10-Day Weather Forecast - Jamestown, SC

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  • 92|78°F
    50% Chance of Storms

    Today

    92°F

    Mostly sunny. A chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Heat index values up to 110. Southwest winds around 5 mph. Chance of rain 50 percent.

    Tonight

    78°F

    Mostly cloudy with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the upper 70s. Heat index values up to 106 early in the evening. Southwest winds around 5 mph. Chance of rain 50 percent.

    Hourly details
  • 96|80°F
    Mostly Sunny

    Day

    96°F

    Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Heat index values up to 110. Southwest winds around 5 mph. Chance of rain 20 percent.

    Night

    80°F

    Partly cloudy in the evening then clearing. Lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 107 early in the evening.

    Hourly details
  • 97|79°F
    Sunny

    Day

    97°F

    Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 109.

    Night

    79°F

    Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening.

    Hourly details
  • 98|79°F
    Sunny

    Day

    98°F

    Sunny. Highs in the upper 90s. Heat index values up to 105.

    Night

    79°F

    Partly cloudy. Lows in the upper 70s. Heat index values up to 105 early in the evening.

    Hourly details
  • 98|77°F
    30% Chance of Storms

    Day

    98°F

    Sunny with a chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110.

    Night

    77°F

    Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening.

    Hourly details
  • 94|75°F
    60% Chance of Storms

    Day

    94°F

    Showers and thunderstorms likely. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 105.

    Night

    75°F

    Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent.

    Hourly details
  • 89|74°F
    50% Chance of Storms

    Day

    89°F

    Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.

    Night

    74°F

    Partly cloudy with a 80% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 72F with an average humidity of 80%. Winds will be 4 mph from the NE.

  • 91|75°F
    30% Chance of Storms

    Day

    91°F

    Sunny with a 75% chance for rain and thunderstorms. High temperature around 91F. Dew point will be around 73F with an average humidity of 70%. Winds will be 7 mph from the NE.

    Night

    75°F

    Mostly clear with a 80% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 72F with an average humidity of 79%. Winds will be 4 mph from the E.

  • 92|76°F
    Sunny

    Day

    92°F

    Sunny with widespread thunderstorms. Chance of storms 85%. High temperature around 92F. Dew point will be around 74F with an average humidity of 69%. Winds will be 2 mph from the SE.

    Night

    76°F

    Clear with a 90% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 73F with an average humidity of 79%. Winds will be 3 mph from the S.

  • 93|77°F
    30% Chance of Storms

    Day

    93°F

    Partly cloudy with a 100% chance for rain and thunderstorms. High temperature around 93F. Dew point will be around 75F with an average humidity of 70%. Winds will be 4 mph from the SW.

    Night

    77°F

    Partly cloudy with a 100% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 74F with an average humidity of 77%. Winds will be 4 mph from the S.