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 Fog/Mist

24°F

-4°C

Humidity 88%
Wind Speed NW 15 G 23 mph
Barometer 30.08 in (1020.1 mb)
Dewpoint 21°F (-6°C)
Visibility 5.00 mi
Wind Chill11°F (-12°C)
Last update 23 Feb 2:53 am EST
Extended Forecast for

Prospect OH

  • Overnight

    Overnight: A chance of snow showers. Cloudy, with a low around 24. Northwest wind 15 to 17 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 29. Northwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. West wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow before 1am, then a chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 31. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow after 1am. Partly cloudy, with a low around 23. Chance of precipitation is 30%.

    Low: 23 °F

    Partly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow showers. Cloudy, with a low around 24. Northwest wind 15 to 17 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 29. Northwest wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 18. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 36. West wind 5 to 10 mph becoming south 11 to 16 mph in the afternoon.
Tuesday Night
A chance of snow before 1am, then a chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 31. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
A chance of snow after 1am. Partly cloudy, with a low around 23. Chance of precipitation is 30%.
Thursday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prospect OH
 40.45°N 83.17°W (Elev. 899 ft)
Last Update:
3:17 am EST Feb 23, 2026
Forecast Valid:
3am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation