Alert archive / Wisconsin / Frost Advisories in 2026
Frost Advisory 10, NWS Green Bay, WI
NWS Green Bay, WI issued this frost advisory at Sep 21, 2026, 12:37 PM CDT for 5 counties in Wisconsin. It took effect at Sep 22, 2026, 12:00 AM CDT. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Sep 21, 2026, 12:37 PM CDT (17:37 UTC)
- In effect from
- Sep 22, 2026, 12:00 AM CDT
- Expired
- Sep 22, 2026, 7:00 AM CDT
- In force
- 7 hr
- Issued by
- NWS Green Bay, WI
Counties Florence County, WI, Forest County, WI, Lincoln County, WI, Oneida County, WI, Vilas County, WI
The radar
The Marquette radar (KMQT), 155 km from the middle of the area, began a volume at 17:41 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
Frost Advisories in Wisconsin, 2026Every frost advisory in 2026
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.