Current conditions at
Myrtle Beach International Airport (KMYR)
Lat: 33.68°NLon: 78.93°WElev: 25ft.
Partly Cloudy
79°F
26°C
| Humidity | 90% |
| Wind Speed | S 6 mph |
| Barometer | 29.99 in (1015.4 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 22 Aug 7:53 am EDT |
Extended Forecast for
Myrtle Beach SC
Today
High: 87 °F
Chance
T-storms and
Patchy Fog
then Showers
LikelyTonight
Low: 74 °F
Chance
T-stormsSunday
High: 89 °F
Sunny then
Slight Chance
T-stormsSunday Night
Low: 74 °F
Mostly Clear
Monday
High: 88 °F
Sunny then
Slight Chance
T-stormsMonday Night
Low: 74 °F
Partly Cloudy
Tuesday
High: 87 °F
Mostly Sunny
then Chance
T-stormsTuesday Night
Low: 74 °F
Chance
T-stormsWednesday
High: 86 °F
Chance
T-storms
Detailed Forecast
Today
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 87. South wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 74. Southwest wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. West wind 5 to 8 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 74. Light and variable wind.
Monday
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 88. Northwest wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 75. Chance of precipitation is 40%.
Thursday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 75. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Additional Forecasts and Information
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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)
7:58 am EDT Aug 22, 2026
8am EDT Aug 22, 2026-6pm EDT Aug 28, 2026
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