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.

Overcast

32°F

0°C

Humidity 47%
Wind Speed NW 14 G 23 mph
Barometer 30.23 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 28 Nov 2:25 pm EST
Extended Forecast for

Rockwood MI

  • This Afternoon

    This Afternoon: A chance of flurries. Partly sunny, with a high near 34. West northwest wind 15 to 17 mph, with gusts as high as 24 mph.

    High: 34 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 8pm. Partly cloudy, with a low around 21. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Chance
    Flurries

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 34. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 50%.

    High: 34 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow before 4am, then rain. The snow could be heavy at times. Low around 28. South southeast wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.

    Low: 28 °F

    Heavy Snow
    then
    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixing with snow after 10am, then gradually ending. High near 37. Breezy, with a south southwest wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow after 1am. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of flurries. Partly sunny, with a high near 34. West northwest wind 15 to 17 mph, with gusts as high as 24 mph.
Tonight
A chance of flurries before 8pm. Partly cloudy, with a low around 21. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 34. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 50%.
Saturday Night
Snow before 4am, then rain. The snow could be heavy at times. Low around 28. South southeast wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of around 4 inches.
Sunday
Rain, possibly mixing with snow after 10am, then gradually ending. High near 37. Breezy, with a south southwest wind 16 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 29.
Monday Night
A chance of snow after 1am. Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly cloudy, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockwood MI
 42.06°N 83.22°W (Elev. 587 ft)
Last Update:
2:13 pm EST Nov 28, 2025
Forecast Valid:
2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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