North Myrtle Beach Weather Forecast

Sunny
Today
63°
Sunny
Sunny, with a high near 63. Northeast wind 5 to 9 mph becoming light in the afternoon.
Mostly Sunny
Sunday
66°
Mostly Sunny
Mostly sunny, with a high near 66. Northeast wind 7 to 9 mph.
Chance Showers
Monday
65°
Chance Showers
A chance of showers, mainly before 11am. Partly sunny, with a high near 65. North wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Sunny
Tuesday
61°
Mostly Sunny
Mostly sunny, with a high near 61.
Sunny
Wednesday
59°
Sunny
Sunny, with a high near 59.
Mostly Sunny
Thanksgiving Day
59°
Mostly Sunny
Mostly sunny, with a high near 59.

Weekly Weather Forecast for North Myrtle Beach, S.C.

  • Today: Sunny, with a high near 63. Northeast wind 5 to 9 mph becoming light in the afternoon.
  • Tonight: Mostly clear, with a low around 47. Northeast wind 5 to 7 mph.
  • Sunday: Mostly sunny, with a high near 66. Northeast wind 7 to 9 mph.
  • Sunday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 55. Northeast wind 3 to 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Monday: A chance of showers, mainly before 11am. Partly sunny, with a high near 65. North wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Monday Night: Partly cloudy, with a low around 52.
  • Tuesday: Mostly sunny, with a high near 61.
  • Tuesday Night: Partly cloudy, with a low around 45.
  • Wednesday: Sunny, with a high near 59.
  • Wednesday Night: Mostly clear, with a low around 45.
  • Thanksgiving Day: Mostly sunny, with a high near 59.
  • Thursday Night: Mostly cloudy, with a low around 53.
  • Friday: Partly sunny, with a high near 65.

Average Temperatures and Precipitation

Month High Low Water Precipitation
January 56° 37° 50° 3.66"
February 60° 39° 52° 3.50"
March 68° 46° 57° 3.79"
April 76° 53° 62° 2.12"
May 83° 61° 69° 2.99"
June 88° 68° 77° 3.66"
July 91° 72° 81° 5.19"
August 89° 71° 83° 5.58"
September 85° 64° 80° 5.58"
October 77° 54° 73° 3.23"
November 69° 46° 65° 2.97"
December 60° 38° 55° 3.45"
Annual 75° 54° 67° 45.72"

Annual Weather Statistical Averages

Sunny Days 215
Overcast Days 150
Frost Days 42
# of days with High over 90 degrees 46
Days with measurable rainfall 72
Average air temperature 64°
Average water temperature 67°
Average 1 p.m. relative humidity 57%
Avg. sunny days/mo. (summer) 18
Avg. sunny days/mo. (winter) 15
Wettest months July & Aug.
Driest months Oct. & Nov.
Hottest day 105° - Aug. 22, 1983
Coldest day 4° -Jan. 21,1985