Marine Weather Net

Moncks Corner, SC Weather Forecast


Marine Forecast: Charleston Harbor


Moncks Corner, South Carolina

 Lat: 33.20N, Lon: 80.01W

Current Conditions Updated: 1056 PM EDT WED APR 29 2026

Overcast
Temp: 71°F
  • Humidity:
  • 84%
  • Winds:
  • 9 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.85 in.
  • Dewpoint:
  • 66°F
  • Heat index:
  • 71°F

  • Sunrise:
  • 6:32 AM EDT
  • Sunset:
  • 7:59 PM EDT
  • Moonrise:
  • 6:24 PM EDT
  • Moonset:
  • 5:12 AM EDT

TONIGHT

CHANCE OF SHOWERS
Lo: 61°F
Precip: 30%

THURSDAY

PARTLY SUNNY
Hi: 79°F
Lo: 55°F
Precip: 50%

FRIDAY

CHANCE OF SHOWERS
Hi: 75°F
Lo: 55°F
Precip: 20%

SATURDAY

CHANCE OF T-STORM
Hi: 65°F
Lo: 49°F
Precip: 100%
Weather Forecast In Detail:
Forecast Issued: 537 PM EDT Wed Apr 29 2026

Tonight...Partly cloudy this evening, then mostly cloudy with a chance of thunderstorms with a slight chance of showers after midnight. Lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 30 percent.
Thursday...Cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms, mainly in the morning. Highs in the upper 70s. North winds around 5 mph. Chance of rain 50 percent.
Thursday Night...Mostly cloudy. Lows in the mid 50s. Light and variable winds, becoming north around 5 mph after midnight.
Friday...Mostly cloudy. A slight chance of showers in the afternoon. Highs in the mid 70s. Northeast winds around 5 mph. Chance of rain 20 percent.
Friday Night...Cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 50s. East winds around 5 mph. Chance of rain 70 percent.
Saturday...Showers with a slight chance of thunderstorms. Highs in the mid 60s. Chance of rain near 100 percent.
Saturday Night...Mostly cloudy with a 20 percent chance of showers. Lows in the upper 40s.
Sunday...Sunny. Highs around 70.
Sunday Night...Mostly clear. Lows in the upper 40s.
Monday...Sunny. Highs in the upper 70s.
Monday Night...Mostly clear. Lows in the lower 50s.
Tuesday...Sunny. Highs in the lower 80s.
Tuesday Night...Mostly clear. Lows in the upper 50s.
Wednesday...Mostly sunny. Highs in the mid 80s.
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