Myrtle Beach Weather Report

There's no doubt, the amazing weather in Myrtle Beach is one of the best reasons to visit our area! But what exactly will it be like when you come here? That's the question on many visitors' minds. And while predicting what it will be like on any given day or week is best left to local meteorologists, there are plenty of common concerns about Myrtle Beach weather that we can help with.

The guide below has the latest forecast and current weather conditions, as well some frequently asked questions about weather and even some great facts about the climate in Myrtle Beach! Take a look below, and if you still have questions, feel free to drop us a line!

Myrtle Beach Weather Forecast

This Afternoon
Thursday
Friday
Saturday
Sunday
Memorial Day
Severe Thunderstorms and Breezy
High
78°
Severe Thunderstorms and Breezy
Chance T-storms
High
76°
Chance T-storms
Sunny
High
79°
Sunny
Sunny
High
86°
Sunny
Chance T-storms
High
86°
Chance T-storms
Chance T-storms
High
84°
Chance T-storms
Severe Thunderstorms and Breezy
Low
69°
Severe Thunderstorms and Breezy
Chance T-storms then Mostly Clear
Low
64°
Chance T-storms then Mostly Clear
Mostly Clear
Low
69°
Mostly Clear
Partly Cloudy
Low
73°
Partly Cloudy
Chance T-storms then Partly Cloudy
Low
75°
Chance T-storms then Partly Cloudy
Chance T-storms
Low
74°
Chance T-storms

The Week Ahead

This Afternoon Showers and thunderstorms, mainly after 5pm. Some of the storms could be severe. High near 78. Breezy, with a south wind 15 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight Showers and thunderstorms, mainly before 3am. Some storms could be severe, with damaging winds and heavy rain. Low around 69. Breezy, with a south wind 21 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 76. Southwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night A chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 64. West wind 14 to 17 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Sunny, with a high near 79. West wind around 13 mph.
Friday Night Mostly clear, with a low around 69.
Saturday Sunny, with a high near 86.
Saturday Night Partly cloudy, with a low around 73.
Sunday A chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Sunday Night A chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Memorial Day A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.
Monday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Tuesday A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 30%.

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