Heavy rain for portions of the Mid-Atlantic and New England through Saturday

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms across portions of New England and the Mid-Atlantic through Saturday. Abundant moisture will allow occasionally heavy rainfall and flash flooding in these locations. Read More >

Current conditions at

Myrtle Beach Air Force Base (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 26ft.

Partly Cloudy

97°F

36°C

Humidity 42%
Wind Speed W 9 mph
Barometer 29.92 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 29 Jul 5:45 pm EDT
Extended Forecast for

Myrtle Beach SC

Heat Advisory July 30, 12:00pm until July 30, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Isolated showers and thunderstorms between 8pm and 9pm.  Partly cloudy, with a low around 79. Southwest wind around 9 mph.  Chance of precipitation is 20%.

    Isolated
    T-storms then
    Partly Cloudy

    Low: 79 °F

  • Saturday

    Saturday: Scattered showers and thunderstorms, mainly after 2pm.  Mostly sunny, with a high near 92. Heat index values as high as 106. West wind 5 to 7 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    T-storms

    High: 92 °F

  • Saturday
    Night

    Saturday Night: Scattered showers and thunderstorms, mainly after 11pm.  Partly cloudy, with a low around 80. South wind 11 to 13 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    T-storms

    Low: 80 °F

  • Sunday

    Sunday: Scattered showers and thunderstorms.  Partly sunny, with a high near 90. Heat index values as high as 103. Southwest wind 9 to 11 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    T-storms

    High: 90 °F

  • Sunday
    Night

    Sunday Night: Scattered showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 78. South wind around 11 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    T-storms

    Low: 78 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 89. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 76 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely.  Partly sunny, with a high near 88. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 75 °F

Detailed Forecast

Tonight
Isolated showers and thunderstorms between 8pm and 9pm. Partly cloudy, with a low around 79. Southwest wind around 9 mph. Chance of precipitation is 20%.
Saturday
Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 92. Heat index values as high as 106. West wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Scattered showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 80. South wind 11 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Scattered showers and thunderstorms. Partly sunny, with a high near 90. Heat index values as high as 103. Southwest wind 9 to 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Scattered showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 78. South wind around 11 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 50%.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 75.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Myrtle Beach SC
 33.69°N 78.9°W (Elev. 23 ft)
4:45 pm EDT Jul 29, 2016
5pm EDT Jul 29, 2016-6pm EDT Aug 5, 2016
 
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Additional Resources

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