MYRTLE BEACH, SC 29577 Weather Forecast & Current Conditions

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MYRTLE BEACH AFB, SC
Current Weather

11:53 PM EDT APR 30, 2026
Clear
63°F
Feels Like: 63°F
Dewpoint: 61°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: Calm
Pressure: 29.89 inches
Last 72 hours

Local Area Snow Depth

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MYRTLE BEACH, SC 29577
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Lows in the mid 50s. Southeast winds around 5 mph, becoming north after midnight.
FRIDAY
Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 60s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.
FRIDAY NIGHT
Showers. Lows in the upper 50s. Northeast winds around 5 mph. Chance of rain 90 percent.
SATURDAY
Showers with a slight chance of thunderstorms. Near steady temperature in the lower 60s. North winds 10 to 15 mph. Chance of rain near 100 percent.
SATURDAY NIGHT
Showers, mainly in the evening. Lows in the upper 40s. North winds 10 to 15 mph. Chance of rain near 100 percent.
SUNDAY
Sunny. Highs in the upper 60s.
SUNDAY NIGHT AND MONDAY
Clear. Lows in the lower 50s. Highs in the lower 70s.
MONDAY NIGHT AND TUESDAY
Mostly clear. Lows in the mid 50s. Highs in the mid 70s.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
WEDNESDAY
Mostly sunny. Highs around 80.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 30 percent.
THURSDAY
Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.

Visible Weather Satellite
MYRTLE BEACH, SC 29577
Infrared Weather Satellite
MYRTLE BEACH, SC 29577
NEXRAD Weather Radar
MYRTLE BEACH, SC 29577

MYRTLE BEACH AFB, SC 3 hourly weather forecast

weather forecast created  6:00 AM MDT  4/30/2026
Thursday
30 APR 2026
MYRTLE BEACH, SC 29577 weather forecast Day 1, 12 hours 2 PM 68° 68° Mostly Cloudy 22%
RAIN
.01–.1 in
0% Thunder
( 3% severe)
NNE   9 76% 60°
High 69° MYRTLE BEACH, SC 29577 weather forecast Day 1, 15 hours 5 PM 68° 68° Mostly Cloudy N   7 76% 60°
Mostly Cloudy

Chance of Rain

MYRTLE BEACH, SC 29577 weather forecast Day 1, 18 hours 8 PM 66° 66° Mostly Cloudy 2%

0% Thunder
( 1% severe)
E   2 81% 60°
MYRTLE BEACH, SC 29577 weather forecast Day 1, 21 hours 11 PM 64° 66° Mostly Cloudy S   1 81% 58°
Friday
1 MAY 2026
MYRTLE BEACH, SC 29577 weather forecast Day 2, 0 hours 2 AM 61° 62° Mostly Cloudy 3%

0% Thunder
( 1% severe)
N   3 81% 55°
Low 56° MYRTLE BEACH, SC 29577 weather forecast Day 2, 3 hours 5 AM 58° 56° Mostly Cloudy NNE   8 75% 50°
High 69° MYRTLE BEACH, SC 29577 weather forecast Day 2, 6 hours 8 AM 57° 55° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 2% severe)
NNE   9 72% 48°

Mostly Cloudy

Chance of Rain

MYRTLE BEACH, SC 29577 weather forecast Day 2, 9 hours 11 AM 64° 64° Mostly Cloudy ENE   9 63% 51°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 12 hours 2 PM 66° 66° Mostly Cloudy 33%
RAIN
***
0% Thunder
( 2% severe)
E   10 68% 55°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 15 hours 5 PM 65° 65° Mostly Cloudy E   9 81% 59°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 18 hours 8 PM 64° 65° Mostly Cloudy 51%
RAIN
>2 in
0% Thunder
( 5% severe)
E   5 87% 60°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 21 hours 11 PM 64° 65° Mostly Cloudy E   3 87% 60°
Saturday
2 MAY 2026
MYRTLE BEACH, SC 29577 weather forecast Day 3, 0 hours 2 AM 62° 63° Overcast 80%
RAIN
***
0% Thunder
( 9% severe)
NE   3 97% 61°
Low 58° MYRTLE BEACH, SC 29577 weather forecast Day 3, 3 hours 5 AM 62° 62° Overcast NE   6 97% 61°
High 64° MYRTLE BEACH, SC 29577 weather forecast Day 3, 6 hours 8 AM 61° 60° Mostly Cloudy 89%
RAIN
***
0% Thunder
( 13% severe)
NNE   8 100% 61°

Mostly Cloudy

Rain Likely

MYRTLE BEACH, SC 29577 weather forecast Day 3, 9 hours 11 AM 62° 61° Mostly Cloudy N   10 93% 60°
MYRTLE BEACH, SC 29577 weather forecast Day 3, 15 hours 2 PM 60° 58° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 9% severe)
N   13 96% 59°
MYRTLE BEACH, SC 29577 weather forecast Day 3, 18 hours 5 PM 59° 57° Mostly Cloudy N   13 93% 57°
MYRTLE BEACH, SC 29577 weather forecast Day 3, 21 hours 8 PM 57° 55° Mostly Cloudy     N   10 90% 54°

MYRTLE BEACH AFB, SC extended weather forecast

Sunday
3 MAY 2026
Monday
4 MAY 2026
Tuesday
5 MAY 2026
Wednesday
6 MAY 2026
Thursday
7 MAY 2026
Low 50° Low 53° Low 57° Low 63° Low 66°
High 70° High 73° High 75° High 81° High 71°
MYRTLE BEACH, SC 29577 weather forecast Day 4 MYRTLE BEACH, SC 29577 weather forecast Day 5 MYRTLE BEACH, SC 29577 weather forecast Day 6 MYRTLE BEACH, SC 29577 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
32% Rain
Clear
12% Rain
Clear
18% Rain
Partly Cloudy
29% Rain
Overcast
42% Rain
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