug 29, 3:45 PM MDT, 2 hours 2 minutes before
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</html>Special weather statement, Aug 29, 4:21 PM MDT, 1 hour 26 minutes before
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</html>Special weather statement, Aug 29, 4:38 PM MDT, 1 hour 9 minutes before
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Please try again in a few minutes.
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</html>Special weather statement, Aug 29, 4:40 PM MDT, 1 hour 7 minutes before
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<h1 id="headline">This service is currently unavailable.</h1>
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Please try again in a few minutes.
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</html>Local storm report, Aug 29, 4:52 PM MDT, 55 minutes before
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</html>Special weather statement, Aug 29, 5:00 PM MDT, 47 minutes before
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<main class="wrap">
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
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<p id="message2">
Please try again in a few minutes.
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If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>The office that day
Everything else NWS Billings, MT issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 29, 12:58 PM MDT | Special Weather Statement | BYZ | Stillwater | 62 min |
| Aug 29, 1:16 PM MDT | Special Weather Statement | BYZ | Golden Valley | 59 min |
| Aug 29, 1:43 PM MDT | Special Weather Statement | BYZ | Carbon | 62 min |
| Aug 29, 1:45 PM MDT | Severe Thunderstorm Warning | BYZ | Carbon, Stillwater, Yellowstone | 60 min |
| Aug 29, 2:03 PM MDT | Special Weather Statement | BYZ | Golden Valley | 57 min |
| Aug 29, 2:29 PM MDT | Special Weather Statement | BYZ | Carbon | 61 min |
| Aug 29, 2:44 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Yellowstone | 61 min |
| Aug 29, 2:50 PM MDT | Special Weather Statement | BYZ | Yellowstone | 55 min |
| Aug 29, 3:21 PM MDT | Special Weather Statement | BYZ | Musselshell | 39 min |
| Aug 29, 3:33 PM MDT | Special Weather Statement | BYZ | Yellowstone | 27 min |
| Aug 29, 3:41 PM MDT | Severe Thunderstorm Warning | BYZ | Musselshell, Rosebud, Yellowstone | 51 min |
| Aug 29, 3:45 PM MDT | Special Weather Statement | BYZ | Stillwater | 30 min |
| Aug 29, 3:46 PM MDT | Severe Thunderstorm Warning | BYZ | Big Horn, Treasure, Yellowstone | 28 min |
| Aug 29, 4:38 PM MDT | Special Weather Statement | BYZ | Golden Valley | 37 min |
| Aug 29, 4:40 PM MDT | Special Weather Statement | BYZ | Treasure | 65 min |
| Aug 29, 5:00 PM MDT | Special Weather Statement | BYZ | Rosebud | 45 min |
| Aug 29, 5:52 PM MDT | Special Weather Statement | BYZ | Powder River | 53 min |
| Aug 29, 4:21 PM MDT | Special Weather Statement | BYZ | Sheridan | 39 min |
| Aug 29, 5:48 PM MDT | Special Weather Statement | BYZ | Sheridan | 42 min |
Nearby
Severe Thunderstorm Warnings in Wyoming, 2011Every severe thunderstorm warning in 2011
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.