National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Myrtle Beach International Airport (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 25ft.

A Few Clouds

75°F

24°C

Humidity 94%
Wind Speed NW 3 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 3 Jul 3:53 am EDT
Extended Forecast for

2 Miles SSW Bucksport SC

Heat Advisory July 3, 12:00pm until July 3, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Patchy fog before 7am. Otherwise, sunny, with a high near 92. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 92 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Clear, with a low around 73. South wind 5 to 7 mph becoming calm after midnight.

    Low: 73 °F

    Clear

  • Independence Day

    Independence Day: Sunny, with a high near 95. Heat index values as high as 104. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 76. South wind 3 to 7 mph.

    Low: 76 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Chance of precipitation is 30%.

    High: 96 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. Chance of precipitation is 30%.

    Low: 78 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Chance of precipitation is 40%.

    High: 95 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Patchy fog before 7am. Otherwise, sunny, with a high near 92. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Tonight
Clear, with a low around 73. South wind 5 to 7 mph becoming calm after midnight.
Independence Day
Sunny, with a high near 95. Heat index values as high as 104. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 76. South wind 3 to 7 mph.
Sunday
Sunny, with a high near 94. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 78.
Monday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 77. Chance of precipitation is 40%.
Wednesday
Showers and thunderstorms likely. Mostly sunny, with a high near 94. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 93. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Bucksport SC
 33.64°N 79.13°W (Elev. 20 ft)
Last Update:
3:00 am EDT Jul 3, 2026
Forecast Valid:
4am EDT Jul 3, 2026-6pm EDT Jul 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation