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 93%
Wind Speed E 3 mph
Barometer 30.17 in (1021.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 9 Oct 4:53 am EDT
Extended Forecast for

3 Miles SSW Sulphur Springs OH

  • Today

    Today: Sunny, with a high near 73. Calm wind becoming southwest around 5 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. Southeast wind 5 to 8 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 77. Southeast wind 10 to 14 mph.

    High: 77 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 5am. Low around 56. Southeast wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 68. Southeast wind 8 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers between 8am and 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 73. Calm wind becoming southwest around 5 mph.
Tonight
Increasing clouds, with a low around 55. Southeast wind 5 to 8 mph.
Saturday
Partly sunny, with a high near 77. Southeast wind 10 to 14 mph.
Saturday Night
Showers, with thunderstorms also possible after 5am. Low around 56. Southeast wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm. High near 68. Southeast wind 8 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 57. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
Partly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
A chance of showers between 8am and 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A chance of showers. Partly sunny, with a high near 72. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Sulphur Springs OH
 40.83°N 82.9°W (Elev. 997 ft)
Last Update:
3:46 am EDT Oct 9, 2026
Forecast Valid:
5am EDT Oct 9, 2026-6pm EDT Oct 15, 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