Monthly outlook for Myrtle Beach, SC: average high 64.4°, average low 49.5°. That is 0.2° above the climate normal for November. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 10 November (78°), the coolest 15 November (35.9°).
64.4°/49.5°
Average high / low
+0.2°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
62.9°
64.7°
-1°
20 November – 29 November
67.1°
63.4°
+2°
30 November – 9 December
at normal
60.2°
—
November records over 66 years
82°1 November 1961All-time high
27.9°25 November 1970All-time low
Wed, 1177° / 47°0
77 °
Myrtle Beach, Wednesday, 11 November
Light rain. High 77°, low 47°.
Pressure29.94 inHg
Wind4.2 mph S
Humidity46%
Visibility6.2 mi
Dew point51°
Thu, 1272° / 57°0
72 °
Myrtle Beach, Thursday, 12 November
Partly cloudy. High 72°, low 57°.
Pressure29.62 inHg
Wind11.9 mph W
Humidity47%
Visibility6.2 mi
Dew point51°
Fri, 1360° / 48°0
60 °
Myrtle Beach, Friday, 13 November
Clear. High 60°, low 48°.
Pressure29.74 inHg
Wind9.5 mph NW
Humidity39%
Visibility6.2 mi
Dew point34°
Sat, 1454° / 42°0
54 °
Myrtle Beach, Saturday, 14 November
Clear. High 54°, low 42°.
Pressure30.03 inHg
Wind10.6 mph NW
Humidity42%
Visibility—
Dew point30°
Sun, 1554° / 36°0
54 °
Myrtle Beach, Sunday, 15 November
Clear. High 54°, low 36°.
Pressure30.30 inHg
Wind6.7 mph N
Humidity41%
Visibility—
Dew point29°
Mon, 1656° / 43°0
56 °
Myrtle Beach, Monday, 16 November
Overcast. High 56°, low 43°.
Pressure30.39 inHg
Wind8.7 mph NE
Humidity41%
Visibility—
Dew point31°
Tue, 1751° / 46°0.16
51 °
Myrtle Beach, Tuesday, 17 November
Light rain. High 51°, low 46°.
Pressure30.36 inHg
Wind10.4 mph NE
Humidity78%
Visibility—
Dew point42°
Wed, 1863° / 46°0
63 °
Myrtle Beach, Wednesday, 18 November
Clear. High 63°, low 46°.
Pressure30.33 inHg
Wind11.1 mph NE
Humidity50%
Visibility—
Dew point41°
Thu, 1963° / 47°0
63 °
Myrtle Beach, Thursday, 19 November
Clear. High 63°, low 47°.
Pressure30.39 inHg
Wind10.7 mph NE
Humidity54%
Visibility—
Dew point44°
Fri, 2068° / 51°0
68 °
Myrtle Beach, Friday, 20 November
Overcast. High 68°, low 51°.
Pressure30.36 inHg
Wind11.5 mph E
Humidity67%
Visibility—
Dew point55°
Sat, 2173° / 64°0.07
73 °
Myrtle Beach, Saturday, 21 November
Light rain. High 73°, low 64°.
Pressure30.15 inHg
Wind10.9 mph SE
Humidity63%
Visibility—
Dew point58°
Sun, 2271° / 68°0.14
71 °
Myrtle Beach, Sunday, 22 November
Light rain. High 71°, low 68°.
Pressure29.97 inHg
Wind15.1 mph S
Humidity89%
Visibility—
Dew point68°
Mon, 2374° / 60°0.66
74 °
Myrtle Beach, Monday, 23 November
Rain. High 74°, low 60°.
Pressure29.83 inHg
Wind22.6 mph S
Humidity86%
Visibility—
Dew point69°
Tue, 2458° / 48°0
58 °
Myrtle Beach, Tuesday, 24 November
Overcast. High 58°, low 48°.
Pressure30.03 inHg
Wind16.2 mph W
Humidity36%
Visibility—
Dew point29°
Wed, 2558° / 44°0
58 °
Myrtle Beach, Wednesday, 25 November
Clear. High 58°, low 44°.
Pressure30.12 inHg
Wind12.9 mph W
Humidity37%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2664° / 50°0.08
64 °
Myrtle Beach, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high64°
Average low50°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (2025)
Record low33° (1970)
Fri, 2765° / 51°0.11
65 °
Myrtle Beach, Friday, 27 November
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.11 in
Chance of precipitation30%
Record high77° (1973)
Record low35° (1977)
Sat, 2864° / 51°0.08
64 °
Myrtle Beach, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high64°
Average low51°
Average precipitation0.08 in
Chance of precipitation32%
Record high76° (1973)
Record low31° (2018)
Sun, 2962° / 49°0.09
62 °
Myrtle Beach, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high62°
Average low49°
Average precipitation0.09 in
Chance of precipitation20%
Record high74° (1960)
Record low32° (2018)
Mon, 3062° / 49°0.17
62 °
Myrtle Beach, Monday, 30 November
Climate normal for this date — 60-year average.
Average high62°
Average low49°
Average precipitation0.17 in
Chance of precipitation25%
Record high74° (2001)
Record low34° (2024)
Tue, 0161° / 48°0.08
61 °
Myrtle Beach, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (1982)
Record low30° (1964)
Wed, 0261° / 48°0.07
61 °
Myrtle Beach, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (1991)
Record low33° (1960)
Thu, 0361° / 47°0.07
61 °
Myrtle Beach, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high61°
Average low47°
Average precipitation0.07 in
Chance of precipitation18%
Record high74° (1991)
Record low33° (1979)
Fri, 0460° / 47°0.05
60 °
Myrtle Beach, Friday, 4 December
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.05 in
Chance of precipitation13%
Record high76° (1978)
Record low25° (2024)
Sat, 0560° / 47°0.09
60 °
Myrtle Beach, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high74° (1998)
Record low31° (1969)
Sun, 0660° / 46°0.08
60 °
Myrtle Beach, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (1998)
Record low28° (2024)
Mon, 0759° / 46°0.12
59 °
Myrtle Beach, Monday, 7 December
Climate normal for this date — 60-year average.
Average high59°
Average low46°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (1998)
Record low24° (2024)
Tue, 0858° / 45°0.15
58 °
Myrtle Beach, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.15 in
Chance of precipitation25%
Record high75° (1998)
Record low27° (2010)
Wed, 0960° / 46°0.11
60 °
Myrtle Beach, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.11 in
Chance of precipitation23%
Record high75° (1978)
Record low30° (1968)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Myrtle Beach, SC are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Myrtle Beach, SC since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.