Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
Fair
63°F
17°C
| Humidity | 84% |
| Wind Speed | S 16 mph |
| Barometer | 29.88 in (1011.7 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 7 Mar 7:53 am EST |
Extended Forecast for
Harpster OH
Today
High: 70 °F
Rain and
BreezyTonight
Low: 42 °F
Rain Likely
then Mostly
CloudySunday
High: 59 °F
Becoming
SunnySunday Night
Low: 42 °F
Clear
Monday
High: 69 °F
Sunny then
Sunny and
BreezyMonday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 70 °F
Mostly Cloudy
then Chance
RainTuesday Night
Low: 56 °F
Rain and
BreezyWednesday
High: 66 °F
Rain and
Windy
Detailed Forecast
Today
Rain and thunderstorms before 3pm, then rain likely and possibly a thunderstorm between 3pm and 4pm, then a chance of rain after 4pm. High near 70. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 42. Northwest wind 10 to 16 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 59. Southwest wind 8 to 16 mph.
Sunday Night
Clear, with a low around 42. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 69. Breezy, with a southwest wind 13 to 20 mph.
Monday Night
Mostly clear, with a low around 53.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.
Tuesday Night
Rain likely and possibly a thunderstorm, then rain after 1am. Low around 56. Breezy. Chance of precipitation is 90%.
Wednesday
Rain. High near 66. Windy. Chance of precipitation is 90%.
Wednesday Night
A chance of rain and snow before 1am. Cloudy, with a low around 30. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Harpster OH
40.75°N 83.26°W (Elev. 899 ft)
40.75°N 83.26°W (Elev. 899 ft)
6:21 am EST Mar 7, 2026
7am EST Mar 7, 2026-6pm EDT Mar 13, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
