Severe Thunderstorm Watch: Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI, LM — Storm Damage Roof Inspection Guide

A Severe Thunderstorm Watch has been issued for Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI, LM by the National Weather Service. Homeowners in the affected area should assess their roofs for hail damage, wind damage, or other storm-related issues as soon as it is safe to do so.

Storm Details

• Event: Severe Thunderstorm Watch
• Severity: Severe
• Effective: Monday, July 27, 2026
• Expires: Jul 27, 2026, 8:00 PM
• Area: Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI, LM

Severe Thunderstorm Watch issued July 27 at 8:43AM CDT until July 27 at 3:00PM CDT by NWS Green Bay WI

Official NWS Statement

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
519 IN EFFECT UNTIL 3 PM CDT THIS AFTERNOON FOR THE FOLLOWING
AREAS

THIS WATCH INCLUDES THE FOLLOWING ADJACENT COASTAL WATERS

GREEN BAY SOUTH OF LINE FROM CEDAR RIVER TO ROCK ISLAND PASSAGE
AND NORTH OF A LINE FROM OCONTO WI TO LITTLE STURGEON BAY WI

GREEN BAY SOUTH OF LINE FROM OCONTO WI TO LITTLE STURGEON BAY WI
ROCK ISLAND PASSAGE TO STURGEON BAY WI
STURGEON BAY TO TWO RIVERS WI
TWO RIVERS TO SHEBOYGAN WI
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI 5NM
OFFSHORE TO M…

Roof Damage After a Storm — What to Look For

• Dents or bruising on shingles, gutters, and flashing
• Missing, cracked, or lifted shingles
• Granule loss (dark streaks in downspouts or gutters)
• Dented or damaged skylights, vents, and AC units
• Interior water stains on ceilings or walls

Even minor hail damage can compromise your roof's waterproofing. A licensed roofer can identify hidden damage before it leads to leaks or mold.

Will Your Insurance Cover Storm Roof Damage?

Most standard homeowners insurance policies cover roof damage from hail and wind storms. You typically have 1–2 years to file a claim after the storm date (check your policy). A licensed roofing contractor can provide a free inspection and help document the damage for your claim.

For homeowners in Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI: StormLead connects you with licensed, local roofing contractors who specialize in storm damage repair. Request a free inspection at stormlead.co →