Southeast Michigan Faces Unseasonably Warm Weather

People enjoying a sunny day in Southeast Michigan during a heat wave.

Detroit, September 28, 2025

News Summary

Southeast Michigan is experiencing a heat wave, with temperatures reaching a remarkable 85 degrees. This is significantly above the seasonal average, prompting ideal conditions for outdoor activities. The warmth coincides with the Detroit Lions’ home game, where fans can expect sunny skies. However, a shift back to normal temperatures is expected midweek. Meanwhile, Hurricane Humberto has become a Category 5 storm, posing potential risks for coastal areas. Both locals and travelers should stay informed about evolving weather conditions.


Detroit – Southeast Michigan is experiencing an unusual heat wave as temperatures soar to summery highs on September 27, 2025. At Detroit Metro Airport, the temperature reached a noteworthy 85 degrees, which is a considerable 15 degrees above the normal high of 70 degrees for this time of year. Weather records indicate that the maximum temperature for September 27 has been 88 degrees, a record set back in 1891. On Saturday, the warmth felt strikingly similar to July rather than early fall.

The pleasant weather will carry into the evening, as clear skies are anticipated to keep overnight conditions mild with lows settling in the mid-50s. Sunday promises even more sunshine, with high temperatures projected to reach the lower-80s. This warmth is particularly significant as it coincides with the Detroit Lions’ home game against the Cleveland Browns at 1 p.m. on Sunday at Ford Field. Tailgating fans can expect bright sunshine and rising temperatures, with morning readings in the 60s and mid-70s forecasted by kickoff. As UV rays are expected to be strong, fans are advised to protect themselves with sunscreen, sunglasses, and hats.

Northerly winds of 5 mph are conducive for outdoor activities, making this weekend ideal for pursuits like drone flying and boating. This period of unseasonably warm weather is projected to persist into Monday, with temperatures approaching 80 degrees. However, a change is on the horizon as midweek conditions are expected to shift. By Wednesday and Thursday, high temperatures are predicted to revert back to seasonal norms, hovering around 70 degrees. Overnight lows during this time are anticipated to drop to the upper-40s to lower-50s. As the week concludes, next weekend is expected to bring comfortable temperatures, with a mix of sun and clouds and highs in the mid- to upper-70s.

In the Atlantic, Hurricane Humberto has escalated into a Category 5 hurricane, posing no immediate landfall threat, but creating dangerous surf and rip currents. By 5 p.m. on Saturday, Humberto was located approximately 685 miles south-southeast of Bermuda. The storm’s effects are expected to impact the northern Leeward Islands, Virgin Islands, Puerto Rico, and Bermuda. Swells generated by Humberto are predicted to reach the U.S. East Coast starting Monday.

In addition to Humberto, a tropical depression developing over the Bahamas is set to become Tropical Storm Imelda. Forecasts suggest that Imelda could strengthen into a hurricane late Monday or Tuesday. Consequently, tropical storm watches and warnings have been issued for portions of Florida’s east coast, as conditions are anticipated to worsen. Travelers originating from Detroit to Florida are urged to stay informed and ready for potential delays and disruptions due to these weather developments.

With these extreme weather events occurring, both local residents and travelers are advised to keep a close watch on evolving conditions, ensuring preparedness for any significant changes in the forecast.

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Additional Resources

Southeast Michigan Faces Unseasonably Warm Weather

STAFF HERE DETROITMI WRITER
Author: STAFF HERE DETROITMI WRITER

DETROIT STAFF WRITER The DETROIT STAFF WRITER represents the experienced team at HEREDetroitMI.com, your go-to source for actionable local news and information in Detroit, Wayne County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as Movement Electronic Music Festival, Detroit Grand Prix, and America's Thanksgiving Parade. Our coverage extends to key organizations like the Detroit Regional Chamber and Focus HOPE, plus leading businesses in automotive and healthcare that power the local economy such as General Motors, Ford Motor Company, and Henry Ford Health. As part of the broader HERE network, including HEREGrandRapids.com, HERENorthville.com, HERENovi.com, and HEREPlymouth.com, we provide comprehensive, credible insights into Michigan's dynamic landscape.

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