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
Hazardous Weather Conditions
Current conditions at
Myrtle Beach International Airport (KMYR)
Lat: 33.68°NLon: 78.93°WElev: 25ft.
Mostly Cloudy
83°F
28°C
| Humidity | 82% |
| Wind Speed | S 16 mph |
| Barometer | 30.10 in (1019.3 mb) |
| Dewpoint | 77°F (25°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 16 Jul 12:53 am EDT |
Extended Forecast for
Myrtle Beach SC
Overnight
Low: 80 °F
Partly Cloudy
Wednesday
High: 85 °F
Chance
T-stormsWednesday Night
Low: 80 °F
Partly Cloudy
Thursday
High: 86 °F
Slight Chance
T-stormsThursday Night
Low: 79 °F
Mostly Clear
Friday
High: 89 °F
Chance
T-stormsFriday Night
Low: 80 °F
Chance
T-storms then
Partly CloudySaturday
High: 90 °F
Mostly Sunny
Saturday Night
Low: 79 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 80. South wind around 9 mph, with gusts as high as 15 mph.
Wednesday
A chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 85. South wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Partly cloudy, with a low around 80. South wind 10 to 14 mph, with gusts as high as 20 mph.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 86. South wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 79. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 80. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 90.
Saturday Night
Partly cloudy, with a low around 79.
Sunday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
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 78.88°W (Elev. 0 ft)
33.69°N 78.88°W (Elev. 0 ft)
1:24 am EDT Jul 16, 2025
1am EDT Jul 16, 2025-6pm EDT Jul 22, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
