Myrtle Beach Area Information

Extended Forecast for Myrtle Beach, SC

Extended Forecast for Myrtle Beach, SC

Monday night
Clear early followed by cloudy skies overnight. Low 39F. Winds ENE at 5 to 10 mph.

Tuesday
Overcast with showers at times. Thunder possible. High 57F. ENE winds shifting to WSW at 10 to 20 mph. Chance of rain 70%.

Tuesday night
Windy with rain early. Becoming partly cloudy late. Low 38F. Winds WSW at 20 to 30 mph. Chance of rain 70%. Rainfall near a quarter of an inch.

Wednesday
Windy with lots of sunshine. High around 45F. Winds WNW at 25 to 35 mph.

Wednesday
Mainly sunny and windy. Highs in the mid 40s and lows in the upper 20s.

Thursday
Mostly cloudy. Highs in the upper 40s and lows in the low 30s.

Friday
Mostly Cloudy. Highs in the upper 40s and lows in the low 30s.

Saturday
Occasional showers possible. Highs in the mid 40s and lows in the low 30s.

Sunday
A few clouds. Highs in the upper 40s and lows in the upper 30s.

Radar
base overlay overlay overlay overlay overlay

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