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.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed NE 8 mph
Barometer 29.72 in
Dewpoint 36°F (2°C)
Visibility 0.75 mi
Wind Chill30°F (-1°C)
Last update 19 Feb 4:15 pm EST
Extended Forecast for

Grosse Ile MI

Wind Advisory February 20, 10:00am until February 20, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Isolated showers. Widespread fog. Otherwise, cloudy, with a high near 40. Light east northeast wind. Chance of precipitation is 20%.

    High: 40 °F

    Isolated
    Showers and
    Fog

  • Tonight

    Tonight: Showers likely, mainly after midnight. Areas of dense fog. Otherwise, cloudy, with a temperature rising to around 41 by 3am. East wind 5 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F⇑

    Showers
    Likely and
    Areas Dense
    Fog

  • Friday

    Friday: Scattered showers. Mostly cloudy, with a high near 45. Breezy, with a southeast wind 11 to 16 mph becoming west southwest 18 to 23 mph in the morning. Winds could gust as high as 43 mph. Chance of precipitation is 40%.

    High: 45 °F

    Scattered
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of snow showers before 7pm. Mostly cloudy, with a low around 32. Breezy, with a west wind 14 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance Snow
    Showers and
    Breezy then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 39. West wind around 11 mph, with gusts as high as 23 mph.

    High: 39 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.

    High: 37 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Isolated showers. Widespread fog. Otherwise, cloudy, with a high near 40. Light east northeast wind. Chance of precipitation is 20%.
Tonight
Showers likely, mainly after midnight. Areas of dense fog. Otherwise, cloudy, with a temperature rising to around 41 by 3am. East wind 5 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers. Mostly cloudy, with a high near 45. Breezy, with a southeast wind 11 to 16 mph becoming west southwest 18 to 23 mph in the morning. Winds could gust as high as 43 mph. Chance of precipitation is 40%.
Friday Night
A chance of snow showers before 7pm. Mostly cloudy, with a low around 32. Breezy, with a west wind 14 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 39. West wind around 11 mph, with gusts as high as 23 mph.
Saturday Night
A chance of snow after 1am. Cloudy, with a low around 30. Chance of precipitation is 40%.
Sunday
Snow likely. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 32.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly cloudy, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 44.
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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:
3:49 pm EST Feb 19, 2026
Forecast Valid:
4pm EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation