National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Ann Arbor, Ann Arbor Municipal Airport (KARB)

Lat: 42.22°NLon: 83.74°WElev: 837ft.

Fog/Mist

27°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 30.21 in (1023.9 mb)
Dewpoint 26°F (-3°C)
Visibility 4.00 mi
Last update 4 Mar 1:53 am EST
Extended Forecast for

Chelsea MI

  • Overnight

    Overnight: Areas of fog. Otherwise, partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 11am. Otherwise, mostly sunny, with a high near 50. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 50 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 35. Light east southeast wind. Chance of precipitation is 50%.

    Low: 35 °F

    Chance Rain

  • Thursday

    Thursday: Rain. High near 48. East wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 1am. Cloudy, with a low around 40. East northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: A chance of rain after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.

    High: 66 °F

    Cloudy then
    Chance Rain

  • Friday Night

    Friday Night: Rain likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.

    Low: 55 °F

    Rain Likely

  • Saturday

    Saturday: Rain and possibly a thunderstorm before 7am, then rain between 7am and 1pm. Mostly cloudy, with a high near 65.

    High: 65 °F

    Rain

  • Saturday Night

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

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Areas of fog. Otherwise, partly cloudy, with a low around 26. Calm wind.
Wednesday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 50. Calm wind becoming southeast 5 to 7 mph in the morning.
Wednesday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 35. Light east southeast wind. Chance of precipitation is 50%.
Thursday
Rain. High near 48. East wind 6 to 8 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. Cloudy, with a low around 40. East northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
A chance of rain after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
Friday Night
Rain likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Saturday
Rain and possibly a thunderstorm before 7am, then rain between 7am and 1pm. Mostly cloudy, with a high near 65.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Rain likely. Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chelsea MI
 42.31°N 84.02°W (Elev. 945 ft)
Last Update:
1:24 am EST Mar 4, 2026
Forecast Valid:
2am EST Mar 4, 2026-6pm EDT Mar 10, 2026
 
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