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: 956 PM EDT WED JUN 24 2026

Mostly Cloudy
Temp: 77°F
  • Humidity:
  • 76%
  • Winds:
  • 6 MPH ESE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.04 in.
  • Dewpoint:
  • 69°F
  • Heat index:
  • 79°F

  • Sunrise:
  • 6:10 AM EDT
  • Sunset:
  • 8:31 PM EDT
  • Moonrise:
  • 4:09 PM EDT
  • Moonset:
  • 2:12 AM EDT

TONIGHT

CLEARING

Lo: 70°F

THURSDAY

MOSTLY SUNNY
Hi: 91°F
Lo: 71°F

FRIDAY

MOSTLY SUNNY
Hi: 95°F
Lo: 75°F
Precip: 50%

SATURDAY

SUNNY

Hi: 99°F
Lo: 75°F
Precip: 20%
Weather Forecast In Detail:
Forecast Issued: 537 PM EDT Wed Jun 24 2026

Tonight...Partly cloudy this evening, then clearing. Lows around 70. Southeast winds 5 to 10 mph this evening, becoming light and variable.
Thursday...Mostly sunny. Highs in the lower 90s. Light and variable winds, becoming southeast around 5 mph in the afternoon.
Thursday Night...Mostly clear. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable.
Friday...Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds 5 to 10 mph. Chance of rain 50 percent.
Friday Night...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 50 percent.
Saturday...Sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105.
Saturday Night...Mostly clear. Lows in the mid 70s.
Sunday...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110.
Sunday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 105 early in the evening.
Monday...Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 50 percent.
Monday Night...Mostly clear. Lows in the lower 70s.
Tuesday...Sunny. Highs in the mid 90s.
Tuesday Night...Mostly clear. Lows in the lower 70s.
Wednesday...Sunny. Highs in the mid 90s.
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