Strong to Severe Storms to Impact the Lower Great Lakes and Ohio Valley Wednesday and Thursday

news image
Top Stories
28 Apr 2021 11:00 AM
The massive trough sweeping across the Country is heading towards the Great Lakes this week and will bring with it heavy rain and potentially severe thunderstorms. Here is the latest forecast on the severe chances for the Great Lakes and Ohio Valley.

Severe Outlook

Marginal severe risks (isolated) have been issued for areas of the Lower Great Lakes and the Ohio Valley. Damaging winds and large hail will be the main weather threats, but along the shores of Lake Erie and Ontario there could be a stray tornado.

Wednesday

Thursday

Severe Risks

The wind and hail risks will be the main weather stories, but that tornado threat can't be ruled in New York and Pennsylvania.

Forecast

The latest forecast is showing scattered thunderstorms throughout Wednesday and Thursday for these areas, but the severe risk will be mostly isolated. Keep checking back with WeatherNation for more updates on the severe storm chances for the Great Lakes and Northeast.              
All Weather News
More
Another Round of Storms for the Northeast

Another Round of Storms for the Northeast

Flooding and strong storms have not been a st

6 Aug 2026 2:50 PM
NOAA holds steady with below-average Atlantic hurricane season forecast

NOAA holds steady with below-average Atlantic hurricane season forecast

NOAA is not changing its outlook for the 2026

6 Aug 2026 2:49 PM
Spokane Area Fires: Some Containment

Spokane Area Fires: Some Containment

SPOKANE, WA - On Saturday, August 1st, the Ol

6 Aug 2026 11:45 AM
Western U.S. Under More Heat Alerts

Western U.S. Under More Heat Alerts

A large area of high pressure continues to br

6 Aug 2026 9:25 AM
Haboob Blows Through Phoenix; More Possible

Haboob Blows Through Phoenix; More Possible

Storms packed quite the punch on Monday night

6 Aug 2026 1:30 AM
CSU Updates Atlantic Hurricane Season Forecast for 2026

CSU Updates Atlantic Hurricane Season Forecast for 2026

Each year, Colorado State University's Tropic

6 Aug 2026 12:00 AM
Cold Front Brings Storms and Cool Down

Cold Front Brings Storms and Cool Down

Temperatures are feeling cooler across the pl

5 Aug 2026 7:30 PM