10-Day Weather Forecast - Castalia, OH

-
  • |31°F
    Partly Cloudy
    Arrow up

    Tonight

    31°F

    Partly cloudy. Lows around 30. Temperature rising into the mid 30s after midnight. South winds 5 to 10 mph. Gusts up to 25 mph after midnight.

    Hourly details
  • Day

    50°F

    Partly sunny with a slight chance of rain in the morning then mostly cloudy with rain in the afternoon. Breezy with highs in the lower 50s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 90 percent.

    Night

    30°F

    Rain in the evening then a chance of rain and snow after midnight. Little or no snow accumulation. Lows in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 40 mph. Chance of precipitation near 100 percent.

    Hourly details
  • Day

    28°F

    Mostly cloudy and breezy. Much cooler with highs in the upper 20s. West winds 15 to 25 mph with gusts up to 40 mph.

    Night

    20°F

    Mostly cloudy. Lows in the lower 20s. West winds 10 to 15 mph with gusts up to 30 mph becoming southwest 5 to 10 mph with gusts up to 20 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    40°F

    Mostly cloudy. Not as cool with highs in the lower 40s.

    Night

    29°F

    Mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    29°F

    Partly cloudy. Cooler with highs in the lower 30s.

    Night

    18°F

    Mostly clear in the evening then becoming partly cloudy. Lows around 20.

    Hourly details
  • Day

    33°F

    Partly sunny. Highs in the mid 30s.

    Night

    31°F

    Mostly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    40°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    35°F

    Mostly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    41°F

    Partly sunny. Highs in the upper 30s.

    Night

    41°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 41F. Dew point will be around 39F with an average humidity of 84%. Winds will be 6 mph from the S.

  • Day

    51°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 51F. Dew point will be around 43F with an average humidity of 80%. Winds will be 7 mph from the SW.

    Night

    47°F

    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 47F. Dew point will be around 45F with an average humidity of 87%. Winds will be 6 mph from the SW.

  • Day

    54°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 54F. Dew point will be around 47F with an average humidity of 81%. Winds will be 8 mph from the SW.

    Night

    45°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 80%. Winds will be 6 mph from the W.