Alert archive / South Dakota / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 144, NWS Sioux Falls, SD

July 3, 20105 counties in South Dakota

NWS Sioux Falls, SD issued this severe thunderstorm warning at Jul 3, 2010, 9:10 PM CDT for 5 counties in South Dakota. It was in force for 35 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
Jul 3, 2010, 9:10 PM CDT (02:10 UTC)
Expired
Jul 3, 2010, 9:45 PM CDT
In force
35 min
Issued by
NWS Sioux Falls, SD
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Aurora County, SD, Brule County, SD, Charles Mix County, SD, Gregory County, SD, Jerauld County, SD

The radar

The Sioux Falls radar (KFSD), 168 km from the middle of the area, began a volume at 02:12 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.

IssuedProductOfficeLasted
Jul 3, 6:17 PM CDTSevere Thunderstorm WatchSPC7 hr

The office that day

Everything else NWS Sioux Falls, SD issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 3, 8:32 PM CDTSevere Thunderstorm WarningFSDBrule, Charles Mix, Gregory43 min
Jul 3, 10:35 PM CDTAreal Flood WarningFSDAurora, Beadle, Bon Homme, Brule, Charles Mix, Davison and 9 more9 hr
Jul 4, 5:55 AM CDTRiver Flood WarningFSDDavison53 hr

Nearby

Severe Thunderstorm Warnings in South Dakota, 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.