Major Hurricane Lane Nudging Closer to Hawaii; Heavy Rain and Strong Storms in Southwest and East.

The latest Central Pacific Hurricane Center forecast track brings major hurricane Lane closer to Hawaii later this week. A strong low and associated cold front will bring a threat of strong to severe thunderstorms and heavy rain to portions of the Ohio Valley, Mid-Atlantic, and Northeast. Monsoon moisture may produce local flash flooding in the Southwest and dry thunderstorms in the Great Basin. Read More >

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Current conditions at

Myrtle Beach Air Force Base (KMYR)

Lat: 33.68°NLon: 78.93°WElev: 26ft.

A Few Clouds

89°F

32°C

Humidity	65%
Wind Speed	S 12 G 18 mph
Barometer	30.01 in (1016.2 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	21 Aug 2:56 pm EDT

More Information:

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

Extended Forecast for

Myrtle Beach SC

This
Afternoon

Slight Chance
T-storms
High: 87 °F
Tonight

Chance
T-storms
Low: 78 °F
Wednesday

Chance
T-storms
High: 88 °F
Wednesday
Night

Slight Chance
T-storms then
Partly Cloudy
Low: 72 °F
Thursday

Mostly Sunny
High: 84 °F
Thursday
Night

Mostly Clear
Low: 69 °F
Friday

Mostly Sunny
High: 83 °F
Friday
Night

Partly Cloudy
Low: 71 °F
Saturday

Chance
T-storms
High: 84 °F

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Southwest wind around 13 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Southwest wind 11 to 14 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 88. Southwest wind 9 to 13 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 72. Southwest wind 5 to 11 mph becoming northwest after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 84. North wind 8 to 13 mph, with gusts as high as 20 mph.

Thursday Night

Mostly clear, with a low around 69.

Friday

Mostly sunny, with a high near 83.

Friday Night

Partly cloudy, with a low around 71.

Saturday

A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 30%.

Saturday Night

Partly cloudy, with a low around 73.