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

57°F

14°C

Humidity 82%
Wind Speed S 10 mph
Barometer 29.89 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 10 Mar 1:35 pm EDT
Extended Forecast for

Grosse Ile MI

  • This Afternoon

    This Afternoon: Partly sunny, with a steady temperature around 58. South southeast wind around 10 mph becoming northeast.

    High: 58 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 45. Northeast wind around 8 mph becoming southeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Chance
    T-storms then
    Rain Likely

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm. High near 60. South wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 60 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 7pm. Mostly cloudy, with a low around 30. West northwest wind 15 to 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Rain Likely
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 43. West wind around 10 mph.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain after 2am. Increasing clouds, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 47. Windy. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a steady temperature around 58. South southeast wind around 10 mph becoming northeast.
Tonight
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 45. Northeast wind around 8 mph becoming southeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain and possibly a thunderstorm. High near 60. South wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain likely, mainly before 7pm. Mostly cloudy, with a low around 30. West northwest wind 15 to 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 43. West wind around 10 mph.
Thursday Night
A chance of rain after 2am. Increasing clouds, with a low around 34. Chance of precipitation is 40%.
Friday
Rain likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 47. Windy. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 28. Breezy.
Saturday
Mostly cloudy, with a high near 39.
Saturday Night
A chance of snow between 8pm and 2am, then rain and snow likely. Cloudy, with a low around 32.
Sunday
Rain and snow likely. Cloudy, with a high near 49.
Sunday Night
Rain and snow likely. Cloudy, with a low around 23. Blustery.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 29. Blustery.
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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:
1:13 pm EDT Mar 10, 2026
Forecast Valid:
1pm EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation