CURRENTLY

46°
Feels Like 41°
Mostly Clear
last updated at 3:56 AM on March 19, 2024

Weather Alerts

Issued by the National Weather Service, last updated at 2:56 AM on March 19, 2024

Forecast

Forecast for Charleston updated at 3:09 AM on March 19, 2024
  • Today Sunny. Highs around 60. North winds 10 to 15 mph, becoming west 5 to 10 mph this afternoon.
  • Tonight Clear. Lows in the mid 40s. Southwest winds 5 to 10 mph.
  • Wednesday Sunny. Highs in the lower 70s, except in the upper 60s near the coast. West winds 10 to 15 mph.
  • Wednesday Night Mostly clear. Lows in the lower 50s. West winds 5 to 10 mph.
  • Thursday Mostly sunny. Highs in the lower 70s, except in the upper 60s near the coast. North winds 5 to 10 mph, becoming east in the afternoon.
  • Thursday Night Mostly cloudy with a 20 percent chance of showers. Lows in the mid 50s.
  • Friday Showers with a slight chance of thunderstorms. Highs in the upper 60s. Chance of rain 80 percent.
  • Friday Night Showers likely with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 70 percent.
  • Saturday Partly sunny with a 20 percent chance of showers. Highs in the upper 60s.
  • Saturday Night Partly cloudy with a 20 percent chance of showers. Lows in the upper 40s.
  • Sunday Sunny. Highs in the lower 60s.
  • Sunday Night Mostly clear. Lows in the upper 40s.
  • Monday Mostly sunny. Highs in the upper 60s.

Charleston Weather Blog

Forecast explanations, atmospheric science, and other cool weather-related stuff for Charleston, SC

Tuesday’s forecast: Cooler temperatures just in time to start astronomical Spring

/ March 18, 2024 at 9:52 PM

After the past couple weeks of warmth, Tuesday might come as a bit of a shock as lows dip into the upper 30s across a good bit of the metro to start the day as cool high pressure builds in throughout the day. Temperatures will only get into the low 60s, far below normal for mid-March (the normal high for March 19 is 71°). At least the sun will be out, and the March sun angle should make these cooler-than-normal temperatures feel pretty decent.

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