Alert archive / Wisconsin / Flood Watches in 2026
Flood Watch 9, NWS La Crosse, WI
NWS La Crosse, WI issued this flood watch at Sep 17, 2026, 8:08 PM CDT for 11 counties in Wisconsin; 8 counties in Iowa; 7 counties in Minnesota. It took effect at Sep 18, 2026, 7:00 PM CDT. It was in force for 36 hr.
The area
The counties it named.
The facts
- Issued
- Sep 17, 2026, 8:08 PM CDT (01:08 UTC)
- In effect from
- Sep 18, 2026, 7:00 PM CDT
- Expired
- Sep 20, 2026, 7:00 AM CDT
- In force
- 36 hr
- Issued by
- NWS La Crosse, WI
- Flood severity
- None
All 26 counties
Allamakee County, IA, Chickasaw County, IA, Clayton County, IA, Fayette County, IA, Floyd County, IA, Howard County, IA, Mitchell County, IA, Winneshiek County, IA, Dodge County, MN, Fillmore County, MN, Houston County, MN, Mower County, MN, Olmsted County, MN, Wabasha County, MN, Winona County, MN, Adams County, WI, Buffalo County, WI, Crawford County, WI, Grant County, WI, Jackson County, WI, Juneau County, WI, La Crosse County, WI, Monroe County, WI, Richland County, WI, Trempealeau County, WI, Vernon County, WI
The radar
The La Crosse radar (KARX), 37 km from the middle of the area, began a volume at 01:08 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
Flood Watches in Wisconsin, 2026Flood Watches in Iowa, 2026Flood Watches in Minnesota, 2026Every flood watch 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.