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.

Overcast

37°F

3°C

Humidity 70%
Wind Speed S 2 mph
Barometer 30.09 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 6 Apr 4:35 am EDT
Extended Forecast for

Grosse Ile MI

  • Overnight

    Overnight: Rain likely, mainly after 5am. Mostly cloudy, with a low around 36. West southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely

  • Monday

    Monday: A chance of rain before 7am, then a chance of showers after 2pm. Partly sunny, with a high near 49. West wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of showers before 7pm. Mostly cloudy, with a low around 26. North northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. North wind 5 to 10 mph.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Southeast wind around 7 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

Detailed Forecast

Overnight
Rain likely, mainly after 5am. Mostly cloudy, with a low around 36. West southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain before 7am, then a chance of showers after 2pm. Partly sunny, with a high near 49. West wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers before 7pm. Mostly cloudy, with a low around 26. North northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 39. North wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 29. Southeast wind around 7 mph.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
A chance of rain after 2pm. Partly sunny, with a high near 66.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 51.
Friday
A chance of rain. Mostly cloudy, with a high near 62.
Friday Night
A chance of rain. Mostly cloudy, with a low around 43.
Saturday
A chance of rain. Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A chance of rain. Mostly cloudy, with a high near 70.
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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:
4:25 am EDT Apr 6, 2026
Forecast Valid:
4am EDT Apr 6, 2026-6pm EDT Apr 12, 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