Monthly outlook for Tropic Isle, FL: average high 78.4°, average low 69.8°. That is 0.6° above the climate normal for November. Precipitation is expected on 5 days (about 10.9 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 30 November (82°), the coolest 15 November (56.1°).
78.4°/69.8°
Average high / low
+0.6°
Above normal
5 / 4
Wet days / normal
10.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 November – 24 November
77.4°
77.4°
-0°
25 November – 4 December
80°
76.9°
+1.8°
5 December – 14 December
at normal
75.8°
—
November records over 66 years
90.3°6 November 2002All-time high
46.2°25 November 1970All-time low
Climate normals and records are computed from the nearest reference point — Highland Beach (2 mi).
Mon, 1680° / 68°0
80 °
Tropic Isle, Monday, 16 November
Overcast. High 80°, low 68°.
Pressure30.21 inHg
Wind10.2 mph E
Humidity53%
Visibility6.2 mi
Dew point58°
Tue, 1777° / 68°5.25
77 °
Tropic Isle, Tuesday, 17 November
Heavy rain. High 77°, low 68°.
Pressure30.21 inHg
Wind10.8 mph E
Humidity79%
Visibility3.0 mi
Dew point65°
Wed, 1872° / 68°2.91
72 °
Tropic Isle, Wednesday, 18 November
Heavy rain. High 72°, low 68°.
Pressure30.12 inHg
Wind8.7 mph NE
Humidity95%
Visibility1.3 mi
Dew point69°
Thu, 1976° / 69°2.38
76 °
Tropic Isle, Thursday, 19 November
Rain. High 76°, low 69°.
Pressure30.03 inHg
Wind9.5 mph E
Humidity85%
Visibility3.2 mi
Dew point70°
Fri, 2078° / 67°0.27
78 °
Tropic Isle, Friday, 20 November
Rain. High 78°, low 67°.
Pressure29.91 inHg
Wind4 mph NW
Humidity84%
Visibility—
Dew point69°
Sat, 2180° / 67°0
80 °
Tropic Isle, Saturday, 21 November
Partly cloudy. High 80°, low 67°.
Pressure29.88 inHg
Wind10.3 mph W
Humidity62%
Visibility—
Dew point64°
Sun, 2280° / 69°0
80 °
Tropic Isle, Sunday, 22 November
Mostly clear. High 80°, low 69°.
Pressure29.94 inHg
Wind9.9 mph W
Humidity56%
Visibility—
Dew point61°
Mon, 2377° / 66°0
77 °
Tropic Isle, Monday, 23 November
Clear. High 77°, low 66°.
Pressure29.97 inHg
Wind8.8 mph NW
Humidity39%
Visibility—
Dew point49°
Tue, 2479° / 72°0
79 °
Tropic Isle, Tuesday, 24 November
Overcast. High 79°, low 72°.
Pressure30.03 inHg
Wind9.1 mph NE
Humidity54%
Visibility—
Dew point60°
Wed, 2580° / 74°0.02
80 °
Tropic Isle, Wednesday, 25 November
Light rain. High 80°, low 74°.
Pressure30.03 inHg
Wind9.5 mph E
Humidity54%
Visibility—
Dew point61°
Thu, 2678° / 74°0
78 °
Tropic Isle, Thursday, 26 November
Overcast. High 78°, low 74°.
Pressure29.97 inHg
Wind7.6 mph SE
Humidity63%
Visibility—
Dew point64°
Fri, 2782° / 74°0.02
82 °
Tropic Isle, Friday, 27 November
Light rain. High 82°, low 74°.
Pressure29.94 inHg
Wind10.1 mph SE
Humidity62%
Visibility—
Dew point66°
Sat, 2879° / 72°0
79 °
Tropic Isle, Saturday, 28 November
Partly cloudy. High 79°, low 72°.
Pressure30.03 inHg
Wind12.5 mph NE
Humidity66%
Visibility—
Dew point66°
Sun, 2980° / 76°0.01
80 °
Tropic Isle, Sunday, 29 November
Light rain. High 80°, low 76°.
Pressure30.06 inHg
Wind12.1 mph E
Humidity66%
Visibility—
Dew point67°
Mon, 3082° / 76°0.07
82 °
Tropic Isle, Monday, 30 November
Light rain. High 82°, low 76°.
Pressure29.97 inHg
Wind15 mph S
Humidity65%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0176° / 66°0.04
76 °
Tropic Isle, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.04 in
Chance of precipitation20%
Record high84° (2019)
Record low50° (1969)
Wed, 0277° / 66°0.02
77 °
Tropic Isle, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high77°
Average low66°
Average precipitation0.02 in
Chance of precipitation20%
Record high84° (2018)
Record low49° (2020)
Thu, 0376° / 66°0.02
76 °
Tropic Isle, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.02 in
Chance of precipitation12%
Record high85° (2018)
Record low49° (2019)
Fri, 0476° / 66°0.09
76 °
Tropic Isle, Friday, 4 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.09 in
Chance of precipitation17%
Record high84° (2023)
Record low51° (1974)
Sat, 0576° / 65°0.08
76 °
Tropic Isle, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.08 in
Chance of precipitation27%
Record high85° (2025)
Record low49° (1968)
Sun, 0676° / 65°0.03
76 °
Tropic Isle, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.03 in
Chance of precipitation20%
Record high85° (2016)
Record low48° (1968)
Mon, 0776° / 65°0.06
76 °
Tropic Isle, Monday, 7 December
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.06 in
Chance of precipitation27%
Record high84° (2025)
Record low44° (2010)
Tue, 0876° / 66°0.03
76 °
Tropic Isle, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.03 in
Chance of precipitation20%
Record high83° (2017)
Record low44° (2010)
Wed, 0976° / 66°0.05
76 °
Tropic Isle, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.05 in
Chance of precipitation32%
Record high84° (2009)
Record low45° (2020)
Thu, 1076° / 66°0.03
76 °
Tropic Isle, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high76°
Average low66°
Average precipitation0.03 in
Chance of precipitation18%
Record high85° (2009)
Record low45° (2020)
Fri, 1175° / 64°0.04
75 °
Tropic Isle, Friday, 11 December
Climate normal for this date — 60-year average.
Average high75°
Average low64°
Average precipitation0.04 in
Chance of precipitation22%
Record high86° (2024)
Record low44° (1981)
Sat, 1275° / 64°0.05
75 °
Tropic Isle, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high75°
Average low64°
Average precipitation0.05 in
Chance of precipitation25%
Record high82° (1961)
Record low46° (1962)
Sun, 1375° / 65°0.04
75 °
Tropic Isle, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high75°
Average low65°
Average precipitation0.04 in
Chance of precipitation20%
Record high83° (1961)
Record low39° (1962)
Mon, 1476° / 65°0.07
76 °
Tropic Isle, Monday, 14 December
Climate normal for this date — 60-year average.
Average high76°
Average low65°
Average precipitation0.07 in
Chance of precipitation23%
Record high85° (1963)
Record low37° (2010)
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 Tropic Isle, 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 Tropic Isle, 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.