Myrtle Beach Current Weather Conditions
Extended Forecast for the Myrtle Beach Area
Wednesday
Variable clouds with scattered thunderstorms. High around 80F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Wednesday night
Scattered thunderstorms, especially during the evening. Low near 70F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Thursday
Partly cloudy with isolated thunderstorms possible. High 81F. Winds ENE at 10 to 20 mph. Chance of rain 30%.
Thursday night
Widely scattered showers or a thunderstorm early. Then partly cloudy. Low 68F. Winds NE at 10 to 20 mph. Chance of rain 30%.
Friday
Partly cloudy, chance of a thunderstorm. Highs in the low 80s and lows in the low 70s.
Saturday
Partly cloudy, chance of a thunderstorm. Highs in the low 80s and lows in the low 70s.
Sunday
Partly cloudy with a stray thunderstorm. Highs in the low 80s and lows in the low 70s.
Monday
Isolated thunderstorms. Highs in the mid 80s and lows in the mid 70s.
Tuesday
Scattered thunderstorms possible. Highs in the mid 80s and lows in the mid 70s.
Average Temperatures and
Average Monthly 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 Weather Statistical Averages
| Sunny Days | 215 |
| Overcast Days | 150 |
| Frost Days | 42 |
| 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 |