Monthly outlook for Myrtle Island, FL: average high 73.4°, average low 60.1°. That is 0.9° above the climate normal for November. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 21 November (78.1°), the coolest 14 November (44.3°).
73.4°/60.1°
Average high / low
+0.9°
Above normal
5 / 3
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
72.3°
71.9°
+0.2°
24 November – 3 December
75.3°
71.2°
+2.3°
4 December – 13 December
at normal
69.5°
—
November records over 66 years
85.8°1 November 2013All-time high
34.7°11 November 2025All-time low
Climate normals and records are computed from the nearest reference point — Palm Coast (12 mi).
Sun, 1568° / 45°0
68 °
Myrtle Island, Sunday, 15 November
Overcast. High 68°, low 45°.
Pressure30.24 inHg
Wind7.9 mph NE
Humidity44%
Visibility6.2 mi
Dew point45°
Mon, 1669° / 49°0
69 °
Myrtle Island, Monday, 16 November
Overcast. High 69°, low 49°.
Pressure30.33 inHg
Wind9.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point49°
Tue, 1771° / 60°0.03
71 °
Myrtle Island, Tuesday, 17 November
Light rain. High 71°, low 60°.
Pressure30.36 inHg
Wind13 mph NE
Humidity56%
Visibility6.2 mi
Dew point54°
Wed, 1874° / 61°0.06
74 °
Myrtle Island, Wednesday, 18 November
Light rain. High 74°, low 61°.
Pressure30.30 inHg
Wind12.2 mph NE
Humidity62%
Visibility6.2 mi
Dew point59°
Thu, 1975° / 64°0.06
75 °
Myrtle Island, Thursday, 19 November
Light rain. High 75°, low 64°.
Pressure30.24 inHg
Wind14.2 mph NE
Humidity54%
Visibility—
Dew point56°
Fri, 2073° / 65°0.01
73 °
Myrtle Island, Friday, 20 November
Light rain. High 73°, low 65°.
Pressure30.15 inHg
Wind12.2 mph NE
Humidity63%
Visibility—
Dew point58°
Sat, 2178° / 62°0
78 °
Myrtle Island, Saturday, 21 November
Overcast. High 78°, low 62°.
Pressure30.12 inHg
Wind7.5 mph NE
Humidity47%
Visibility—
Dew point54°
Sun, 2277° / 63°0
77 °
Myrtle Island, Sunday, 22 November
Partly cloudy. High 77°, low 63°.
Pressure30.12 inHg
Wind7.3 mph NE
Humidity47%
Visibility—
Dew point54°
Mon, 2375° / 59°0
75 °
Myrtle Island, Monday, 23 November
Overcast. High 75°, low 59°.
Pressure30.12 inHg
Wind6.4 mph NE
Humidity48%
Visibility—
Dew point52°
Tue, 2476° / 60°0.04
76 °
Myrtle Island, Tuesday, 24 November
Light rain. High 76°, low 60°.
Pressure30.15 inHg
Wind8.7 mph NE
Humidity46%
Visibility—
Dew point52°
Wed, 2572° / 66°0.9
72 °
Myrtle Island, Wednesday, 25 November
Rain. High 72°, low 66°.
Pressure30.12 inHg
Wind11.3 mph E
Humidity74%
Visibility—
Dew point62°
Thu, 2675° / 67°0.03
75 °
Myrtle Island, Thursday, 26 November
Light rain. High 75°, low 67°.
Pressure30.12 inHg
Wind10.1 mph E
Humidity59%
Visibility—
Dew point59°
Fri, 2775° / 65°0.1
75 °
Myrtle Island, Friday, 27 November
Light rain. High 75°, low 65°.
Pressure30.15 inHg
Wind9.3 mph NE
Humidity63%
Visibility—
Dew point61°
Sat, 2878° / 65°0.03
78 °
Myrtle Island, Saturday, 28 November
Light rain. High 78°, low 65°.
Pressure30.12 inHg
Wind6.7 mph E
Humidity50%
Visibility—
Dew point56°
Sun, 2975° / 66°0
75 °
Myrtle Island, Sunday, 29 November
Overcast. High 75°, low 66°.
Pressure30.15 inHg
Wind5.1 mph E
Humidity57%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3071° / 59°0.08
71 °
Myrtle Island, Monday, 30 November
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.08 in
Chance of precipitation15%
Record high82° (2016)
Record low42° (2018)
Tue, 0170° / 59°0.02
70 °
Myrtle Island, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high70°
Average low59°
Average precipitation0.02 in
Chance of precipitation15%
Record high83° (2006)
Record low40° (2020)
Wed, 0270° / 59°0.03
70 °
Myrtle Island, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high70°
Average low59°
Average precipitation0.03 in
Chance of precipitation13%
Record high82° (2018)
Record low37° (2020)
Thu, 0370° / 58°0.04
70 °
Myrtle Island, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.04 in
Chance of precipitation13%
Record high82° (1991)
Record low39° (2019)
Fri, 0470° / 58°0.06
70 °
Myrtle Island, Friday, 4 December
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (1978)
Record low40° (2024)
Sat, 0570° / 58°0.05
70 °
Myrtle Island, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.05 in
Chance of precipitation15%
Record high82° (2016)
Record low44° (2024)
Sun, 0670° / 58°0.03
70 °
Myrtle Island, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.03 in
Chance of precipitation22%
Record high81° (2013)
Record low42° (2018)
Mon, 0769° / 57°0.05
69 °
Myrtle Island, Monday, 7 December
Climate normal for this date — 60-year average.
Average high69°
Average low57°
Average precipitation0.05 in
Chance of precipitation20%
Record high80° (1978)
Record low37° (2010)
Tue, 0870° / 58°0.06
70 °
Myrtle Island, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.06 in
Chance of precipitation23%
Record high82° (1978)
Record low39° (2020)
Wed, 0971° / 59°0.06
71 °
Myrtle Island, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high71°
Average low59°
Average precipitation0.06 in
Chance of precipitation17%
Record high82° (1978)
Record low38° (2020)
Thu, 1070° / 58°0.08
70 °
Myrtle Island, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high70°
Average low58°
Average precipitation0.08 in
Chance of precipitation27%
Record high81° (2019)
Record low37° (2017)
Fri, 1168° / 57°0.09
68 °
Myrtle Island, Friday, 11 December
Climate normal for this date — 60-year average.
Average high68°
Average low57°
Average precipitation0.09 in
Chance of precipitation27%
Record high82° (2021)
Record low38° (1981)
Sat, 1269° / 56°0.07
69 °
Myrtle Island, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high69°
Average low56°
Average precipitation0.07 in
Chance of precipitation32%
Record high82° (1961)
Record low33° (1962)
Sun, 1369° / 58°0.08
69 °
Myrtle Island, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high69°
Average low58°
Average precipitation0.08 in
Chance of precipitation20%
Record high79° (2016)
Record low30° (1962)
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 Island, FL 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 Island, FL 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.