Monthly outlook for Biscayne Highlands, AL: average high 67.6°, average low 51.2°. That is 0° below the climate normal for October. Precipitation is expected on 4 days (about 2.4 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (77.3°), the coolest 8 November (36.8°).
67.6°/51.2°
Average high / low
−0°
Below normal
4 / 4
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
73°
68.8°
+2.3°
6 November – 15 November
58.7°
64.5°
-3.3°
16 November – 25 November
at normal
62°
—
October records over 66 years
95.5°1 October 2019All-time high
33.3°29 October 2008All-time low
Climate normals and records are computed from the nearest reference point — Birmingham (7 mi).
Wed, 2875° / 48°0
75 °
Biscayne Highlands, Wednesday, 28 October
Mostly clear. High 75°, low 48°.
Pressure30.27 inHg
Wind5.8 mph SE
Humidity31%
Visibility6.2 mi
Dew point41°
Thu, 2976° / 54°0
76 °
Biscayne Highlands, Thursday, 29 October
Mostly clear. High 76°, low 54°.
Pressure30.21 inHg
Wind3.3 mph E
Humidity50%
Visibility6.2 mi
Dew point54°
Fri, 3077° / 56°0
77 °
Biscayne Highlands, Friday, 30 October
Overcast. High 77°, low 56°.
Pressure30.18 inHg
Wind5.5 mph E
Humidity43%
Visibility6.2 mi
Dew point51°
Sat, 3177° / 61°0.14
77 °
Biscayne Highlands, Saturday, 31 October
Light rain. High 77°, low 61°.
Pressure30.12 inHg
Wind8.9 mph SE
Humidity58%
Visibility—
Dew point59°
Sun, 0173° / 63°0.8
73 °
Biscayne Highlands, Sunday, 1 November
Rain. High 73°, low 63°.
Pressure30.00 inHg
Wind9 mph SE
Humidity78%
Visibility—
Dew point64°
Mon, 0275° / 59°0
75 °
Biscayne Highlands, Monday, 2 November
Overcast. High 75°, low 59°.
Pressure29.88 inHg
Wind4 mph SW
Humidity54%
Visibility—
Dew point55°
Tue, 0377° / 62°0
77 °
Biscayne Highlands, Tuesday, 3 November
Overcast. High 77°, low 62°.
Pressure29.88 inHg
Wind10.1 mph SE
Humidity59%
Visibility—
Dew point59°
Wed, 0469° / 59°1.27
69 °
Biscayne Highlands, Wednesday, 4 November
Heavy rain. High 69°, low 59°.
Pressure29.83 inHg
Wind12.8 mph SE
Humidity83%
Visibility—
Dew point59°
Thu, 0556° / 50°0
56 °
Biscayne Highlands, Thursday, 5 November
Partly cloudy. High 56°, low 50°.
Pressure29.88 inHg
Wind10.3 mph W
Humidity62%
Visibility—
Dew point42°
Fri, 0654° / 41°0
54 °
Biscayne Highlands, Friday, 6 November
Partly cloudy. High 54°, low 41°.
Pressure29.97 inHg
Wind11.4 mph NW
Humidity34%
Visibility—
Dew point24°
Sat, 0751° / 37°0
51 °
Biscayne Highlands, Saturday, 7 November
Overcast. High 51°, low 37°.
Pressure30.15 inHg
Wind7.5 mph NW
Humidity40%
Visibility—
Dew point24°
Sun, 0858° / 37°0
58 °
Biscayne Highlands, Sunday, 8 November
Mostly clear. High 58°, low 37°.
Pressure30.18 inHg
Wind3.4 mph N
Humidity29%
Visibility—
Dew point22°
Mon, 0962° / 42°0
62 °
Biscayne Highlands, Monday, 9 November
Partly cloudy. High 62°, low 42°.
Pressure30.03 inHg
Wind9.4 mph S
Humidity36%
Visibility—
Dew point32°
Tue, 1061° / 52°0.15
61 °
Biscayne Highlands, Tuesday, 10 November
Light rain. High 61°, low 52°.
Pressure29.85 inHg
Wind9.1 mph S
Humidity88%
Visibility—
Dew point56°
Wed, 1166° / 50°0
66 °
Biscayne Highlands, Wednesday, 11 November
Light rain. High 66°, low 50°.
Pressure29.80 inHg
Wind5.4 mph SW
Humidity46%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1264° / 45°0.13
64 °
Biscayne Highlands, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high77° (2003)
Record low26° (2019)
Fri, 1362° / 44°0.04
62 °
Biscayne Highlands, Friday, 13 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.04 in
Chance of precipitation13%
Record high76° (1993)
Record low21° (2019)
Sat, 1463° / 44°0.09
63 °
Biscayne Highlands, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (1993)
Record low28° (2014)
Sun, 1562° / 46°0.17
62 °
Biscayne Highlands, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation32%
Record high77° (1978)
Record low24° (1969)
Mon, 1664° / 45°0.09
64 °
Biscayne Highlands, Monday, 16 November
Climate normal for this date — 60-year average.
Average high64°
Average low45°
Average precipitation0.09 in
Chance of precipitation27%
Record high79° (1978)
Record low28° (2018)
Tue, 1763° / 44°0.09
63 °
Biscayne Highlands, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high79° (2016)
Record low25° (1997)
Wed, 1863° / 44°0.09
63 °
Biscayne Highlands, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.09 in
Chance of precipitation27%
Record high78° (2016)
Record low26° (1997)
Thu, 1963° / 46°0.09
63 °
Biscayne Highlands, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high63°
Average low46°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (1985)
Record low23° (2014)
Fri, 2062° / 45°0.12
62 °
Biscayne Highlands, Friday, 20 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.12 in
Chance of precipitation27%
Record high78° (2025)
Record low28° (1968)
Sat, 2161° / 45°0.2
61 °
Biscayne Highlands, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.2 in
Chance of precipitation27%
Record high73° (2011)
Record low29° (2000)
Sun, 2261° / 43°0.13
61 °
Biscayne Highlands, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high61°
Average low43°
Average precipitation0.13 in
Chance of precipitation25%
Record high77° (2025)
Record low25° (2008)
Mon, 2361° / 44°0.14
61 °
Biscayne Highlands, Monday, 23 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.14 in
Chance of precipitation30%
Record high74° (1978)
Record low27° (1976)
Tue, 2461° / 44°0.14
61 °
Biscayne Highlands, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (1973)
Record low22° (1970)
Wed, 2561° / 44°0.11
61 °
Biscayne Highlands, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.11 in
Chance of precipitation28%
Record high71° (2010)
Record low22° (1970)
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 Biscayne Highlands, AL 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 Biscayne Highlands, AL 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.