Myrtle Beach, SC Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Myrtle Beach, SC.

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Current Conditions — Myrtle Beach, SC

NORTH MYRTLE BEA (KCRE)

Clear

62.6 F
Humidity:55%
Wind Speed: 5.7 mph
Barometer:30.08 in
Dewpoint:46.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 01:35 AM EDT
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5-Day Forecast — Myrtle Beach, SC

Thursday

High 80 °F
Mostly Sunny
Thursday
Night
Low 62 °F
Mostly Clear
Friday

High 80 °F
Mostly Sunny
Friday
Night
Low 64 °F
Mostly Clear
Saturday

High 80 °F
Slight Chance of Showers
Saturday
Night
Low 64 °F
T-storms Likely
Sunday

High 75 °F
T-storms Likely
Sunday
Night
Low 57 °F
Chance of Showers
Monday

High 75 °F
Slight Chance of Showers

Detailed Forecast — Myrtle Beach, SC

Thursday
Mostly Sunny. High near 80°F. Wind 7 to 16 mph, with gusts as high as 16 mph.
Thursday Night
Mostly Clear. Low around 62°F. Wind 6 to 14 mph, with gusts as high as 14 mph.
Friday
Mostly Sunny. High near 80°F. Wind 6 to 12 mph, with gusts as high as 16 mph.
Friday Night
Mostly Clear. Low around 64°F. Wind 6 to 10 mph, with gusts as high as 15 mph.
Saturday
Slight Chance of Showers. High near 80°F. Wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Thunderstorms Likely. Low around 64°F. Wind 5 to 9 mph, with gusts as high as 13 mph.
Sunday
Thunderstorms Likely. High near 75°F. Wind 5 to 8 mph, with gusts as high as 8 mph.
Sunday Night
Chance of Showers. Low around 57°F. Wind 6 to 9 mph, with gusts as high as 12 mph.
Monday
Slight Chance of Showers. High near 75°F. Wind around 9 mph, with gusts as high as 12 mph.
Monday Night
Chance of Rain. Low around 62°F. Wind 5 to 6 mph, with gusts as high as 9 mph.
Tuesday
Chance of Thunderstorms. High near 77°F. Wind 6 to 12 mph, with gusts as high as 15 mph.
Tuesday Night
Chance of Thunderstorms. Low around 64°F. Wind 6 to 8 mph, with gusts as high as 12 mph.
Wednesday
Isolated T-storm. High near 78°F. Wind 5 to 8 mph, with gusts as high as 10 mph.
SC Radar
Current Radar • SC
Day 1 Outlook • April 23, 2026

Observation History — Myrtle Beach, SC

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
01:35 AM EDT 5.7 10.00 Clear -- 62.6 46.4 55% NA NA 30.08 1018.6
01:25 AM EDT SW 9.2 10.00 Clear -- 62.6 46.4 55% NA NA 30.09 1019.0
01:20 AM EDT SW 6.9 10.00 Clear -- 62.6 48.2 59% NA NA 30.09 1019.0
01:00 AM EDT SW 9.2 10.00 Clear -- 64.4 % NA NA 30.09 1019.0
12:45 AM EDT 8.1 10.00 Clear -- 64.4 48.2 56% NA NA 30.09 1019.0
12:25 AM EDT SW 12.7 10.00 Clear -- 64.4 50.0 60% NA NA 30.09 1019.0
12:20 AM EDT SW 12.7 10.00 Clear -- 64.4 50.0 60% NA NA 30.09 1019.0
12:00 AM EDT SW 12.7 10.00 Clear -- 64.4 50.0 60% NA NA 30.09 1019.0
11:40 PM EDT SW 11.5 10.00 Clear -- 64.4 53.6 68% NA NA 30.10 1019.3
11:30 PM EDT SW 10.4 10.00 Clear -- 64.4 55.4 73% NA NA 30.09 1019.0
11:25 PM EDT SW 11.5 10.00 Clear -- 66.2 57.2 73% NA NA 30.10 1019.3
11:05 PM EDT SW 11.5 10.00 Clear -- 64.4 57.2 77% NA NA 30.10 1019.3
11:00 PM EDT SW 11.5 10.00 Clear -- 66.2 57.2 73% NA NA 30.10 1019.3
10:45 PM EDT SW 15.0 10.00 Clear -- 66.2 57.2 73% NA NA 30.10 1019.3
10:35 PM EDT SW 15.0 10.00 Clear -- 66.2 57.2 73% NA NA 30.10 1019.3
10:25 PM EDT SW 16.1 G 21.9 10.00 Clear -- 66.2 55.4 68% NA NA 30.10 1019.3
10:15 PM EDT SW 15.0 10.00 Clear -- 66.2 57.2 73% NA NA 30.10 1019.3
10:00 PM EDT SW 13.8 G 19.6 10.00 Clear -- 66.2 57.2 73% NA NA 30.10 1019.3
09:45 PM EDT SW 13.8 10.00 Clear -- 66.2 57.2 73% NA NA 30.10 1019.3
09:35 PM EDT SW 16.1 10.00 Clear -- 66.2 59.0 78% NA NA 30.10 1019.3
09:20 PM EDT SW 16.1 10.00 Clear -- 66.2 59.0 78% NA NA 30.10 1019.3
09:00 PM EDT 10.00 Clear -- 66.2 57.2 73% NA NA 30.09 1019.0
08:45 PM EDT G 24.2 10.00 Clear -- 66.2 57.2 73% NA NA 30.09 1019.0
08:35 PM EDT G 26.5 10.00 Clear -- 68.0 57.2 68% NA NA 30.09 1019.0

Regional Weather Observation

NORTH MYRTLE BEA (KCRE)

Clear
62.6 F

MYRTLE BEACH (KMYR)

Clear
64.4 F

CONWAY-HORRY CTY (KHYW)

Clear
59.0 F

MARION (KMAO)

Clear
60.8 F

WHITEVILLE (KCPC)

Clear
61.9 F

FLORENCE (KFLO)

Clear
64.4 F
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