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.

Fair with Haze

39°F

4°C

Humidity 81%
Wind Speed S 6 mph
Barometer 29.88 in
Dewpoint 34°F (1°C)
Visibility 5.00 mi
Wind Chill35°F (2°C)
Last update 15 Feb 2:35 pm EST
Extended Forecast for

Rockwood MI

  • This Afternoon

    This Afternoon: Sunny, with a high near 44. South southwest wind around 6 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 11pm, then patchy fog after midnight. Otherwise, partly cloudy, with a low around 26. South southwest wind around 5 mph becoming light and variable after midnight.

    Low: 26 °F

    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 46. South southwest wind 5 to 13 mph, with gusts as high as 22 mph.

    High: 46 °F

    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 42. Light and variable wind becoming east 5 to 7 mph in the morning.

    High: 42 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 1am. Cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain, mainly before 1pm. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 44. South southwest wind around 6 mph.
Tonight
Patchy fog before 11pm, then patchy fog after midnight. Otherwise, partly cloudy, with a low around 26. South southwest wind around 5 mph becoming light and variable after midnight.
Washington's Birthday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 46. South southwest wind 5 to 13 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 34. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly cloudy, with a high near 42. Light and variable wind becoming east 5 to 7 mph in the morning.
Tuesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 36. Chance of precipitation is 70%.
Wednesday
Rain, mainly before 1pm. High near 56. Chance of precipitation is 90%.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36.
Friday
A chance of rain. Partly sunny, with a high near 48. Breezy.
Friday Night
A chance of rain. Partly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockwood MI
 42.06°N 83.22°W (Elev. 587 ft)
Last Update:
1:35 pm EST Feb 15, 2026
Forecast Valid:
2pm EST Feb 15, 2026-6pm EST Feb 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation