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.

Fair

38°F

3°C

Humidity 46%
Wind Speed N 3 mph
Barometer 30.61 in (1037.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 28 Mar 12:53 pm EDT
Extended Forecast for

New Bloomington OH

  • This Afternoon

    This Afternoon: Sunny, with a high near 44. Northwest wind around 6 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 32. South wind 3 to 8 mph.

    Low: 32 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 59. Southwest wind 9 to 15 mph.

    High: 59 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. South wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 68. Southwest wind 11 to 16 mph.

    High: 68 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

    Low: 60 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain after 2pm. Mostly cloudy, with a high near 78. Breezy. Chance of precipitation is 30%.

    High: 78 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms, then rain likely after 2am. Mostly cloudy, with a low around 46. Breezy. Chance of precipitation is 70%.

    Low: 46 °F

    Chance
    T-storms and
    Breezy then
    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 2pm. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Rain Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 44. Northwest wind around 6 mph.
Tonight
Increasing clouds, with a low around 32. South wind 3 to 8 mph.
Sunday
Partly sunny, with a high near 59. Southwest wind 9 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 49. South wind 9 to 11 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy, with a high near 68. Southwest wind 11 to 16 mph.
Monday Night
A chance of rain, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Tuesday
A chance of rain after 2pm. Mostly cloudy, with a high near 78. Breezy. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and thunderstorms, then rain likely after 2am. Mostly cloudy, with a low around 46. Breezy. Chance of precipitation is 70%.
Wednesday
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 40%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Bloomington OH
 40.57°N 83.33°W (Elev. 899 ft)
Last Update:
7:19 am EDT Mar 28, 2026
Forecast Valid:
1pm EDT Mar 28, 2026-6pm EDT Apr 3, 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