View the weather for Myrtle Beach SC, with current conditions and a 7-day forecast.
Extended Forecast for the Myrtle Beach Area
Mostly cloudy early, then thunderstorms developing this afternoon. High 86F. Winds SSW at 5 to 10 mph. Chance of rain 80%.
Scattered thunderstorms early, then cloudy skies after midnight. Low 72F. Winds N at 5 to 10 mph. Chance of rain 60%.
Mostly cloudy skies. A stray shower or thunderstorm is possible. High 86F. Winds E at 10 to 20 mph.
Variably cloudy with scattered thunderstorms. Low 73F. Winds E at 10 to 15 mph. Chance of rain 60%.
Scattered thunderstorms possible. Highs in the low 80s and lows in the low 70s.
Times of sun and clouds. Highs in the upper 80s and lows in the mid 70s.
Showers and thunderstorms. Highs in the upper 80s and lows in the mid 70s.
A few thunderstorms possible. Highs in the mid 80s and lows in the mid 70s.
Scattered thunderstorms possible. Highs in the mid 80s and lows in the mid 70s.
Average Temperatures and Average Monthly Precipitation
Annual Weather Statistical Averages
|Days when maximum temperature is more than 90 degrees||46|
|Days with .10 inches of rain or more||72|
|Average air temperature||64°|
|Average water temperature||66°|
|Average 1 p.m. relative humidity||57%|
|Number of sunny days during an average summer month||18|
|Number of sunny days during an average winter month||15|
|Wettest months||July & August|
|Driest months||October & November|
|Hottest day (105°)||Aug. 22, 1983|
|Coldest day (4°)||Jan. 21,1985|