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 81%
Wind Speed S 10 mph
Barometer 30.11 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 18 Mar 10:15 pm EDT
Extended Forecast for

Grosse Ile MI

  • Tonight

    Tonight: A chance of rain, mainly after 5am. Mostly cloudy, with a steady temperature around 35. South wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain, mainly before 10am. Partly sunny, with a high near 48. West northwest wind around 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 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. North northwest wind 6 to 8 mph.

    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

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain, mainly after 5am. Mostly cloudy, with a steady temperature around 35. South wind 7 to 9 mph. Chance of precipitation is 30%.
Thursday
A chance of rain, mainly before 10am. Partly sunny, with a high near 48. West northwest wind around 5 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 36. Light and variable wind becoming 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. North northwest wind 6 to 8 mph.
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 45.
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
 42.14°N 83.15°W (Elev. 577 ft)
Last Update:
7:13 pm EDT Mar 18, 2026
Forecast Valid:
10pm EDT Mar 18, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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