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

51°F

11°C

Humidity 92%
Wind Speed Calm
Barometer 29.96 in (1014.2 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 3 Sep 1:53 am EDT
Extended Forecast for

5 Miles S Caledonia OH

  • Overnight

    Overnight: Mostly clear, with a low around 53. Southeast wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Southwest wind 6 to 11 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm, mainly after 5am. Low around 58. South wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Partly Cloudy
    then Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm. High near 69. West wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. West wind around 5 mph becoming south after midnight.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 77. Breezy.

    High: 77 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.

    Low: 47 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 53. Southeast wind around 5 mph.
Wednesday
Sunny, with a high near 82. Southwest wind 6 to 11 mph.
Wednesday Night
Showers and possibly a thunderstorm, mainly after 5am. Low around 58. South wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 8am, then showers likely between 8am and 2pm. High near 69. West wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Mostly clear, with a low around 48. West wind around 5 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 77. Breezy.
Friday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Caledonia OH
 40.55°N 82.99°W (Elev. 951 ft)
Last Update:
6:50 pm EDT Sep 2, 2025
Forecast Valid:
2am EDT Sep 3, 2025-6pm EDT Sep 9, 2025
 
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