10-Day Weather Forecast - Castalian Springs, TN

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  • 78|51°F
    Sunny
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    Today

    78°F

    Sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph.

    Tonight

    51°F

    Partly cloudy in the evening then becoming mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.

    Hourly details
  • Day

    80°F

    Sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph.

    Night

    51°F

    Mostly clear. Lows in the mid 50s. Southwest winds around 5 mph.

    Hourly details
  • Day

    81°F

    Sunny. Highs in the lower 80s. South winds 5 to 10 mph.

    Night

    56°F

    Partly cloudy. Lows around 60.

    Hourly details
  • Day

    82°F

    Mostly sunny with a slight chance of showers in the morning then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

    Night

    59°F

    A chance of thunderstorms. Showers. Lows in the lower 60s. Chance of rain 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    78°F

    Showers likely. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent.

    Night

    52°F

    Partly cloudy with a 50 percent chance of showers. Lows in the upper 50s.

    Hourly details
  • Day

    78°F

    Partly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.

    Night

    59°F

    Partly cloudy. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.

    Hourly details
  • Day

    76°F

    Partly sunny. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.

    Night

    58°F

    Mostly cloudy with a 95% chance for rain and thunderstorms. Low temperature around 58F. Dew point will be around 62F with an average humidity of 94%. Winds will be 7 mph from the S.

  • Day

    73°F

    Mostly cloudy with a 45% chance for rain and thunderstorms. High temperature around 73F. Dew point will be around 60F with an average humidity of 75%. Winds will be 7 mph from the NW.

    Night

    49°F

    Clear. Low temperature around 49F. Dew point will be around 52F with an average humidity of 84%. Winds will be 4 mph from the NW.

  • Day

    72°F

    Mostly sunny. High temperature around 72F. Dew point will be around 55F with an average humidity of 70%. Winds will be 3 mph from the NW.

    Night

    53°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 53F. Dew point will be around 53F with an average humidity of 83%. Winds will be 1 mph from the NW.

  • Day

    69°F

    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 69F. Dew point will be around 57F with an average humidity of 77%. Winds will be 2 mph from the NW.

    Night

    49°F

    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 49F. Dew point will be around 51F with an average humidity of 86%. Winds will be 3 mph from the NW.