Minnesota: Severe Storms Thursday Afternoon, Then 100°F Heat Index Through the Weekend

September 4, 2026
1 min read
Minnesota: Severe Storms Thursday Afternoon, Then 100°F Heat Index Through the Weekend
Tallgrass prairie landscape under dynamic weather conditions. [CC BY-SA 2.0]

Minnesota is facing a difficult stretch of weather this week. Severe thunderstorms are in the forecast for Thursday afternoon and evening, with heat and humidity moving in close behind.

The National Weather Service Twin Cities office has forecast severe thunderstorms for Thursday, with conditions expected to develop in the afternoon and continue into the evening. That means the risk coincides with the afternoon commute and outdoor evening activity.

Once the storms pass, there won’t be much relief. Heat and humidity are forecast to return Friday and continue through the weekend. Heat-index values — the “feels like” temperature when humidity is factored in — could reach around 100°F during that stretch. That’s a significant heat threat on its own, following directly behind a severe weather event.

It doesn’t stop there. Forecasters expect repeated opportunities for showers and thunderstorms to continue into the following week. So the pattern isn’t a quick storm event clearing the air, with repeated storm chances persisting well into next week.

This kind of weather swing is particularly taxing. Storm cleanup — checking for downed branches, assessing property, dealing with power outages — typically happens in the days after a storm. If heat follows immediately, that recovery work is being done in more difficult conditions.

Anyone with outdoor plans this weekend should monitor the NWS Twin Cities forecast closely. Storm timing can shift, and heat advisories may be issued as conditions develop. Real-time updates from the NWS office will give the most accurate picture of what to expect hour by hour.

Sonali Tiwary

Sonali Tiwary is an aviation technology writer and aeronautical engineer who brings her technical expertise to Karmactive.com's coverage of the aerospace industry. With engineering studies completed through The Aeronautical Society of India, she specializes in breaking down complex aviation innovations, emerging mobility technologies, and the latest developments in sustainable aviation. Sonali's passion for flight technology drives her to explore and explain how cutting-edge aerospace solutions are shaping the future of air transportation, making the fascinating world of aviation accessible to all readers.

Leave a Reply

Your email address will not be published.

AI Data Centers Demand 5 Million Gallons a Day — Communities Are Fighting Back With Lawsuits and Bans
Previous Story

AI Data Centers Demand 5 Million Gallons a Day — Communities Are Fighting Back With Lawsuits and Bans

Boston Thunderstorms Delay Logan Airport Flights—NWS Issues High Rip-Current Alert for Labor Day
Next Story

Boston Thunderstorms Delay Logan Airport Flights—NWS Issues High Rip-Current Alert for Labor Day

Latest from News

Don't Miss