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

Hazardous Weather Conditions

Current conditions at

Detroit/Grosse Ile, Grosse Ile Airport (KONZ)

Lat: 42.1°NLon: 83.16°WElev: 591ft.

Overcast

32°F

0°C

Humidity 69%
Wind Speed W 3 mph
Barometer 30.01 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 6 Dec 9:55 pm EST
Extended Forecast for

Grosse Ile MI

  • Tonight

    Tonight: A slight chance of snow after 4am. Cloudy, with a low around 26. West wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Cloudy then
    Slight Chance
    Snow

  • Sunday

    Sunday: Snow, mainly before 5pm. High near 31. West southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15. North wind around 10 mph.

    Low: 15 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. North wind 6 to 8 mph becoming east in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 18. Southeast wind 5 to 14 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.

    Low: 18 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of snow before 1pm. Cloudy, with a high near 35. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am, then rain. Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 39.

    High: 39 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of snow before 1am. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow after 4am. Cloudy, with a low around 26. West wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
Snow, mainly before 5pm. High near 31. West southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Partly cloudy, with a low around 15. North wind around 10 mph.
Monday
Mostly sunny, with a high near 26. North wind 6 to 8 mph becoming east in the afternoon.
Monday Night
Increasing clouds, with a low around 18. Southeast wind 5 to 14 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Tuesday
A chance of snow before 1pm. Cloudy, with a high near 35. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow before 1am, then rain. Low around 32. Chance of precipitation is 80%.
Wednesday
Rain likely before 1pm, then a chance of rain and snow. Cloudy, with a high near 39.
Wednesday Night
A chance of snow before 1am. Mostly cloudy, with a low around 22.
Thursday
A chance of snow after 1pm. Partly sunny, with a high near 29.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
Mostly cloudy, with a high near 27.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grosse Ile MI
 42.14°N 83.15°W (Elev. 577 ft)
Last Update:
8:13 pm EST Dec 6, 2025
Forecast Valid:
10pm EST Dec 6, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation