National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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2 Miles S Mount Pleasant SC

7 Day Forecast

For More Weather Information:

Charleston, SC Local Forecast Office

Today

Rain Chance for Measurable Precipitation 100%

Rain

High: 54 °F

Tonight

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 47 °F

Sunday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 54 °F

Sunday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 52 °F

Monday

Rain Chance for Measurable Precipitation 80%

Rain

High: 60 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 54 °F

Tuesday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 66 °F

Tuesday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 59 °F

Wednesday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 66 °F

Detailed Forecast

  • Today Rain, mainly before 4pm. High near 54. Northeast wind 9 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tonight A chance of rain, mainly before 7pm. Cloudy, with a low around 47. Northeast wind around 11 mph. Chance of precipitation is 30%.
  • Sunday A chance of rain, mainly after 2pm. Cloudy, with a high near 54. Northeast wind 10 to 13 mph. Chance of precipitation is 40%.
  • Sunday Night Rain. Low around 52. Northeast wind 8 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Monday Rain. High near 60. North wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday Night Rain likely. Cloudy, with a low around 54. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Showers likely. Cloudy, with a high near 66. Chance of precipitation is 70%.
  • Tuesday Night Showers likely. Cloudy, with a low around 59. Chance of precipitation is 70%.
  • Wednesday Showers likely. Mostly cloudy, with a high near 66. Breezy. Chance of precipitation is 70%.
  • Wednesday Night Partly cloudy, with a low around 43.
  • Christmas Day Sunny, with a high near 55.
  • Thursday Night Mostly clear, with a low around 42.
  • Friday Sunny, with a high near 62.