Alert archive / Wyoming / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 34, NWS Riverton, WY

August 22, 2010Fremont County, Wyoming

NWS Riverton, WY issued this severe thunderstorm warning at Aug 22, 2010, 4:36 PM MDT for Fremont County, Wyoming. It was in force for 39 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 22, 2010, 4:36 PM MDT (22:36 UTC)
Expired
Aug 22, 2010, 5:15 PM MDT
In force
39 min
Issued by
NWS Riverton, WY
Area
Storm-based polygon
Hail
0.75 in
Wind
70.0 mph

County Fremont County, WY

The radar

The Riverton/Lander radar (KRIW), 13 km from the middle of the area, began a volume at 22:36 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 office that day

Everything else NWS Riverton, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 22, 1:46 PM MDTSpecial Weather StatementRIWLincoln44 min
Aug 22, 2:47 PM MDTSpecial Weather StatementRIWLincoln43 min
Aug 22, 2:52 PM MDTSevere Thunderstorm WarningRIWLincoln38 min
Aug 22, 3:16 PM MDTSpecial Weather StatementRIW44 min
Aug 22, 3:22 PM MDTSpecial Weather StatementRIW38 min
Aug 22, 3:55 PM MDTSpecial Weather StatementRIWFremont50 min
Aug 22, 4:23 PM MDTSpecial Weather StatementRIWFremont37 min
Aug 22, 4:29 PM MDTSpecial Weather StatementRIWTeton46 min
Aug 22, 5:00 PM MDTSpecial Weather StatementRIWBig Horn45 min

Nearby

Severe Thunderstorm Warnings in Wyoming, 2010Every severe thunderstorm warning in 2010

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.