Charleston, Tennessee | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    70% Chance of Rain
    71°
    Forecast night icon
    Night
    Thunderstorms
    62°
    Tuesday 5/14
    Day
    71°
    70% Chance of Rain
    Forecast day icon
    Night
    62°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with probable rain. Chance of precipitation 65%. High temperature around 71F. Dew point will be around 64F with an average humidity of 83%. Winds will be 2 mph from the S.
    Night Details
    Showers with thunderstorms likely this evening then a chance of showers and thunderstorms after midnight. A slight chance of showers and thunderstorms late. Lows in the lower 60s. South winds 10 mph or less. Chance of rain 90 percent.
  • Forecast day icon
    Wednesday
    80% Chance of Storms
    74°
    Forecast night icon
    Night
    Mostly Cloudy
    60°
    Wednesday 5/15
    Day
    74°
    80% Chance of Storms
    Forecast day icon
    Night
    60°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then showers with thunderstorms likely in the afternoon. Highs in the upper 70s. West winds 5 to 10 mph. Chance of rain 80 percent.
    Night Details
    Mostly cloudy. Lows around 60. Northwest winds 10 mph or less.
  • Forecast day icon
    Thursday
    Partly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Thursday 5/16
    Day
    82°
    Partly Sunny
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then clearing. Highs in the lower 80s. North winds 5 to 10 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows around 60. Light winds.
  • Forecast day icon
    Friday
    60% Chance of Storms
    76°
    Forecast night icon
    Night
    80% Chance of Storms
    64°
    Friday 5/17
    Day
    76°
    60% Chance of Storms
    Forecast day icon
    Night
    64°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. 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 Details
    Showers with a chance of thunderstorms in the evening then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 80 percent.
  • Forecast day icon
    Saturday
    60% Chance of Storms
    78°
    Forecast night icon
    Night
    30% Chance of Storms
    62°
    Saturday 5/18
    Day
    78°
    60% Chance of Storms
    Forecast day icon
    Night
    62°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 60 percent.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms mainly in the evening. Lows in the lower 60s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    81°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Sunday 5/19
    Day
    81°
    30% Chance of Storms
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.
  • Forecast day icon
    Monday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Partly Cloudy
    64°
    Monday 5/20
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    64°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 60s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    86°
    Forecast night icon
    Night
    Mostly Clear
    67°
    Tuesday 5/21
    Day
    86°
    Mostly Sunny
    Forecast day icon
    Night
    67°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers in the morning then a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.
    Night Details
    Mostly clear. Low temperature around 67F. Dew point will be around 67F with an average humidity of 83%. Winds will be 3 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    84°
    Forecast night icon
    Night
    50% Chance of Rain
    65°
    Wednesday 5/22
    Day
    84°
    40% Chance of Rain
    Forecast day icon
    Night
    65°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a 40% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 68F with an average humidity of 76%. Winds will be 6 mph from the SW.
    Night Details
    Clear with a 45% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 67F with an average humidity of 85%. Winds will be 3 mph from the W.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    81°
    Forecast night icon
    Night
    30% Chance of Rain
    63°
    Thursday 5/23
    Day
    81°
    40% Chance of Rain
    Forecast day icon
    Night
    63°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 40% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 65F with an average humidity of 76%. Winds will be 4 mph from the W.
    Night Details
    Mostly clear with a 30% chance for rain and thunderstorms. Low temperature around 63F. Dew point will be around 64F with an average humidity of 85%. Winds will be 2 mph from the W.