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

Hazardous Weather Conditions

Current conditions at

Mason, Mason Jewett Field Airport (KTEW)

Lat: 42.57°NLon: 84.42°WElev: 919ft.

Fair

-5°F

-21°C

Humidity 70%
Wind Speed Calm
Barometer 30.63 in
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Last update 23 Jan 9:35 pm EST
Extended Forecast for

Okemos MI

Cold Weather Advisory January 23, 09:45pm until January 24, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 23, 09:45pm until January 24, 11:00am

    NOW until 11:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: -12 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny and cold, with a high near 7. Wind chill values as low as -12. Calm wind.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 2. Wind chill values as low as -5. Calm wind becoming east around 5 mph after midnight.

    Low: 2 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: Snow showers. High near 13. Wind chill values as low as -5. North northeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.

    High: 13 °F

    Snow Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 5. North wind around 9 mph, with gusts as high as 18 mph.

    Low: 5 °F

    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers. Mostly cloudy, with a high near 18.

    High: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around -12. Light west wind.
Saturday
Partly sunny and cold, with a high near 7. Wind chill values as low as -12. Calm wind.
Saturday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 2. Wind chill values as low as -5. Calm wind becoming east around 5 mph after midnight.
Sunday
Snow showers. High near 13. Wind chill values as low as -5. North northeast wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around 2 inches.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 5. North wind around 9 mph, with gusts as high as 18 mph.
Monday
Partly sunny, with a high near 15.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 18.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
A chance of snow showers after 1pm. Partly sunny, with a high near 16.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 0.
Thursday
Partly sunny, with a high near 15.
Thursday Night
Partly cloudy, with a low around -1.
Friday
Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Okemos MI
 42.7°N 84.39°W (Elev. 853 ft)
Last Update:
9:04 pm EST Jan 23, 2026
Forecast Valid:
9pm EST Jan 23, 2026-6pm EST Jan 30, 2026
 
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