⚠️ Severe Thunderstorm Watch – Columbia, WI; Dodge, WI; Fond du Lac, WI; Green Lake, WI; Marquette, WI; Ozaukee, WI; Sauk, WI; Sheboygan, WI; Washington, WI – Wednesday, July 1, 2026

Event	Severe Thunderstorm Watch
Severity	Severe
Urgency	Future
Certainty	Possible
Area	Columbia, WI; Dodge, WI; Fond du Lac, WI; Green Lake, WI; Marquette, WI; Ozaukee, WI; Sauk, WI; Sheboygan, WI; Washington, WI
Effective	7/1/2026, 11:28:00 PM CDT
Expires	7/2/2026, 5:00:00 AM CDT

Severe Thunderstorm Watch issued July 1 at 11:28PM CDT until July 2 at 5:00AM CDT by NWS Milwaukee/Sullivan WI

Details

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
436 IN EFFECT UNTIL 5 AM CDT THURSDAY FOR THE FOLLOWING AREAS

IN WISCONSIN THIS WATCH INCLUDES 9 COUNTIES

IN EAST CENTRAL WISCONSIN

FOND DU LAC SHEBOYGAN

IN SOUTH CENTRAL WISCONSIN

COLUMBIA GREEN LAKE MARQUETTE
SAUK

IN SOUTHEAST WISCONSIN

DODGE OZAUKEE WASHINGTON

THIS INCLUDES THE CITIES OF BARABOO, BEAVER DAM, BERLIN,
CEDARBURG, COLUMBUS, ENDEAVOR, FOND DU LAC, GERMANTOWN, GRAFTON,
HARTFORD, HOWARDS GROVE, LAKE WISCONSIN, LODI, MARKESAN,
MAYVILLE, MEQUON, MONTELLO, NESHKORO, OOSTBURG, OXFORD, PLYMOUTH,
PORTAGE, PRAIRIE DU SAC, PRINCETON, REEDSBURG, SAUK CITY,
SHEBOYGAN FALLS, WAUPUN, WEST BEND, AND WESTFIELD.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.