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.

Light Snow

27°F

-3°C

Humidity 72%
Wind Speed N 14 mph
Barometer 30.19 in (1023.9 mb)
Dewpoint 19°F (-7°C)
Visibility 6.00 mi
Wind Chill16°F (-9°C)
Last update 23 Feb 12:53 pm EST
Extended Forecast for

Harpster OH

  • This Afternoon

    This Afternoon: A slight chance of snow. Patchy blowing snow after 3pm. Cloudy, with a high near 28. Northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Northwest wind 7 to 11 mph.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 37. West wind 6 to 11 mph becoming south 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 37 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely before 1am, then a chance of rain. Mostly cloudy, with a low around 32. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Breezy. Snow
    Likely then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. West wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.

    High: 36 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of snow. Patchy blowing snow after 3pm. Cloudy, with a high near 28. Northwest wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 17. Northwest wind 7 to 11 mph.
Tuesday
Partly sunny, with a high near 37. West wind 6 to 11 mph becoming south 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Snow likely before 1am, then a chance of rain. Mostly cloudy, with a low around 32. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 41. West wind 14 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 22.
Friday
Sunny, with a high near 46.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Harpster OH
 40.75°N 83.26°W (Elev. 899 ft)
Last Update:
1:31 pm EST Feb 23, 2026
Forecast Valid:
1pm EST Feb 23, 2026-6pm EST Mar 1, 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