


Hazardous Weather Conditions
Current conditions at
Myrtle Beach International Airport (KMYR)
Lat: 33.68°NLon: 78.93°WElev: 25ft.
Fair
82°F
28°C
Humidity | 90% |
Wind Speed | Calm |
Barometer | 30.14 in (1020.6 mb) |
Dewpoint | 79°F (26°C) |
Visibility | 10.00 mi |
Heat Index | 91°F (33°C) |
Last update | 24 Jun 10:53 pm EDT |
Extended Forecast for
Myrtle Beach SC
Heat Advisory June 24, 11:36pm until June 25, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Tonight
Low: 79 °F
Mostly Clear
Wednesday
High: 92 °F
Sunny then
Slight Chance
T-stormsWednesday Night
Low: 73 °F
Chance
T-storms then
Chance
ShowersThursday
High: 86 °F
Chance
T-stormsThursday Night
Low: 76 °F
Mostly Clear
Friday
High: 86 °F
Slight Chance
T-stormsFriday Night
Low: 76 °F
Mostly Clear
Saturday
High: 87 °F
Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 79. Light southwest wind.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 92. Heat index values as high as 101. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms before 5am, then a slight chance of showers. Partly cloudy, with a low around 73. Southwest wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Mostly clear, with a low around 76. South wind 5 to 9 mph, with gusts as high as 15 mph.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 86. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 76.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 76.
Sunday
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 88. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 77. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 78.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Myrtle Beach SC
33.69°N 78.9°W (Elev. 23 ft)
33.69°N 78.9°W (Elev. 23 ft)
9:52 pm EDT Jun 24, 2025
11pm EDT Jun 24, 2025-6pm EDT Jul 1, 2025