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.

Fair

19°F

-7°C

Humidity 86%
Wind Speed E 5 mph
Barometer 30.55 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 2 Mar 6:35 am EST
Extended Forecast for

Grosse Ile MI

  • Today

    Today: Sunny, with a high near 35. East southeast wind 6 to 10 mph.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Northeast wind 3 to 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of freezing rain between 7am and 10am, then rain likely. Mostly cloudy, with a high near 41. East northeast wind around 6 mph. Chance of precipitation is 60%. Little or no ice accumulation expected.

    High: 41 °F

    Chance
    Rain/Freezing
    Rain then
    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 32. North northeast wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 44. East wind around 7 mph. Chance of precipitation is 50%.

    High: 44 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely. Cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

  • Thursday

    Thursday: Rain. High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 1am. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 35. East southeast wind 6 to 10 mph.
Tonight
Partly cloudy, with a low around 25. Northeast wind 3 to 6 mph.
Tuesday
A chance of freezing rain between 7am and 10am, then rain likely. Mostly cloudy, with a high near 41. East northeast wind around 6 mph. Chance of precipitation is 60%. Little or no ice accumulation expected.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 32. North northeast wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 44. East wind around 7 mph. Chance of precipitation is 50%.
Wednesday Night
Rain likely. Cloudy, with a low around 39. Chance of precipitation is 70%.
Thursday
Rain. High near 52. Chance of precipitation is 80%.
Thursday Night
A chance of rain before 1am. Mostly cloudy, with a low around 41.
Friday
A chance of rain. Mostly cloudy, with a high near 57.
Friday Night
Rain likely. Mostly cloudy, with a low around 49.
Saturday
Rain likely. Mostly cloudy, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 55.
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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:
3:35 am EST Mar 2, 2026
Forecast Valid:
6am EST Mar 2, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation