Extended Forecast for Myrtle Beach, SC

Extended Forecast for Myrtle Beach, SC

Wednesday
Partly cloudy skies this morning will give way to occasional showers during the afternoon. Snow may mix in. High 51F. Winds NNW at 10 to 15 mph. Chance of rain 60%.

Wednesday night
Snow showers this evening. Breaks in the overcast later. Low 23F. Winds NNW at 10 to 20 mph. Chance of snow 50%.

Thursday
Sunny skies. High 44F. Winds NW at 10 to 15 mph.

Thursday night
A mostly clear sky. Low near 30F. Winds W at 5 to 10 mph.

Friday
Mainly sunny. Highs in the mid 50s and lows in the low 30s.

Saturday
Mostly sunny. Highs in the upper 50s and lows in the mid 30s.

Sunday
Abundant sunshine. Highs in the upper 50s and lows in the low 40s.

Monday
Showers possible in the afternoon. Highs in the low 60s and lows in the upper 40s.

Tuesday
Mostly sunny. Highs in the upper 50s and lows in the upper 30s.

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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