Hazardous Weather Conditions
Current conditions at
Myrtle Beach International Airport (KMYR)
Lat: 33.68°NLon: 78.93°WElev: 25ft.
Light Rain
88°F
31°C
| Humidity | 77% |
| Wind Speed | S 17 mph |
| Barometer | 29.98 in (1015.1 mb) |
| Dewpoint | 80°F (27°C) |
| Visibility | 10.00 mi |
| Heat Index | 104°F (40°C) |
| Last update | 6 Jul 1:53 pm EDT |
Extended Forecast for
3 Miles NE Surfside Beach SC
Heat Advisory until July 6, 08:00pm
NOW until 8:00pm Mon

Heat Advisory
This Afternoon

High: 90 °F
Slight Chance
T-stormsTonight
Low: 80 °F
Slight Chance
T-storms then
Partly CloudyTuesday
High: 89 °F
Sunny then
Chance
T-stormsTuesday Night
Low: 80 °F
Chance
T-storms then
Partly CloudyWednesday
High: 90 °F
Sunny then
Slight Chance
T-stormsWednesday Night

Low: 81 °F
Partly Cloudy
Thursday

High: 92 °F
Sunny
Thursday Night

Low: 82 °F
Partly Cloudy
Detailed Forecast
This Afternoon
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 101. South wind around 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 80. Southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 89. Heat index values as high as 100. South wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. 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, mainly before 7pm. Partly cloudy, with a low around 80. Southwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Southwest wind 7 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 81.
Thursday
Sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 82.
Friday
Sunny, with a high near 94.
Friday Night
Partly cloudy, with a low around 82.
Saturday
Mostly sunny, with a high near 94.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Chance of precipitation is 40%.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles NE Surfside Beach SC
33.65°N 78.94°W (Elev. 7 ft)
33.65°N 78.94°W (Elev. 7 ft)
2:24 pm EDT Jul 6, 2026
2pm EDT Jul 6, 2026-6pm EDT Jul 12, 2026



