Alert archive / Iowa / Snow Squall Warnings in 2020
Snow Squall Warning 1, NWS Des Moines, IA
NWS Des Moines, IA issued this snow squall warning at Oct 19, 2020, 11:40 AM CDT for Dallas County, Jasper County, Polk County, Iowa. It was in force for 65 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
- Oct 19, 2020, 11:40 AM CDT (16:40 UTC)
- Expired
- Oct 19, 2020, 12:45 PM CDT
- In force
- 65 min
- Issued by
- NWS Des Moines, IA
- Area
- Storm-based polygon
Counties Dallas County, IA, Jasper County, IA, Polk County, IA
The radar
The Des Moines radar (KDMX), 15 km from the middle of the area, began a volume at 16:43 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
Snow Squall Warnings in Iowa, 2020Every snow squall warning 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.