Monthly outlook for Glen Allen, AL: average high 66°, average low 52.6°. That is 0.1° below the climate normal for October. Precipitation is expected on 4 days (about 3.0 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (78.3°), the coolest 8 November (44.5°).
66°/52.6°
Average high / low
−0.1°
Below normal
4 / 4
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
70.1°
67.4°
+1.5°
7 November – 16 November
59.2°
63.2°
-2.2°
17 November – 26 November
at normal
60.7°
—
October records over 66 years
95.4°1 October 2019All-time high
33.4°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Winfield (5 mi).
Thu, 2977° / 46°0
77 °
Glen Allen, Thursday, 29 October
Overcast. High 77°, low 46°.
Pressure30.24 inHg
Wind2.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point53°
Fri, 3078° / 50°0
78 °
Glen Allen, Friday, 30 October
Overcast. High 78°, low 50°.
Pressure30.21 inHg
Wind5.4 mph E
Humidity46%
Visibility6.2 mi
Dew point54°
Sat, 3170° / 62°0.01
70 °
Glen Allen, Saturday, 31 October
Light rain. High 70°, low 62°.
Pressure30.21 inHg
Wind8 mph E
Humidity64%
Visibility6.2 mi
Dew point56°
Sun, 0166° / 58°0.83
66 °
Glen Allen, Sunday, 1 November
Rain. High 66°, low 58°.
Pressure30.21 inHg
Wind6.5 mph SE
Humidity95%
Visibility3.6 mi
Dew point63°
Mon, 0272° / 57°0
72 °
Glen Allen, Monday, 2 November
Overcast. High 72°, low 57°.
Pressure30.12 inHg
Wind9.6 mph SE
Humidity66%
Visibility—
Dew point57°
Tue, 0373° / 60°0.01
73 °
Glen Allen, Tuesday, 3 November
Light rain. High 73°, low 60°.
Pressure29.83 inHg
Wind8.7 mph SE
Humidity64%
Visibility—
Dew point57°
Wed, 0464° / 60°1.1
64 °
Glen Allen, Wednesday, 4 November
Heavy rain. High 64°, low 60°.
Pressure29.74 inHg
Wind12.4 mph SE
Humidity93%
Visibility—
Dew point62°
Thu, 0565° / 54°0.01
65 °
Glen Allen, Thursday, 5 November
Light rain. High 65°, low 54°.
Pressure29.71 inHg
Wind9.4 mph W
Humidity50%
Visibility—
Dew point43°
Fri, 0663° / 55°0
63 °
Glen Allen, Friday, 6 November
Overcast. High 63°, low 55°.
Pressure29.91 inHg
Wind7.7 mph W
Humidity71%
Visibility—
Dew point53°
Sat, 0768° / 52°0
68 °
Glen Allen, Saturday, 7 November
Overcast. High 68°, low 52°.
Pressure30.09 inHg
Wind6.5 mph N
Humidity45%
Visibility—
Dew point45°
Sun, 0865° / 45°0
65 °
Glen Allen, Sunday, 8 November
Partly cloudy. High 65°, low 45°.
Pressure30.21 inHg
Wind5.9 mph NE
Humidity35%
Visibility—
Dew point34°
Mon, 0965° / 48°0
65 °
Glen Allen, Monday, 9 November
Overcast. High 65°, low 48°.
Pressure30.15 inHg
Wind9.2 mph SE
Humidity53%
Visibility—
Dew point46°
Tue, 1056° / 50°1
56 °
Glen Allen, Tuesday, 10 November
Heavy rain. High 56°, low 50°.
Pressure29.91 inHg
Wind12.5 mph SE
Humidity74%
Visibility—
Dew point47°
Wed, 1150° / 48°0.05
50 °
Glen Allen, Wednesday, 11 November
Light rain. High 50°, low 48°.
Pressure29.80 inHg
Wind9.6 mph NW
Humidity92%
Visibility—
Dew point47°
Thu, 1250° / 47°0
50 °
Glen Allen, Thursday, 12 November
Overcast. High 50°, low 47°.
Pressure29.94 inHg
Wind9.9 mph NW
Humidity76%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1361° / 44°0.04
61 °
Glen Allen, Friday, 13 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.04 in
Chance of precipitation13%
Record high75° (1978)
Record low20° (2019)
Sat, 1462° / 44°0.13
62 °
Glen Allen, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.13 in
Chance of precipitation30%
Record high77° (1993)
Record low26° (1986)
Sun, 1561° / 45°0.18
61 °
Glen Allen, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.18 in
Chance of precipitation33%
Record high76° (2005)
Record low25° (1969)
Mon, 1662° / 45°0.09
62 °
Glen Allen, Monday, 16 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.09 in
Chance of precipitation30%
Record high76° (2025)
Record low30° (1970)
Tue, 1762° / 44°0.12
62 °
Glen Allen, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high62°
Average low44°
Average precipitation0.12 in
Chance of precipitation22%
Record high79° (2016)
Record low26° (1997)
Wed, 1862° / 45°0.15
62 °
Glen Allen, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high62°
Average low45°
Average precipitation0.15 in
Chance of precipitation30%
Record high76° (2016)
Record low25° (2014)
Thu, 1962° / 46°0.11
62 °
Glen Allen, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.11 in
Chance of precipitation27%
Record high76° (1985)
Record low26° (2014)
Fri, 2061° / 45°0.11
61 °
Glen Allen, Friday, 20 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2025)
Record low29° (2022)
Sat, 2160° / 45°0.15
60 °
Glen Allen, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation27%
Record high72° (1963)
Record low28° (2022)
Sun, 2260° / 44°0.12
60 °
Glen Allen, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation35%
Record high76° (2025)
Record low26° (1964)
Mon, 2359° / 44°0.17
59 °
Glen Allen, Monday, 23 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.17 in
Chance of precipitation32%
Record high73° (1978)
Record low27° (1970)
Tue, 2460° / 44°0.16
60 °
Glen Allen, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.16 in
Chance of precipitation33%
Record high71° (1973)
Record low22° (1970)
Wed, 2560° / 44°0.13
60 °
Glen Allen, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high60°
Average low44°
Average precipitation0.13 in
Chance of precipitation28%
Record high74° (2024)
Record low22° (1970)
Thu, 2661° / 44°0.16
61 °
Glen Allen, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.16 in
Chance of precipitation35%
Record high73° (1965)
Record low29° (1977)
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 Glen Allen, 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 Glen Allen, 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.