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

41°F

5°C

Humidity 47%
Wind Speed W 9 mph
Barometer 30.58 in (1036.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 28 Mar 2:53 pm EDT
Extended Forecast for

5 Miles S Caledonia OH

  • Tonight

    Tonight: Increasing clouds, with a low around 32. West wind 5 to 8 mph becoming south in the evening.

    Low: 32 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 57. Southwest wind 9 to 14 mph.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 68. Southwest wind 13 to 17 mph.

    High: 68 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A slight chance of rain before 2am. Mostly cloudy, with a low around 60. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain and thunderstorms after 2pm. Mostly cloudy, with a high near 76. Breezy. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Breezy.
    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms before 8pm, then rain likely and possibly a thunderstorm between 8pm and 2am, then rain likely after 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Increasing clouds, with a low around 32. West wind 5 to 8 mph becoming south in the evening.
Sunday
Partly sunny, with a high near 57. Southwest wind 9 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 48. South wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 68. Southwest wind 13 to 17 mph.
Monday Night
A slight chance of rain before 2am. Mostly cloudy, with a low around 60. South wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tuesday
A chance of rain and thunderstorms after 2pm. Mostly cloudy, with a high near 76. Breezy. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of rain and thunderstorms before 8pm, then rain likely and possibly a thunderstorm between 8pm and 2am, then rain likely after 2am. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Wednesday
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Thursday
A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Saturday
A chance of rain. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Caledonia OH
 40.57°N 82.96°W (Elev. 984 ft)
Last Update:
2:31 pm EDT Mar 28, 2026
Forecast Valid:
3pm EDT Mar 28, 2026-6pm EDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation