Alert archive / Wisconsin / Severe Thunderstorm Warnings in 2026
Severe Thunderstorm Warning 92, NWS Green Bay, WI
NWS Green Bay, WI issued this severe thunderstorm warning at Jul 1, 2026, 7:15 AM CDT for Calumet County, Outagamie County, Winnebago County, Wisconsin. It was in force for 45 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
- Jul 1, 2026, 7:15 AM CDT (12:15 UTC)
- Expired
- Jul 1, 2026, 8:00 AM CDT
- In force
- 45 min
- Issued by
- NWS Green Bay, WI
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Calumet County, WI, Outagamie County, WI, Winnebago County, WI
The radar
The Green Bay radar (KGRB), 43 km from the middle of the area, began a volume at 12:17 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.
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Green Bay, WI wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 1, 2:59 AM CDT, 4 hours 16 minutes earlier.
Area forecast discussion, Jul 1, 2:59 AM CDT, 4 hours 16 minutes before
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Special weather statement, Jul 1, 5:00 AM CDT, 2 hours 15 minutes before
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</html>The office that day
Everything else NWS Green Bay, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 30, 7:03 PM CDT | Special Weather Statement | GRB | Kewaunee | 27 min |
| Jun 30, 7:05 PM CDT | Areal Flood Advisory | GRB | Brown, Kewaunee | 107 min |
| Jun 30, 7:28 PM CDT | Special Marine Warning | GRB | 62 min | |
| Jul 1, 12:35 AM CDT | Heat Advisory | GRB | Brown, Calumet, Door, Kewaunee, Manitowoc, Marinette and 7 more | 19 hr |
| Jul 1, 6:05 AM CDT | Severe Thunderstorm Warning | GRB | Waushara | 55 min |
| Jul 1, 6:43 AM CDT | Severe Thunderstorm Warning | GRB | Waupaca, Waushara, Winnebago | 47 min |
| Jul 1, 7:25 AM CDT | Severe Thunderstorm Warning | GRB | Calumet, Winnebago | 50 min |
| Jul 1, 7:56 AM CDT | Severe Thunderstorm Warning | GRB | Brown, Calumet, Kewaunee, Manitowoc, Outagamie | 64 min |
| Jul 1, 8:04 AM CDT | Special Marine Warning | GRB | 56 min | |
| Jul 1, 8:27 AM CDT | Special Marine Warning | GRB | 93 min | |
| Jul 1, 8:33 AM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 57 min |
| Jul 1, 8:36 AM CDT | Special Marine Warning | GRB | 84 min | |
| Jul 1, 8:56 AM CDT | Special Marine Warning | GRB | 64 min | |
| Jul 1, 9:03 AM CDT | Special Weather Statement | GRB | Manitowoc | 57 min |
| Jul 1, 9:06 AM CDT | Special Marine Warning | GRB | 84 min | |
| Jul 1, 9:11 AM CDT | Special Marine Warning | GRB | 64 min | |
| Jul 1, 9:21 AM CDT | Severe Thunderstorm Warning | GRB | Door | 29 min |
| Jul 1, 10:09 AM CDT | Special Marine Warning | GRB | 36 min | |
| Jul 1, 11:23 AM CDT | Flood Watch | GRB | Brown, Calumet, Kewaunee, Manitowoc, Marathon, Menominee and 8 more | 19 hr |
| Jul 1, 12:33 PM CDT | Special Weather Statement | GRB | Marinette | 42 min |
Nearby
Severe Thunderstorm Warnings in Wisconsin, 2026Every severe thunderstorm warning 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.