| Event | Special Weather Statement |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Observed |
| Area | Door |
| Effective | 6/29/2026, 3:31:00 AM CDT |
| Expires | 6/29/2026, 4:30:00 AM CDT |
Special Weather Statement issued June 29 at 3:31AM CDT by NWS Green Bay WI
Details
At 331 AM CDT, Doppler radar was tracking a strong thunderstorm 6
miles north of Egg Harbor, or 16 miles east of Marinette, moving
northeast at 20 mph.
HAZARD…Wind gusts up to 30 mph and penny size hail.
SOURCE…Radar indicated.
IMPACT…Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
The strong thunderstorm will be near…
Chambers Island around 335 AM CDT. Eagle Bluff Light around 345 AM
CDT. Ephraim around 350 AM CDT. Newport State Park around 415 AM
CDT.
Other locations impacted by this strong thunderstorm include Fish
Creek, Peninsula State Park, Sister Bay, Rowleys Bay and Ellison Bay.
Instructions
Monitor the weather situation closely and be alert for threatening
weather conditions.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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