Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Myrtle Beach Air Force Base (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 26ft.

Partly Cloudy

88°F

31°C

Humidity 55%
Wind Speed S 12 mph
Barometer 30.04 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 23 Jul 12:45 pm EDT
Extended Forecast for

Myrtle Beach SC

  • This
    Afternoon

    This Afternoon: A slight chance of showers and thunderstorms.  Mostly sunny, with a high near 88. South wind around 14 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 88 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 77. South wind 9 to 11 mph, with gusts as high as 16 mph.

    Partly Cloudy

    Low: 77 °F

  • Sunday

    Sunday: Sunny, with a high near 90. Heat index values as high as 100. South wind 7 to 11 mph.

    Sunny

    High: 90 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 76. South wind 7 to 13 mph.

    Mostly Clear

    Low: 76 °F

  • Monday

    Monday: Sunny, with a high near 89. South wind 7 to 11 mph.

    Sunny

    High: 89 °F

  • Monday
    Night

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

    Mostly Clear

    Low: 78 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 91.

    Mostly Sunny

    High: 91 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 79.

    Partly Cloudy

    Low: 79 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 92. Chance of precipitation is 30%.

    Chance
    T-storms

    High: 92 °F

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind around 14 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 77. South wind 9 to 11 mph, with gusts as high as 16 mph.
Sunday
Sunny, with a high near 90. Heat index values as high as 100. South wind 7 to 11 mph.
Sunday Night
Mostly clear, with a low around 76. South wind 7 to 13 mph.
Monday
Sunny, with a high near 89. South wind 7 to 11 mph.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 79.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 80.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 79.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Myrtle Beach SC
 33.69°N 78.9°W (Elev. 23 ft)
12:16 pm EDT Jul 23, 2016
1pm EDT Jul 23, 2016-6pm EDT Jul 29, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database