Warren, Michigan Weather:
Active Weather Warnings
Wednesday, July 1, 2026
Hot Day
Day 102°
Night 77°
Precipitation 1 %
Wind 10 mph
UV Index (0 - 11+) 10
Weather Forecast History
Last Year's Weather on This Day (July 1, 2025)
Cloudy Weather

Day

88°

Night

64°

Wind

8 mph

UV Index

10

Precipitation

25 %

Weather Alerts and Warnings for

Severe Future Likely

Extreme Heat Watch

Extreme Heat Watch issued June 29 at 3:20AM EDT until July 2 at 8:00PM EDT by NWS Detroit/Pontiac MI
Jun 30, 12:00 PM Jul 2, 8:00 PM
WHAT: Dangerously hot conditions with heat index values exceeding
105 degrees.

WHERE: A portion of southeast Michigan.

WHEN: From Tuesday afternoon through Thursday evening.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events.

ADDITIONAL DETAILS: Extended period of hot and humid conditions
expected Tuesday through at least Thursday. High temperatures
reaching the mid 90s to near 100 degrees. This will lead to heat
index values of 105 degrees or greater each day. Little relief
overnight with low temperatures each night in the low to mid 70s.
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Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Monitor the latest forecasts and warnings for updates. Check with local emergency management officials for information on cooling center availability.
Updated: Jun 29, 12:46 PM Source: NWS Alert
Severe Expected Likely

Extreme Heat Warning

Extreme Heat Warning issued June 30 at 3:05AM EDT until July 2 at 8:00PM EDT by NWS Detroit/Pontiac MI
Jun 30, 12:00 PM Jul 2, 8:00 PM
WHAT: Dangerously hot conditions with heat index exceeding 105 to
near 110 degrees expected.

WHERE: All of southeast Michigan.

WHEN: From noon today to 8 PM EDT Thursday.

IMPACTS: Heat related illnesses increase significantly during
extreme heat and high humidity events.

ADDITIONAL DETAILS: An extended period of hot and humid
conditions begins Tuesday afternoon and peaks Wednesday through at
least Thursday. High temperatures reach the mid 90s to near 100
degrees and combine with high humidity to result in heat index of
105 degrees or greater each day. Little relief occurs at night as
low temperatures only fall into the mid and upper 70s with
nighttime heat index around 80.
+ Read More
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Monitor the latest forecasts and warnings for updates. Check with local emergency management officials for information on cooling center availability.
Updated: Jun 30, 5:24 AM Source: NWS Alert