NORTH MYRTLE BEACH, SC 29598 Weather Forecast & Current Conditions

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N.MYRTLE BEACH, SC
Current Weather

1:53 AM EDT SEP 22, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 75°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: N at 3 mph
Pressure: 29.95 inches
Last 72 hours

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NORTH MYRTLE BEACH, SC 29598
Weather Forecast

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TONIGHT
Partly cloudy this evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Southeast winds 5 to 10 mph, becoming east after midnight. Chance of rain 20 percent.
TUESDAY
Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the mid 80s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 70. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
WEDNESDAY
Mostly cloudy with a slight chance of showers in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 10 to 15 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
THURSDAY
Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 40 percent.
THURSDAY NIGHT
Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 40 percent.
FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the mid 70s. Lows in the upper 50s.
SATURDAY
Sunny. Highs in the upper 70s.
SATURDAY NIGHT AND SUNDAY
Mostly clear. Lows in the upper 50s. Highs in the upper 70s.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 60s.
MONDAY
Sunny. Highs around 80.

Visible Weather Satellite
NORTH MYRTLE BEACH, SC 29598
Infrared Weather Satellite
NORTH MYRTLE BEACH, SC 29598
NEXRAD Weather Radar
NORTH MYRTLE BEACH, SC 29598

N.MYRTLE BEACH, SC 3 hourly weather forecast

weather forecast created  8:00 PM EDT  9/21/2026
Tuesday
22 SEP 2026
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 0 hours 2 AM 76° 76° Mostly Cloudy 33%
RAIN
.1–.25 in
0% Thunder
( 36% severe)
E   1 90% 73°
Low 73° NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 3 hours 5 AM 74° 74° Partly Cloudy NNE   3 97% 73°
High 83° NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 6 hours 8 AM 74° 74° Mostly Cloudy 44%
RAIN
***
0% Thunder
( 27% severe)
NE   7 97% 73°

Mostly Cloudy

Chance of Rain

NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 9 hours 11 AM 81° 86° Mostly Cloudy ENE   9 79% 74°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 12 hours 2 PM 82° 88° Mostly Cloudy 44%
RAIN
***
0% Thunder
( 36% severe)
E   10 77% 74°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 15 hours 5 PM 79° 83° Mostly Cloudy E   10 85% 74°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 18 hours 8 PM 77° 78° Mostly Cloudy 42%
RAIN
1–2 in
0% Thunder
( 23% severe)
ENE   8 87% 73°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 1, 21 hours 11 PM 74° 74° Partly Cloudy NE   8 93% 72°
Wednesday
23 SEP 2026
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 0 hours 2 AM 72° 72° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 12% severe)
NNE   9 97% 71°
Low 68° NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 3 hours 5 AM 72° 72° Mostly Cloudy NNE   12 97% 71°
High 82° NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 6 hours 8 AM 72° 72° Mostly Cloudy 8%

0% Thunder
( 12% severe)
NNE   13 97% 71°

Mostly Cloudy

Chance of Rain

NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 9 hours 11 AM 79° 82° Mostly Cloudy NNE   15 77% 71°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 12 hours 2 PM 81° 85° Mostly Cloudy 38%
RAIN
***
0% Thunder
( 33% severe)
NNE   15 72% 71°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 15 hours 5 PM 77° 79° Mostly Cloudy NNE   16 82% 71°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 18 hours 8 PM 74° 74° Partly Cloudy 6%

0% Thunder
( 27% severe)
NNE   16 82% 68°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 2, 21 hours 11 PM 71° 71° Mostly Cloudy NNE   15 87% 67°

N.MYRTLE BEACH, SC extended weather forecast

Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Monday
28 SEP 2026
Low 66° Low 59° Low 52° Low 56° Low 62°
High 78° High 77° High 78° High 80° High 82°
NORTH MYRTLE BEACH, SC 29598 weather forecast Day 3 NORTH MYRTLE BEACH, SC 29598 weather forecast Day 4 NORTH MYRTLE BEACH, SC 29598 weather forecast Day 5 NORTH MYRTLE BEACH, SC 29598 weather forecast Day 6 NORTH MYRTLE BEACH, SC 29598 weather forecast Day 7
Overcast
72% Rain
Mostly Cloudy
22% Rain
Clear
2% Rain
Clear
4% Rain
Clear
15% Rain
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