National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Overcast

45°F

7°C

Humidity 90%
Wind Speed NW 12 G 21 mph
Barometer 29.88 in (1012.2 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 30 Apr 3:53 am EDT
Extended Forecast for

Marion Municipal Airport OH

  • Overnight

    Overnight: A slight chance of showers after 5am. Cloudy, with a low around 42. Northwest wind around 9 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 56. North wind 10 to 14 mph.

    High: 56 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of showers after 2am. Mostly cloudy, with a low around 39. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 54. Northwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Patchy frost after 3am. Otherwise, partly cloudy, with a low around 35. Northwest wind 5 to 8 mph.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, partly sunny, with a high near 53.

    High: 53 °F

    Areas Frost
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A slight chance of showers after 5am. Cloudy, with a low around 42. Northwest wind around 9 mph. Chance of precipitation is 20%.
Thursday
Mostly cloudy, with a high near 56. North wind 10 to 14 mph.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 39. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 54. Northwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Patchy frost after 3am. Otherwise, partly cloudy, with a low around 35. Northwest wind 5 to 8 mph.
Saturday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Monday
A chance of showers before 8am, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 68. Breezy. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Tuesday
A chance of showers. Partly sunny, with a high near 69. Breezy. Chance of precipitation is 50%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Marion Municipal Airport OH
 40.62°N 83.07°W (Elev. 942 ft)
Last Update:
3:46 am EDT Apr 30, 2026
Forecast Valid:
4am EDT Apr 30, 2026-6pm EDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation