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Severe Thunderstorms With Heavy Rain from Great Lakes to Mid-Atlantic; Excessive Heat For Central/Southern U.S. to Mid-Atlantic

Severe thunderstorms are possible today into Sunday across the upper Great Lakes region to the northern Mid-Atlantic. Damaging winds, large hail, and flooding will be the primary threats with these storms. Meanwhile, dangerous heat will continue through Sunday across the central and southern U.S. into the Mid-Atlantic. Read More >

Current conditions at

Myrtle Beach Air Force Base (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 26ft.

Partly Cloudy

88°F

31°C

Humidity 70%
Wind Speed S 13 mph
Barometer 30.02 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 22 Jul 1:45 pm EDT
Extended Forecast for

2 Miles SE Myrtle Beach International Airport SC

Heat Advisory July 23, 11:00am until July 23, 07:00pm
Heat Advisory until July 22, 07:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  •  
    Heat Advisory until July 22, 07:00pm

    NOW until
    7:00pm Sat

    Heat Advisory

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 89. Heat index values as high as 100. South wind around 14 mph, with gusts as high as 21 mph.

    Sunny

    High: 89 °F

  • Tonight

    Tonight: Mostly clear, with a low around 78. Southwest wind around 14 mph.

    Mostly Clear

    Low: 78 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 89. Heat index values as high as 100. South wind 9 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 89 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms, mainly after 2am.  Partly cloudy, with a low around 78. Southwest wind 11 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    Low: 78 °F

  • Monday

    Monday: A chance of showers and thunderstorms.  Partly sunny, with a high near 86. South wind 10 to 15 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    High: 86 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 78. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    Low: 78 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms.  Partly sunny, with a high near 87. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 87 °F

  • Tuesday
    Night

    Tuesday 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

Detailed Forecast

This Afternoon
Sunny, with a high near 89. Heat index values as high as 100. South wind around 14 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 78. Southwest wind around 14 mph.
Sunday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Heat index values as high as 100. South wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 78. Southwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
A chance of showers and thunderstorms. 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 76. Chance of precipitation is 50%.
Wednesday
Showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 76.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
2 Miles SE Myrtle Beach International Airport SC
 33.67°N 78.91°W (Elev. 3 ft)
9:46 am EDT Jul 22, 2017
3pm EDT Jul 22, 2017-6pm EDT Jul 29, 2017
 
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