Alert archive / Iowa / Heat Advisories in 2018
Heat Advisory 1, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this heat advisory at May 27, 2018, 3:28 AM CDT for 7 counties in South Dakota; 11 counties in Iowa; 8 counties in Minnesota. It took effect at May 27, 2018, 1:00 PM CDT. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- May 27, 2018, 3:28 AM CDT (08:28 UTC)
- In effect from
- May 27, 2018, 1:00 PM CDT
- Expired
- May 27, 2018, 7:00 PM CDT
- In force
- 6 hr
- Issued by
- NWS Sioux Falls, SD
All 26 counties
Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Dickinson County, IA, Ida County, IA, Lyon County, IA, O'Brien County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA, Woodbury County, IA, Cottonwood County, MN, Jackson County, MN, Lincoln County, MN, Lyon County, MN, Murray County, MN, Nobles County, MN, Pipestone County, MN, Rock County, MN, Bon Homme County, SD, Clay County, SD, Lincoln County, SD, Minnehaha County, SD, Turner County, SD, Union County, SD, Yankton County, SD
The radar
The Sioux Falls radar (KFSD), 59 km from the middle of the area, began a volume at 08:31 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 Iowa, 2018Heat Advisories in Minnesota, 2018Heat Advisories in South Dakota, 2018Every heat advisory 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.