10-Day Weather Forecast - Castalia, OH
- 32|30°FPartly SunnyHourly details
Today
32°FPartly sunny. Highs in the mid 30s. Southwest winds 10 to 15 mph.
Tonight
30°FMostly cloudy. Snow likely mainly in the evening. Snow accumulation up to 1 inch. Not as cool with lows around 30. Temperature rising into the mid 30s after midnight. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 70 percent.
- 36|22°FPartly SunnyHourly details
Day
36°FPartly sunny. Highs in the upper 30s. West winds 10 to 15 mph with gusts up to 30 mph.
Night
22°FPartly cloudy in the evening then becoming mostly cloudy. Lows in the lower 20s. West winds 10 to 15 mph becoming northwest around 5 mph after midnight.
- 34|25°F30% Chance Light SnowHourly details
Day
34°FPartly sunny. A chance of snow in the morning. Light snow accumulation possible. Highs in the mid 30s. Northeast winds 5 to 10 mph. Chance of snow 30 percent.
Night
25°FMostly clear. Lows in the lower 20s.
- 49|39°FSunnyHourly details
Day
49°FSunny. Not as cool with highs in the mid 40s.
Night
39°FMostly clear in the evening then becoming partly cloudy. Not as cool with lows in the mid 30s.
Weekend Weather
- 47|29°FPartly CloudyHourly details
Day
47°FPartly cloudy. Highs in the upper 40s.
Night
29°FMostly cloudy with a 40 percent chance of snow. Cooler with lows in the lower 20s.
- 29|21°FPartly SunnyHourly details
Day
29°FPartly sunny. Much cooler with highs around 30.
Night
21°FMostly cloudy. A chance of snow after midnight. Lows around 20. Chance of snow 30 percent.
- 35|18°F40% Chance of Snow
Day
35°FPartly sunny with a 40 percent chance of snow. Highs in the mid 30s.
Night
18°FMostly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 18F. Dew point will be around 17F with an average humidity of 74%. Winds will be 7 mph from the E.
- 32|24°F40% Chance Frozen Mix
Day
32°FPartly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 32F. Dew point will be around 17F with an average humidity of 68%. Winds will be 2 mph from the NE.
Night
24°FClear with a chance of snow. Chance of precipitation 45%. Low temperature around 24F. Dew point will be around 19F with an average humidity of 78%. Winds will be 4 mph from the SW.
- 38|30°F30% Chance Frozen Mix
Day
38°FMostly sunny with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 38F. Dew point will be around 25F with an average humidity of 72%. Winds will be 6 mph from the SW.
Night
30°FPartly cloudy. Low temperature around 30F. Dew point will be around 27F with an average humidity of 80%. Winds will be 5 mph from the S.
- 45|42°FPartly Cloudy
Day
45°FPartly cloudy. High temperature around 45F. Dew point will be around 32F with an average humidity of 72%. Winds will be 8 mph from the S.
Night
42°FCloudy. Low temperature around 42F. Dew point will be around 38F with an average humidity of 84%. Winds will be 10 mph from the S.













