Weather in Charleston, South Carolina, United States

7-Day Detailed Weather Forecast for Charleston

Overnight

Temperature: 34°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 34. North wind around 8 mph.

Saturday

Temperature: 41°F

Wind Speed: 9 to 13 mph

Wind Direction: N

Forecast: Rain between 11am and 4pm, then rain and snow between 4pm and 5pm, then snow and areas of blowing snow. Cloudy. High near 41, with temperatures falling to around 32 in the afternoon. North wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Saturday Night

Temperature: 20°F

Wind Speed: 13 to 18 mph

Wind Direction: NW

Forecast: Snow and areas of blowing snow. Cloudy, with a low around 20. Wind chill values as low as 5. Northwest wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

Temperature: 35°F

Wind Speed: 10 to 17 mph

Wind Direction: NW

Forecast: A slight chance of snow before 7am. Sunny, with a high near 35. Wind chill values as low as 7. Northwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Temperature: 21°F

Wind Speed: 3 to 9 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 21. Northwest wind 3 to 9 mph.

Monday

Temperature: 43°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 43.

Monday Night

Temperature: 30°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 30.

Tuesday

Temperature: 54°F

Wind Speed: 2 to 7 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 54.

Tuesday Night

Temperature: 42°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 42.

Wednesday

Temperature: 58°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: A chance of rain showers after 1pm. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.

Wednesday Night

Temperature: 39°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: Rain showers likely. Cloudy, with a low around 39. Chance of precipitation is 70%.

Thursday

Temperature: 48°F

Wind Speed: 8 to 12 mph

Wind Direction: N

Forecast: Rain showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.

Thursday Night

Temperature: 31°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 31. Chance of precipitation is 20%.

Friday

Temperature: 53°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 53.