Current conditions at

Detroit/Grosse Ile, Grosse Ile Airport (KONZ)

Lat: 42.1°NLon: 83.16°WElev: 591ft.

Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed NE 6 mph
Barometer 30.25 in
Dewpoint 32°F (0°C)
Visibility 1.50 mi
Wind Chill26°F (-3°C)
Last update 4 Mar 5:15 am EST
Extended Forecast for

2 Miles SE Rockwood MI

Dense Fog Advisory until March 4, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 4, 10:00am

    NOW until 10:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 28 °F

    Fog

  • Wednesday

    Wednesday: Widespread dense fog, mainly before 8am.  Otherwise, partly sunny, with a high near 42. Calm wind becoming east southeast 5 to 7 mph in the morning.

    High: 42 °F

    Dense Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Rain likely after 9pm.  Mostly cloudy, with a low around 34. East northeast wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain Likely

  • Thursday

    Thursday: Rain.  High near 45. East northeast wind 6 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 1am.  Mostly cloudy, with a low around 38. Northeast wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 30%.

    Low: 38 °F

    Chance Rain

  • Friday

    Friday: A chance of rain after 1pm.  Mostly cloudy, with a high near 58. Chance of precipitation is 30%.

    High: 58 °F

    Cloudy then
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, with thunderstorms also possible after 4am.  Mostly cloudy, with a low around 51. Chance of precipitation is 50%.

    Low: 51 °F

    Chance Rain
    then Chance
    T-storms

  • Saturday

    Saturday: Rain and possibly a thunderstorm.  Mostly cloudy, with a high near 63. Breezy.

    High: 63 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Widespread fog. Otherwise, mostly cloudy, with a low around 28. Calm wind.
Wednesday
Widespread dense fog, mainly before 8am. Otherwise, partly sunny, with a high near 42. Calm wind becoming east southeast 5 to 7 mph in the morning.
Wednesday Night
Rain likely after 9pm. Mostly cloudy, with a low around 34. East northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 45. East northeast wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A chance of rain before 1am. Mostly cloudy, with a low around 38. Northeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Friday
A chance of rain after 1pm. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.
Friday Night
A chance of rain, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Saturday
Rain and possibly a thunderstorm. Mostly cloudy, with a high near 63. Breezy.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 50.
Tuesday
A chance of rain. Partly sunny, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Rockwood MI
 42.04°N 83.22°W (Elev. 574 ft)
3:24 am EST Mar 4, 2026
5am EST Mar 4, 2026-6pm EDT Mar 10, 2026
 
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Additional Resources

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