10-Day Weather Forecast - Mount Pleasant, SC

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  • |75°F
    Partly Cloudy

    Tonight

    75°F

    Mostly cloudy this evening then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 20 percent.

    Hourly details
  • 87|74°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny. Highs in the upper 80s. North winds 5 to 10 mph becoming east in the afternoon.

    Night

    74°F

    Partly cloudy. Lows in the mid 70s. South winds around 5 mph in the evening becoming light and variable.

    Hourly details
  • 87|77°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 90. Southeast winds 5 to 10 mph. Chance of rain 20 percent.

    Night

    77°F

    Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent.

    Hourly details
  • 90|78°F
    Mostly Sunny

    Day

    90°F

    Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.

    Night

    78°F

    Mostly clear with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent.

    Hourly details
  • 92|76°F
    40% Chance of Storms

    Day

    92°F

    Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110.

    Night

    76°F

    Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.

    Hourly details
  • 90|75°F
    40% Chance of Storms

    Day

    90°F

    Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105.

    Night

    75°F

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

    Hourly details
  • 90|76°F
    50% Chance of Storms

    Day

    90°F

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

    Night

    76°F

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

    Hourly details
  • 90|77°F
    40% Chance of Storms

    Day

    90°F

    Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent.

    Night

    77°F

    Partly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 74F with an average humidity of 84%. Winds will be 5 mph from the SW.

  • 92|78°F
    40% Chance of Storms

    Day

    92°F

    Mostly sunny with a 45% chance for rain and thunderstorms. High temperature around 92F. Dew point will be around 75F with an average humidity of 70%. Winds will be 5 mph from the SW.

    Night

    78°F

    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 74F with an average humidity of 79%. Winds will be 6 mph from the SW.

  • 91|79°F
    40% Chance of Storms

    Day

    91°F

    Sunny with a 50% chance for rain and thunderstorms. High temperature around 91F. Dew point will be around 75F with an average humidity of 70%. Winds will be 5 mph from the SW.

    Night

    79°F

    Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 79F. Dew point will be around 75F with an average humidity of 81%. Winds will be 6 mph from the SW.