Alert archive / South Dakota / Heat Advisories in 2020
Heat Advisory 2, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this heat advisory at Jul 16, 2020, 2:34 PM CDT for 20 counties in South Dakota; 10 counties in Iowa. It took effect at Jul 17, 2020, 1:36 PM CDT. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Jul 16, 2020, 2:34 PM CDT (19:34 UTC)
- In effect from
- Jul 17, 2020, 1:36 PM CDT
- Expired
- Jul 17, 2020, 8:00 PM CDT
- In force
- 6 hr
- Issued by
- NWS Sioux Falls, SD
All 30 counties
Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Ida County, IA, Lyon County, IA, O'Brien County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA, Woodbury County, IA, Aurora County, SD, Beadle County, SD, Bon Homme County, SD, Brule County, SD, Charles Mix County, SD, Clay County, SD, Davison County, SD, Douglas County, SD, Gregory County, SD, Hanson County, SD, Hutchinson County, SD, Jerauld County, SD, Lincoln County, SD, McCook County, SD, Miner County, SD, Minnehaha County, SD, Sanborn County, SD, Turner County, SD, Union County, SD, Yankton County, SD
The radar
The Sioux Falls radar (KFSD), 46 km from the middle of the area, began a volume at 19:34 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.
Nearby
Heat Advisories in South Dakota, 2020Heat Advisories in Iowa, 2020Every heat advisory in 2020
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.