Alert archive / South Dakota / Severe Thunderstorm Warnings in 2018
Severe Thunderstorm Warning 4, NWS Rapid City, SD
NWS Rapid City, SD issued this severe thunderstorm warning at May 7, 2018, 4:49 PM MDT for Butte County, South Dakota. It was in force for 41 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
- May 7, 2018, 4:49 PM MDT (22:49 UTC)
- Expired
- May 7, 2018, 5:30 PM MDT
- In force
- 41 min
- Issued by
- NWS Rapid City, SD
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Butte County, SD
The radar
The Rapid City radar (KUDX), 102 km from the middle of the area, began a volume at 22:53 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 Rapid City, SD wrote its last area forecast discussion before this severe thunderstorm warning went out at May 7, 2:20 PM MDT, 2 hours 29 minutes earlier.
Area forecast discussion, May 7, 2:20 PM MDT, 2 hours 29 minutes before
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</html>Hazardous weather outlook, May 7, 3:13 AM MDT, 13 hours 36 minutes before
Hazardous Weather Outlook National Weather Service Rapid City SD 313 AM MDT Mon May 7 2018 SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058- 071-081300- Harding-Perkins-Butte-Northern Meade Co Plains-Ziebach- Northern Black Hills-Northern Foot Hills-Rapid City- Southern Foot Hills-Central Black Hills-Southern Black Hills- Custer Co Plains-Pennington Co Plains-Haakon-Fall River- Oglala Lakota-Jackson-Bennett-Mellette-Todd-Tripp- Sturgis/Piedmont Foot Hills-Southern Meade Co Plains- Hermosa Foot Hills-Northern Campbell-Southern Campbell- Western Crook-Wyoming Black Hills-Weston-Northeastern Crook- 313 AM MDT Mon May 7 2018 /413 AM CDT Mon May 7 2018/ This Hazardous Weather Outlook is for western South Dakota and northeastern Wyoming. .DAY ONE...Today and Tonight Scattered afternoon and evening thunderstorms are expected this afternoon and evening. Widespread severe weather is not expected. However, a few storms could be strong to severe, with hail and gusty winds possible. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday A near daily chance of showers and thunderstorms are expected this week. Widespread severe weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today. && Stay tuned to NOAA weather radio for further updates...or check our web site at weather.gov/rapidcity
In the hours before
Local storm report, May 7, 4:24 PM MDT, 25 minutes before
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</html>Local storm report, May 7, 4:31 PM MDT, 18 minutes before
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</html>Special weather statement, May 7, 4:36 PM MDT, 13 minutes before
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</html>Special weather statement, May 7, 4:39 PM MDT, 10 minutes before
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</html>Special weather statement, May 7, 4:39 PM MDT, 10 minutes before
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</html>Local storm report, May 7, 4:46 PM MDT, 3 minutes before
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The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
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</html>The office that day
Everything else NWS Rapid City, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 7, 3:47 PM MDT | Special Weather Statement | UNR | Lawrence | 28 min |
| May 7, 4:11 PM MDT | Severe Thunderstorm Warning | UNR | Butte | 49 min |
| May 7, 4:13 PM MDT | Special Weather Statement | UNR | Lawrence | 47 min |
| May 7, 4:36 PM MDT | Special Weather Statement | UNR | Lawrence | 39 min |
| May 7, 4:39 PM MDT | Special Weather Statement | UNR | Perkins | 36 min |
| May 7, 5:01 PM MDT | Special Weather Statement | UNR | Butte | 14 min |
| May 7, 5:24 PM MDT | Special Weather Statement | UNR | Meade, Pennington | 51 min |
| May 7, 5:29 PM MDT | Special Weather Statement | UNR | Perkins | 46 min |
| May 7, 5:32 PM MDT | Special Weather Statement | UNR | Butte | 43 min |
| May 7, 5:47 PM MDT | Special Weather Statement | UNR | Jackson | 43 min |
| May 7, 2:51 PM MDT | Special Weather Statement | UNR | Crook | 39 min |
| May 7, 3:31 PM MDT | Special Weather Statement | UNR | Crook | 44 min |
| May 7, 5:52 PM MDT | Special Weather Statement | UNR | Campbell | 38 min |
Nearby
Severe Thunderstorm Warnings in South Dakota, 2018Every severe thunderstorm warning in 2018
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.