MYRTLE BEACH, SC 29577 Weather Forecast & Current Conditions

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MYRTLE BEACH AFB, SC
Current Weather

8:53 PM EDT APR 29, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 66°F
Rel. Hum.: 87%
Visibility: 10 miles
Wind: S at 6 mph
Pressure: 29.82 inches
Last 72 hours

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MYRTLE BEACH, SC 29577
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy this evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southwest winds 10 to 15 mph. Chance of rain 30 percent.
THURSDAY
Cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs in the mid 70s. North winds 5 to 10 mph.
THURSDAY NIGHT
Mostly cloudy. Lows in the mid 50s. Southwest winds around 5 mph, becoming north after midnight.
FRIDAY
Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 70s. Northeast winds 5 to 10 mph, becoming east in the afternoon. Chance of rain 20 percent.
FRIDAY NIGHT
Cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 50s. East winds around 5 mph. Chance of rain 70 percent.
SATURDAY
Showers. Near steady temperature in the lower 60s. Chance of rain near 100 percent.
SATURDAY NIGHT
Mostly cloudy. Showers in the evening. Lows in the upper 40s. Chance of rain 90 percent.
SUNDAY THROUGH MONDAY
Mostly clear. Highs in the lower 70s. Lows in the lower 50s.
MONDAY NIGHT THROUGH WEDNESDAY
Mostly clear. Lows in the upper 50s. Highs in the upper 70s.

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  4/29/2026
Wednesday
29 APR 2026
MYRTLE BEACH, SC 29577 weather forecast Day 1, 12 hours 2 PM 70° 70° Mostly Cloudy 31%
RAIN
***
0% Thunder
( 15% severe)
SSW   12 84% 65°
High 73° MYRTLE BEACH, SC 29577 weather forecast Day 1, 15 hours 5 PM 72° 72° Mostly Cloudy SSW   13 84% 67°
Mostly Cloudy

Chance of Rain

MYRTLE BEACH, SC 29577 weather forecast Day 1, 18 hours 8 PM 70° 70° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 15% severe)
SSW   9 90% 67°
MYRTLE BEACH, SC 29577 weather forecast Day 1, 21 hours 11 PM 69° 69° Partly Cloudy SW   7 87% 65°
Thursday
30 APR 2026
MYRTLE BEACH, SC 29577 weather forecast Day 2, 0 hours 2 AM 68° 68° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 11% severe)
WSW   6 90% 65°
Low 64° MYRTLE BEACH, SC 29577 weather forecast Day 2, 3 hours 5 AM 67° 67° Mostly Cloudy WNW   6 90% 64°
High 74° MYRTLE BEACH, SC 29577 weather forecast Day 2, 6 hours 8 AM 67° 67° Mostly Cloudy 31%
RAIN
***
0% Thunder
( 5% severe)
NNW   7 87% 63°

Mostly Cloudy

Chance of Rain

MYRTLE BEACH, SC 29577 weather forecast Day 2, 9 hours 11 AM 69° 69° Mostly Cloudy N   8 76% 61°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 12 hours 2 PM 71° 71° Mostly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 3% severe)
N   8 66% 59°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 15 hours 5 PM 71° 71° Mostly Cloudy NW   6 66% 59°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 18 hours 8 PM 68° 68° Mostly Cloudy 2%

0% Thunder
( 2% severe)
SW   2 70% 58°
MYRTLE BEACH, SC 29577 weather forecast Day 2, 21 hours 11 PM 65° 65° Mostly Cloudy NW   1 75% 57°
Friday
1 MAY 2026
MYRTLE BEACH, SC 29577 weather forecast Day 3, 0 hours 2 AM 62° 63° Mostly Cloudy 3%

0% Thunder
( 1% severe)
N   3 75% 54°
Low 56° MYRTLE BEACH, SC 29577 weather forecast Day 3, 3 hours 5 AM 59° 58° Mostly Cloudy NNE   7 67% 48°
High 70° MYRTLE BEACH, SC 29577 weather forecast Day 3, 6 hours 8 AM 58° 56° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 3% severe)
NNE   9 67% 47°

Mostly Cloudy

Chance of Rain

MYRTLE BEACH, SC 29577 weather forecast Day 3, 9 hours 11 AM 65° 65° Mostly Cloudy NE   9 56% 49°
MYRTLE BEACH, SC 29577 weather forecast Day 3, 15 hours 2 PM 67° 67° Mostly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 6% severe)
E   9 63% 54°
MYRTLE BEACH, SC 29577 weather forecast Day 3, 18 hours 5 PM 66° 66° Mostly Cloudy E   8 73% 57°
MYRTLE BEACH, SC 29577 weather forecast Day 3, 21 hours 8 PM 65° 65° Mostly Cloudy     E   5 78% 58°

MYRTLE BEACH AFB, SC extended weather forecast

Saturday
2 MAY 2026
Sunday
3 MAY 2026
Monday
4 MAY 2026
Tuesday
5 MAY 2026
Wednesday
6 MAY 2026
Low 57° Low 50° Low 51° Low 58° Low 64°
High 63° High 71° High 72° High 76° High 80°
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
Overcast
95% Rain
Mostly Cloudy
45% Rain
Clear
19% Rain
Partly Cloudy
23% Rain
Partly Cloudy
24% Rain
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