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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Flat Rock MI

  • Veterans Day

    Veterans Day: Cloudy, with a high near 55. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 55 °F

    Cloudy

  • Tonight

    Tonight: Rain likely, mainly before midnight. Cloudy, with a low around 43. Northeast wind around 8 mph becoming north northwest after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain Likely

  • Thursday

    Thursday: A chance of rain after 10am. Cloudy, with a high near 47. North wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 47 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. North northwest wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 41. North northwest wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 41 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 31.

    Low: 31 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Cloudy, with a high near 55. Calm wind becoming northeast around 6 mph in the afternoon.
Tonight
Rain likely, mainly before midnight. Cloudy, with a low around 43. Northeast wind around 8 mph becoming north northwest after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain after 10am. Cloudy, with a high near 47. North wind 9 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 33. North northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Friday
Mostly cloudy, with a high near 41. North northwest wind 10 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Flat Rock MI
 42.09°N 83.28°W (Elev. 587 ft)
Last Update:
9:49 am EST Nov 11, 2026
Forecast Valid:
10am EST Nov 11, 2026-6pm EST Nov 17, 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