Hazardous Weather Conditions
Current conditions at
Marion, Marion Municipal Airport (KMNN)
Lat: 40.62°NLon: 83.07°WElev: 994ft.
Fog
49°F
9°C
| Humidity | 100% |
| Wind Speed | NW 3 mph |
| Barometer | 29.97 in (1014.8 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 0.50 mi |
| Last update | 17 Apr 5:53 am EDT |
Extended Forecast for
Caledonia OH
Today
High: 77 °F
Patchy Fog
then Mostly
SunnyTonight
Low: 63 °F
Partly Cloudy
then Chance
T-stormsSaturday

High: 75 °F
Showers and
BreezySaturday Night

Low: 38 °F
Chance
ShowersSunday
High: 52 °F
Mostly Sunny
then Slight
Chance
Showers and
BreezySunday Night

Low: 31 °F
Partly Cloudy
then FrostMonday

High: 49 °F
Frost then
SunnyMonday Night

Low: 36 °F
Mostly Clear
Tuesday

High: 70 °F
Mostly Sunny
Detailed Forecast
Today
Patchy fog between 7am and 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 77. Northwest wind around 5 mph becoming calm.
Tonight
A chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 63. South wind 6 to 13 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 75. Breezy, with a south wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38. Northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers before 8am, then a slight chance of showers after 2pm. Mostly sunny, with a high near 52. Breezy, with a west wind 11 to 20 mph. Chance of precipitation is 20%.
Sunday Night
Widespread frost after 4am. Otherwise, partly cloudy, with a low around 31.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Caledonia OH
40.64°N 82.98°W (Elev. 991 ft)
40.64°N 82.98°W (Elev. 991 ft)
5:16 am EDT Apr 17, 2026
6am EDT Apr 17, 2026-6pm EDT Apr 23, 2026



