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

Hazardous Weather Conditions

Current conditions at

Ann Arbor, Ann Arbor Municipal Airport (KARB)

Lat: 42.22°NLon: 83.74°WElev: 837ft.

Fair

58°F

14°C

Humidity 44%
Wind Speed Vrbl 3 mph
Barometer 30.48 in (1032.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 9 Oct 1:53 pm EDT
Extended Forecast for

4 Miles SSE Chelsea MI

Frost Advisory October 10, 12:00am until October 10, 09:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. East wind around 6 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Widespread frost after midnight. Otherwise, mostly clear, with a low around 34. East southeast wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Mostly Clear
    then Frost

  • Friday

    Friday: Widespread frost before 9am. Otherwise, mostly sunny, with a high near 66. Light south wind becoming south southwest 5 to 10 mph in the morning.

    High: 66 °F

    Frost then
    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 45. South southwest wind 5 to 7 mph. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers. Partly sunny, with a high near 63. West northwest wind 3 to 7 mph. Chance of precipitation is 50%.

    High: 63 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers before 2am. Partly cloudy, with a low around 43. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 62. East wind around 6 mph.
Tonight
Widespread frost after midnight. Otherwise, mostly clear, with a low around 34. East southeast wind around 5 mph becoming calm in the evening.
Friday
Widespread frost before 9am. Otherwise, mostly sunny, with a high near 66. Light south wind becoming south southwest 5 to 10 mph in the morning.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45. South southwest wind 5 to 7 mph. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 63. West northwest wind 3 to 7 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers before 2am. Partly cloudy, with a low around 43. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 46.
Columbus Day
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Chelsea MI
 42.26°N 83.99°W (Elev. 935 ft)
Last Update:
2:13 pm EDT Oct 9, 2025
Forecast Valid:
2pm EDT Oct 9, 2025-6pm EDT Oct 15, 2025
 
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