Marine Weather Net

North Myrtle Beach, SC Weather Forecast




North Myrtle Beach, South Carolina

 Lat: 33.83N, Lon: 78.67W

Current Conditions Updated: 453 AM EDT FRI MAR 20 2026

Fair
Temp: 37°F
  • Humidity:
  • 100%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.19 in.
  • Dewpoint:
  • 37°F
  • Heat index:
  • 37°F

  • Sunrise:
  • 7:17 AM EDT
  • Sunset:
  • 7:25 PM EDT
  • Moonrise:
  • 7:59 AM EDT
  • Moonset:
  • 9:33 PM EDT

TONIGHT

MOSTLY CLEAR
Lo: 41°F

FRIDAY

SUNNY

Hi: 65°F
Lo: 51°F

SATURDAY

MOSTLY SUNNY
Hi: 75°F
Lo: 59°F

SUNDAY

SUNNY

Hi: 79°F
Lo: 49°F
Weather Forecast In Detail:
Forecast Issued: 605 PM EDT Thu Mar 19 2026

Tonight...Mostly clear. Lows in the lower 40s. Southeast winds around 5 mph, becoming east around 5 mph after midnight.
Friday...Sunny. Highs in the mid 60s. North winds around 5 mph, becoming southeast around 5 mph in the afternoon.
Friday Night...Partly cloudy. Lows in the lower 50s. South winds 5 to 10 mph.
Saturday...Mostly sunny. Highs in the mid 70s. Southwest winds 5 to 10 mph.
Saturday Night...Mostly cloudy in the evening, then clearing. Lows in the upper 50s. Southwest winds around 5 mph.
Sunday...Sunny. Highs in the upper 70s.
Sunday Night And Monday...Mostly clear. Lows around 60. Highs in the lower 80s.
Monday Night...Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
Tuesday...Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
Wednesday...Partly sunny. Highs in the mid 60s.
Wednesday Night And Thursday...Partly cloudy. Lows in the lower 50s. Highs around 70.
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