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

Hazardous Weather Conditions

Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Fair

15°F

-9°C

Humidity 56%
Wind Speed W 13 mph
Barometer 30.24 in (1026.0 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 23 Jan 4:53 am EST
Extended Forecast for

3 Miles W Marengo OH

Cold Weather Advisory January 23, 06:00am until January 24, 07:00am
Winter Storm Warning January 24, 07:00pm until January 26, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning

  • Today

    Today: Increasing clouds, with a high near 13. Wind chill values as low as -8. Northwest wind 11 to 15 mph.

    High: 13 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around -2. Wind chill values as low as -13. North wind 6 to 9 mph.

    Low: -2 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow, mainly after 4pm. Mostly cloudy, with a high near 11. Wind chill values as low as -13. East wind 6 to 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow, mainly after 7pm. Low around 10. Wind chill values as low as -3. East wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Snow Likely
    then Snow

  • Sunday

    Sunday: Snow. High near 21. Northeast wind 9 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 21 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 8. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 8 °F

    Snow Likely

  • Monday

    Monday: Partly sunny, with a high near 13.

    High: 13 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 13. Wind chill values as low as -8. Northwest wind 11 to 15 mph.
Tonight
Partly cloudy, with a low around -2. Wind chill values as low as -13. North wind 6 to 9 mph.
Saturday
A chance of snow, mainly after 4pm. Mostly cloudy, with a high near 11. Wind chill values as low as -13. East wind 6 to 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow, mainly after 7pm. Low around 10. Wind chill values as low as -3. East wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 21. Northeast wind 9 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 8. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
Partly sunny, with a high near 13.
Monday Night
Partly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 17.
Tuesday Night
Mostly cloudy, with a low around 4.
Wednesday
Mostly cloudy, with a high near 16.
Wednesday Night
Mostly cloudy, with a low around 1.
Thursday
Partly sunny, with a high near 12.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Marengo OH
 40.41°N 82.86°W (Elev. 997 ft)
Last Update:
1:31 am EST Jan 23, 2026
Forecast Valid:
5am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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