Current conditions at

Marion, Marion Municipal Airport (KMNN)

Lat: 40.62°NLon: 83.07°WElev: 994ft.

Overcast

74°F

23°C

Humidity 57%
Wind Speed SW 17 G 26 mph
Barometer 29.89 in (1011.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 31 Mar 3:53 pm EDT
Extended Forecast for

Bucyrus OH

Severe T-storm Watch until March 31, 09:00pm
Click here for hazard details and duration
Severe T-storm Watch
  •  
    Severe T-storm Watch until March 31, 09:00pm

    NOW until 9:00pm Tue

    Severe T-storm Watch

  • This Afternoon

    High: 78 °F

    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: Rain and possibly a thunderstorm.  Low around 44. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, then rain and possibly a thunderstorm after 5pm.  Temperature falling to around 44 by 10am. Northeast wind around 14 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely and possibly a thunderstorm before 7pm, then a chance of rain and thunderstorms between 7pm and 8pm, then a chance of rain after 8pm.  Mostly cloudy, with a low around 44. Northeast wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Rain Likely

  • Thursday

    Thursday: A slight chance of rain.  Partly sunny, with a high near 80. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 63. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Slight Chance
    T-storms then
    Chance Rain

  • Friday

    Friday: Rain likely, mainly after 2pm.  Mostly cloudy, with a high near 76. Chance of precipitation is 60%.

    High: 76 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain likely and possibly a thunderstorm before 8pm, then a chance of rain and thunderstorms between 8pm and 2am, then a chance of rain after 2am.  Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    Low: 59 °F

    Rain Likely
    then Chance
    T-storms

Detailed Forecast

This Afternoon
A chance of rain and thunderstorms. Mostly cloudy, with a high near 78. Breezy, with a southwest wind around 24 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and possibly a thunderstorm. Low around 44. Southwest wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Rain likely, then rain and possibly a thunderstorm after 5pm. Temperature falling to around 44 by 10am. Northeast wind around 14 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely and possibly a thunderstorm before 7pm, then a chance of rain and thunderstorms between 7pm and 8pm, then a chance of rain after 8pm. Mostly cloudy, with a low around 44. Northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of rain. Partly sunny, with a high near 80. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 63. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Rain likely, mainly after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.
Friday Night
Rain likely and possibly a thunderstorm before 8pm, then a chance of rain and thunderstorms between 8pm and 2am, then a chance of rain after 2am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Saturday
A chance of rain, then rain likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Breezy. Chance of precipitation is 70%.
Saturday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Sunday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 60.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Bucyrus OH
 40.82°N 82.99°W (Elev. 997 ft)
3:46 pm EDT Mar 31, 2026
4pm EDT Mar 31, 2026-6pm EDT Apr 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database