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

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Overcast

23°F

-5°C

Humidity 81%
Wind Speed S 5 mph
Barometer 30.15 in (1022.8 mb)
Dewpoint 18°F (-8°C)
Visibility 8.00 mi
Wind Chill17°F (-8°C)
Last update 3 Feb 7:53 am EST
Extended Forecast for

Caledonia OH

  • Today

    Today: A chance of snow, mainly between 1pm and 3pm. Mostly cloudy, with a high near 27. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 2. North wind around 6 mph.

    Low: 2 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Wind chill values as low as -7. North wind 5 to 8 mph.

    High: 20 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3. North wind 3 to 6 mph.

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 22. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 22 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Snow likely after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Mostly Cloudy
    then Snow
    Likely

  • Friday

    Friday: Snow likely before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of snow, mainly between 1pm and 3pm. Mostly cloudy, with a high near 27. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 2. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 20. Wind chill values as low as -7. North wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 3. North wind 3 to 6 mph.
Thursday
Mostly cloudy, with a high near 22. Light west wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Snow likely after 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Mostly sunny, with a high near 16.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
Mostly sunny, with a high near 18.
Sunday Night
Partly cloudy, with a low around 0.
Monday
Mostly sunny, with a high near 22.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Caledonia OH
 40.64°N 82.98°W (Elev. 991 ft)
Last Update:
3:47 am EST Feb 3, 2026
Forecast Valid:
8am EST Feb 3, 2026-6pm EST Feb 9, 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