Castalian Springs, Tennessee | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    80% Chance of Rain
    81°
    Forecast night icon
    Night
    70% Chance of Storms
    67°
    Tuesday 5/7
    Day
    81°
    80% Chance of Rain
    Forecast day icon
    Night
    67°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with probable rain. Chance of precipitation 80%. High temperature around 81F. Dew point will be around 71F with an average humidity of 81%. Winds will be 6 mph from the S.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms this evening then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    80% Chance of Storms
    78°
    Forecast night icon
    Night
    Thunderstorms
    67°
    Wednesday 5/8
    Day
    78°
    80% Chance of Storms
    Forecast day icon
    Night
    67°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms in the morning then showers with thunderstorms likely in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs around 80. South winds 5 to 10 mph. Chance of rain 80 percent.
    Night Details
    Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Lows in the mid 60s. South winds 10 to 15 mph. Chance of rain near 100 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Thursday 5/9
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers and thunderstorms in the morning then sunny with a slight chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 80s. West winds 10 to 15 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 50s. Northwest winds 10 to 15 mph. Chance of rain 20 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 5/10
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers in the morning. Highs in the upper 60s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Saturday 5/11
    Day
    73°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows around 50.
  • Forecast day icon
    Sunday
    Sunny
    75°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Sunday 5/12
    Day
    75°
    Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Monday 5/13
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    30% Chance of Storms
    77°
    Forecast night icon
    Night
    40% Chance of Rain
    60°
    Tuesday 5/14
    Day
    77°
    30% Chance of Storms
    Forecast day icon
    Night
    60°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 60F. Dew point will be around 61F with an average humidity of 89%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Wednesday
    60% Chance of Rain
    78°
    Forecast night icon
    Night
    70% Chance of Rain
    61°
    Wednesday 5/15
    Day
    78°
    60% Chance of Rain
    Forecast day icon
    Night
    61°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 60% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 66F with an average humidity of 80%. Winds will be 5 mph from the SE.
    Night Details
    Partly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 61F. Dew point will be around 63F with an average humidity of 90%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    78°
    Forecast night icon
    Night
    60% Chance of Storms
    61°
    Thursday 5/16
    Day
    78°
    70% Chance of Storms
    Forecast day icon
    Night
    61°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Mostly cloudy with a 65% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 66F with an average humidity of 81%. Winds will be 4 mph from the SE.
    Night Details
    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 61F. Dew point will be around 64F with an average humidity of 92%. Winds will be 1 mph from the SE.