| Event | Severe Thunderstorm Warning |
| Severity | Severe |
| Urgency | Immediate |
| Certainty | Observed |
| Area | Calumet, WI; Winnebago, WI |
| Effective | 7/1/2026, 7:25:00 AM CDT |
| Expires | 7/1/2026, 8:15:00 AM CDT |
Severe Thunderstorm Warning issued July 1 at 7:25AM CDT until July 1 at 8:15AM CDT by NWS Green Bay WI
Details
SVRGRB
The National Weather Service in Green Bay has issued a
* Severe Thunderstorm Warning for…
Southwestern Calumet County in east central Wisconsin…
Southeastern Winnebago County in east central Wisconsin…
* Until 815 AM CDT.
* At 725 AM CDT, a severe thunderstorm was located over Rush Lake, or
15 miles southwest of Oshkosh, moving east at 45 mph.
HAZARD…60 mph wind gusts and small hail.
SOURCE…Radar indicated.
IMPACT…Expect damage to roofs, siding, and trees.
* This severe thunderstorm will be near…
Rush Lake around 730 AM CDT. Central Lake Winnebago around 750 AM
CDT.
Other locations impacted by the severe thunderstorm include Pickett,
Waukau, Fisk, Ring, Ford Festival Grounds, Wittman Field, Eaa, Black
Wolf Point, Quinney and Brothertown.
Instructions
Seek shelter inside a well-built structure and stay away from
windows. This storm is capable of producing damaging winds.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
More Stories
⚠️ Dense Fog Advisory – Rawlins; Decatur; Norton; Thomas; Sheridan; Graham; Hitchcock; Red Willow – Wednesday, September 30, 2026
⚠️ Flood Watch – Borden; Scurry; Howard; Mitchell; Glasscock; Reagan; Terrell – Wednesday, September 30, 2026
⚠️ Flood Watch – Guadalupe Mountains of Eddy County; Eddy County Plains; Northern Lea County; Central Lea County; Southern Lea County; Gaines; Dawson; Andrews; Martin; Loving; Winkler; Ector; Midland; Ward; Crane; Upton; Pecos; Guadalupe Mountains Above 7000 Feet; Guadalupe and Delaware Mountains; Van Horn and Highway 54 Corridor; Eastern Culberson County; Reeves County Plains; Davis Mountains; Davis Mountains Foothills – Wednesday, September 30, 2026