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

34°F

1°C

Humidity 60%
Wind Speed S 15 mph
Barometer 30.10 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 18 Mar 4:55 pm EDT
Extended Forecast for

Grosse Ile MI

  • This Afternoon

    This Afternoon: A chance of flurries. Mostly cloudy, with a steady temperature around 36. South wind around 14 mph, with gusts as high as 20 mph.

    High: 36 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 7pm, then a chance of rain after 4am. Mostly cloudy, with a steady temperature around 36. South wind 7 to 10 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 10am. Partly sunny, with a high near 48. West northwest wind 3 to 5 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. Light and variable wind becoming south southeast around 6 mph after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 58. South wind 7 to 10 mph. Chance of precipitation is 30%.

    High: 58 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

This Afternoon
A chance of flurries. Mostly cloudy, with a steady temperature around 36. South wind around 14 mph, with gusts as high as 20 mph.
Tonight
A chance of flurries before 7pm, then a chance of rain after 4am. Mostly cloudy, with a steady temperature around 36. South wind 7 to 10 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 10am. Partly sunny, with a high near 48. West northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 36. Light and variable wind becoming south southeast around 6 mph after midnight.
Friday
A chance of rain. Mostly cloudy, with a high near 58. South wind 7 to 10 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly cloudy, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grosse Ile MI
 42.12°N 83.15°W (Elev. 584 ft)
Last Update:
4:24 pm EDT Mar 18, 2026
Forecast Valid:
5pm EDT Mar 18, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation