Marine Weather Net

North Myrtle Beach, SC Weather Forecast




North Myrtle Beach, South Carolina

 Lat: 33.83N, Lon: 78.67W

Current Conditions Updated: 233 AM EDT TUE MAY 19 2026

Fair
Temp: 65°F
  • Humidity:
  • 100%
  • Winds:
  • 3 MPH SSE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.24 in.
  • Dewpoint:
  • 65°F
  • Heat index:
  • 65°F

  • Sunrise:
  • 6:09 AM EDT
  • Sunset:
  • 8:10 PM EDT
  • Moonrise:
  • 8:35 AM EDT
  • Moonset:
  • 11:52 PM EDT

TONIGHT

FOG
Lo: 69°F

TUESDAY

SUNNY

Hi: 81°F
Lo: 69°F

WEDNESDAY

SUNNY

Hi: 85°F
Lo: 70°F

THURSDAY

SUNNY

Hi: 85°F
Lo: 71°F
Weather Forecast In Detail:
Forecast Issued: 234 AM EDT Tue May 19 2026

Rest Of Tonight...Clear. Patchy fog. Near steady temperature in the upper 60s. South winds around 5 mph.
Tuesday...Patchy fog in the morning. Sunny. Highs in the lower 80s. South winds 10 to 15 mph.
Tuesday Night...Mostly clear. Lows in the upper 60s. South winds 5 to 10 mph.
Wednesday...Sunny. Highs in the mid 80s. Southwest winds around 5 mph, becoming south in the afternoon.
Wednesday Night...Mostly clear. Lows around 70. South winds 5 to 10 mph.
Thursday...Sunny. Highs in the mid 80s.
Thursday Night...Mostly clear in the evening, then becoming partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of rain 40 percent.
Friday...Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 50 percent.
Friday Night...Partly cloudy. Lows in the lower 70s.
Saturday And Saturday Night...Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 70s. Chance of rain 30 percent.
Sunday Through Memorial Day...Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Lows in the lower 70s. Chance of rain 40 percent.
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