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Murrells Inlet, SC

81°F
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Murrells Inlet

South Carolina

81°
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Murrells Inlet, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Air Quality Health & Activities
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August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
Partly sunny and humid
86°
73°
27
Humid with clouds and sun
89°
72°
28
Humid with clouds and sun
90°
75°
29
Humid with clouds and sun
90°
74°
30
Sunny and humid
88°
75°
31
An afternoon t-storm; humid
89°
75°
1
A t-storm around in the a.m.
89°
74°
2
A t-storm around in the p.m.
86°
75°
3
Mostly sunny and humid
85°
75°
4
A shower and thunderstorm
88°
74°
5
Humid with clouds and sun
88°
75°
6
Mostly sunny and humid
87°
75°
7
Humid with plenty of sunshine
88°
74°
8
Mostly cloudy and humid
89°
74°
9
Decreasing clouds and humid
90°
75°
10
A shower and thunderstorm
89°
75°
11
A few morning showers; humid
87°
74°
12
A shower and thunderstorm
86°
74°
13
Humid; a morning thunderstorm
85°
73°
14
A thunderstorm in spots
86°
74°
15
A shower and thunderstorm
86°
73°
16
Humid with a t-storm or two
84°
73°
17
A shower and thunderstorm
83°
72°
18
An afternoon t-storm; humid
84°
74°
19
A few showers in the morning
84°
74°
20
Humid; a shower in the a.m.
85°
73°
21
A shower and thunderstorm
85°
74°
22
A shower and thunderstorm
84°
73°
23
Humid with a thunderstorm
85°
72°
24
Plenty of sun
87°
72°
25
Clouds and sun
88°
72°
26
Mostly sunny
88°
70°
27
Mostly sunny
87°
72°
28
Mostly sunny
88°
70°
29
Sunny
87°
72°
30
Humid with plenty of sunshine
88°
72°
31
A thunderstorm in spots
88°
71°
1
Couple of thunderstorms
85°
72°
2
A shower and t-storm; humid
84°
72°
3
Humid with a shower in spots
86°
71°
4
Humid with showers around
85°
71°
5
A shower and t-storm; humid
85°
70°

Temperature Graph

°F
90° 84° 78° 72° 66° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Murrells Inlet

Murrells Inlet's August 2026 forecast shows daily high temperatures ranging from 83° to 90°, with overnight lows between 70° and 75°. The average high for August is 87° with an average low of 73°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Murrells Inlet. See also: September | October | November.

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World North America United States South Carolina Murrells Inlet

Weather Near Murrells Inlet:

  • Charleston, SC
  • Mount Pleasant, SC
  • North Charleston, SC
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