Marine Weather Net

Mount Pleasant, SC Weather Forecast




Mount Pleasant, South Carolina

 Lat: 32.79N, Lon: 79.86W

Current Conditions Updated: 556 PM EDT FRI OCT 10 2025

Overcast
Temp: 63°F
  • Humidity:
  • 90%
  • Winds:
  • 15 MPH NNE
  • Gusts:
  • 25 MPH
  • Barometer:
  • 30.07 in.
  • Dewpoint:
  • 60°F
  • Heat index:
  • 63°F

  • Sunrise:
  • 7:18 AM EDT
  • Sunset:
  • 6:52 PM EDT
  • Moonrise:
  • 9:23 PM EDT
  • Moonset:
  • 11:29 AM EDT

TONIGHT

SHOWERS
Lo: 61°F
Precip: 90%

SATURDAY

SHOWERS
Hi: 69°F
Lo: 61°F
Precip: 70%

SUNDAY

CHANCE OF SHOWERS
Hi: 71°F
Lo: 61°F
Precip: 40%

COLUMBUS DAY

MOSTLY SUNNY
Hi: 79°F
Lo: 60°F
Weather Forecast In Detail:
Forecast Issued: 622 PM EDT Fri Oct 10 2025

HIGH SURF ADVISORY IN EFFECT UNTIL 8 AM EDT SUNDAY ...HIGH RISK FOR RIP CURRENTS IN EFFECT THROUGH SATURDAY EVENING... ...COASTAL FLOOD ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 AM EDT SATURDAY...
Tonight...Showers. Lows in the lower 60s. Breezy. Northeast winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 90 percent.
Saturday...Showers likely, mainly in the morning. Highs in the upper 60s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
Saturday Night...Cloudy with a 50 percent chance of showers. Lows in the lower 60s. North winds 15 to 20 mph with gusts up to 30 mph.
Sunday...Mostly cloudy with a 40 percent chance of showers. Highs in the lower 70s. North winds 10 to 15 mph with gusts up to 25 mph.
Sunday Night...Mostly cloudy. A chance of showers, mainly in the evening. Lows in the lower 60s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
Columbus Day...Mostly sunny. Highs in the upper 70s.
Monday Night...Mostly clear. Lows around 60.
Tuesday...Sunny. Highs in the upper 70s.
Tuesday Night...Mostly clear. Lows around 60.
Wednesday...Sunny. Highs in the upper 70s.
Wednesday Night...Mostly clear. Lows around 60.
Thursday...Sunny. Highs in the mid 70s.
Thursday Night...Clear. Lows in the upper 50s.
Friday...Sunny. Highs in the mid 70s.
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