Monthly outlook for Myrtle Island, FL: average high 71.4°, average low 56.5°. That is 0.4° below the climate normal for November. Precipitation is expected on 4 days (about 3.1 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 22 November (80.6°), the coolest 14 November (46°).
71.4°/56.5°
Average high / low
−0.4°
Below normal
4 / 3
Wet days / normal
3.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 November – 20 November
70.2°
72.5°
-1.3°
21 November – 30 November
73.2°
71.5°
+1°
1 December – 10 December
at normal
70°
—
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).
Thu, 1277° / 61°0
77 °
Myrtle Island, Thursday, 12 November
Light rain. High 77°, low 61°.
Pressure29.85 inHg
Wind8.9 mph W
Humidity56%
Visibility6.2 mi
Dew point59°
Fri, 1367° / 54°0
67 °
Myrtle Island, Friday, 13 November
Clear. High 67°, low 54°.
Pressure29.85 inHg
Wind7.3 mph NW
Humidity41%
Visibility6.2 mi
Dew point41°
Sat, 1460° / 46°0
60 °
Myrtle Island, Saturday, 14 November
Partly cloudy. High 60°, low 46°.
Pressure30.09 inHg
Wind6.1 mph N
Humidity42%
Visibility6.2 mi
Dew point36°
Sun, 1569° / 49°0
69 °
Myrtle Island, Sunday, 15 November
Clear. High 69°, low 49°.
Pressure30.24 inHg
Wind7.8 mph NE
Humidity48%
Visibility6.2 mi
Dew point47°
Mon, 1671° / 55°2.82
71 °
Myrtle Island, Monday, 16 November
Heavy rain. High 71°, low 55°.
Pressure30.27 inHg
Wind9.5 mph NE
Humidity52%
Visibility—
Dew point51°
Tue, 1770° / 56°0
70 °
Myrtle Island, Tuesday, 17 November
Light rain. High 70°, low 56°.
Pressure29.97 inHg
Wind6.4 mph NW
Humidity78%
Visibility—
Dew point59°
Wed, 1867° / 48°0
67 °
Myrtle Island, Wednesday, 18 November
Clear. High 67°, low 48°.
Pressure30.03 inHg
Wind5.4 mph N
Humidity43%
Visibility—
Dew point41°
Thu, 1968° / 47°0
68 °
Myrtle Island, Thursday, 19 November
Clear. High 68°, low 47°.
Pressure30.06 inHg
Wind3.8 mph NW
Humidity43%
Visibility—
Dew point42°
Fri, 2073° / 51°0
73 °
Myrtle Island, Friday, 20 November
Mostly clear. High 73°, low 51°.
Pressure30.09 inHg
Wind3.5 mph NW
Humidity36%
Visibility—
Dew point42°
Sat, 2174° / 56°0
74 °
Myrtle Island, Saturday, 21 November
Overcast. High 74°, low 56°.
Pressure30.09 inHg
Wind3 mph S
Humidity53%
Visibility—
Dew point53°
Sun, 2281° / 61°0.02
81 °
Myrtle Island, Sunday, 22 November
Light rain. High 81°, low 61°.
Pressure29.97 inHg
Wind4.3 mph W
Humidity49%
Visibility—
Dew point57°
Mon, 2375° / 63°0.01
75 °
Myrtle Island, Monday, 23 November
Light rain. High 75°, low 63°.
Pressure29.97 inHg
Wind9.3 mph N
Humidity57%
Visibility—
Dew point57°
Tue, 2471° / 64°0.07
71 °
Myrtle Island, Tuesday, 24 November
Light rain. High 71°, low 64°.
Pressure30.03 inHg
Wind11.5 mph N
Humidity72%
Visibility—
Dew point60°
Wed, 2571° / 66°0.12
71 °
Myrtle Island, Wednesday, 25 November
Light rain. High 71°, low 66°.
Pressure30.00 inHg
Wind11.1 mph N
Humidity77%
Visibility—
Dew point63°
Thu, 2669° / 60°0.06
69 °
Myrtle Island, Thursday, 26 November
Light rain. High 69°, low 60°.
Pressure29.94 inHg
Wind7.7 mph NW
Humidity79%
Visibility—
Dew point59°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2773° / 61°0.04
73 °
Myrtle Island, Friday, 27 November
Climate normal for this date — 60-year average.
Average high73°
Average low61°
Average precipitation0.04 in
Chance of precipitation23%
Record high80° (1978)
Record low44° (2021)
Sat, 2872° / 60°0.04
72 °
Myrtle Island, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high72°
Average low60°
Average precipitation0.04 in
Chance of precipitation23%
Record high83° (1973)
Record low38° (2018)
Sun, 2970° / 59°0.05
70 °
Myrtle Island, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high70°
Average low59°
Average precipitation0.05 in
Chance of precipitation20%
Record high82° (1978)
Record low41° (2018)
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)
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.