National Weather Service

Hazardous Weather Conditions

Heat Advisory in effect from August 15, 11:00 AM EDT until August 15, 08:00 PM EDT

Current conditions at

Myrtle Beach International Airport (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 25ft.

Fair

32°C

89°F

Humidity	75%
Wind Speed	S 19 km/h
Barometer	1020.1 mb (30.13 in)
Dewpoint	27°C (80°F)
Visibility	16 km
Heat Index	41°C (106°F)
Last update	15 Aug 12:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles S Myrtle Beach International Airport SC

Heat Advisory until August 15, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until August 15, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
This Afternoon
High: 33 °C
Chance
T-storms
Tonight
Low: 26 °C
Chance
T-storms then
Partly Cloudy
Sunday
High: 32 °C
Chance
T-storms
Sunday Night
Low: 26 °C
Partly Cloudy
Monday
High: 34 °C
Sunny
Monday Night
Low: 26 °C
Mostly Clear
Tuesday
High: 34 °C
Sunny
Tuesday Night
Low: 26 °C
Chance
T-storms

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 33. Heat index values as high as 42. South wind 11 to 13 km/h. Chance of precipitation is 30%. New rainfall amounts between 5 and 7.5 mm possible.

Tonight

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 26. Southwest wind 5 to 8 km/h becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.

Sunday

A chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly sunny, with a high near 32. Heat index values as high as 41. Light and variable wind becoming southeast 9 to 14 km/h in the morning. Chance of precipitation is 30%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 26. South wind 8 to 10 km/h.

Monday

Sunny, with a high near 34. Southwest wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 27 km/h.

Monday Night

Mostly clear, with a low around 26.

Tuesday

Sunny, with a high near 34.

Tuesday Night

A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 26. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 32. Chance of precipitation is 40%.