News Headlines
- Hot Off the Presses! Click here to see the Summer 2025 Edition of Our Wilmington Wave Newsletter!
- Tropical Storm Chantal Event Summary
- Heat Forecast Products & Safety Info Are Now Available On Our New Heat Page
- Stay Updated on The Tropics
- Check Out Our Hurricane Guide for SE NC & NE SC to Help You Prepare for Hurricane Season
Current conditions at
Myrtle Beach International Airport (KMYR)
Lat: 33.68°NLon: 78.93°WElev: 25ft.
Fair
86°F
30°C
| Humidity | 77% |
| Wind Speed | S 10 mph |
| Barometer | 30.00 in (1016.0 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 13 Jul 4:53 pm EDT |
Extended Forecast for
Myrtle Beach SC
Tonight
Low: 76 °F
Partly Cloudy
Monday
High: 87 °F
Patchy Fog
then Chance
T-stormsMonday Night
Low: 77 °F
Partly Cloudy
Tuesday
High: 86 °F
Chance
T-stormsTuesday Night
Low: 77 °F
Partly Cloudy
then Chance
T-stormsWednesday
High: 86 °F
Showers
LikelyWednesday Night
Low: 78 °F
Chance
Showers then
Partly CloudyThursday
High: 87 °F
Chance
T-stormsThursday Night
Low: 77 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 76. Southeast wind 5 to 7 mph becoming calm in the evening.
Monday
A chance of showers and thunderstorms, mainly between 2pm and 4pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 77. Southeast wind 3 to 6 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southeast wind 5 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 77. South wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 86. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers before 8pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 77.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 78.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 30%.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
5:09 pm EDT Jul 13, 2025
5pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
