North Myrtle Beach Weather Forecast

Sunny
Saturday
61°
Sunny
Sunny, with a high near 61. North wind around 10 mph, with gusts as high as 17 mph.
Sunny
Sunday
65°
Sunny
Sunny, with a high near 65. Calm wind becoming southeast 5 to 7 mph in the morning.
Slight Chance Showers then Slight Chance T-storms
Monday
68°
Slight Chance Showers then Slight Chance T-storms
A slight chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 20%.
Chance Showers
Tuesday
57°
Chance Showers
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.
Mostly Sunny
Wednesday
56°
Mostly Sunny
Mostly sunny, with a high near 56.
Sunny
Thursday
61°
Sunny
Sunny, with a high near 61.

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

  • Tonight: Clear, with a low around 44. West wind 10 to 13 mph becoming north after midnight. Winds could gust as high as 18 mph.
  • Saturday: Sunny, with a high near 61. North wind around 10 mph, with gusts as high as 17 mph.
  • Saturday Night: Clear, with a low around 45. Calm wind.
  • Sunday: Sunny, with a high near 65. Calm wind becoming southeast 5 to 7 mph in the morning.
  • Sunday Night: Partly cloudy, with a low around 54. Southwest wind 7 to 9 mph.
  • Monday: A slight chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 68. Chance of precipitation is 20%.
  • Monday Night: Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
  • Tuesday: A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.
  • Tuesday Night: Mostly cloudy, with a low around 42.
  • Wednesday: Mostly sunny, with a high near 56.
  • Wednesday Night: Mostly clear, with a low around 44.
  • Thursday: Sunny, with a high near 61.
  • Thursday Night: Mostly clear, with a low around 51.
  • Friday: Mostly sunny, with a high near 66.

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