National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Detroit/Grosse Ile, Grosse Ile Airport (KONZ)

Lat: 42.1°NLon: 83.16°WElev: 591ft.

Light Snow

21°F

-6°C

Humidity 86%
Wind Speed SW 8 mph
Barometer 29.86 in
Dewpoint 18°F (-8°C)
Visibility 9.00 mi
Wind Chill11°F (-12°C)
Last update 1 Jan 7:55 pm EST
Extended Forecast for

Grosse Ile MI

  • Tonight

    Tonight: A chance of snow, mainly before 10pm, then a chance of flurries after 1am. Mostly cloudy, with a steady temperature around 20. West southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: A chance of flurries before 1pm. Partly sunny, with a high near 26. West wind 8 to 11 mph, with gusts as high as 18 mph.

    High: 26 °F

    Chance
    Flurries

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14. West northwest wind 3 to 7 mph.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 26. West wind 3 to 6 mph.

    High: 26 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. West southwest wind 3 to 7 mph.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow, mainly before 10pm, then a chance of flurries after 1am. Mostly cloudy, with a steady temperature around 20. West southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Friday
A chance of flurries before 1pm. Partly sunny, with a high near 26. West wind 8 to 11 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 14. West northwest wind 3 to 7 mph.
Saturday
Mostly cloudy, with a high near 26. West wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 19. West southwest wind 3 to 7 mph.
Sunday
Partly sunny, with a high near 28.
Sunday Night
A chance of snow after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 35.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Mostly cloudy, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grosse Ile MI
 42.14°N 83.15°W (Elev. 577 ft)
Last Update:
4:13 pm EST Jan 1, 2026
Forecast Valid:
7pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation