Monthly outlook for Glen Allen, VA: average high 55.4°, average low 38.3°. That is 0.9° below the climate normal for November. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.5 inches. The warmest day looks like 19 November (64.1°), the coolest 25 November (27.4°).
55.4°/38.3°
Average high / low
−0.9°
Below normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
58.1°
57.2°
+0.5°
24 November – 3 December
51°
55.5°
-2.5°
4 December – 13 December
at normal
51.1°
—
November records over 66 years
83.1°1 November 1974All-time high
19.2°24 November 1989All-time low
Climate normals and records are computed from the nearest reference point — Richmond (9 mi).
Sun, 1554° / 40°0
54 °
Glen Allen, Sunday, 15 November
Overcast. High 54°, low 40°.
Pressure30.27 inHg
Wind12.1 mph NW
Humidity48%
Visibility6.2 mi
Dew point34°
Mon, 1652° / 38°0
52 °
Glen Allen, Monday, 16 November
Overcast. High 52°, low 38°.
Pressure30.50 inHg
Wind7.1 mph N
Humidity50%
Visibility6.2 mi
Dew point32°
Tue, 1755° / 35°0
55 °
Glen Allen, Tuesday, 17 November
Clear. High 55°, low 35°.
Pressure30.53 inHg
Wind2.7 mph N
Humidity54%
Visibility6.2 mi
Dew point37°
Wed, 1861° / 35°0
61 °
Glen Allen, Wednesday, 18 November
Clear. High 61°, low 35°.
Pressure30.53 inHg
Wind4.2 mph SW
Humidity66%
Visibility—
Dew point39°
Thu, 1964° / 37°0
64 °
Glen Allen, Thursday, 19 November
Clear. High 64°, low 37°.
Pressure30.47 inHg
Wind4.5 mph W
Humidity59%
Visibility—
Dew point39°
Fri, 2062° / 45°0
62 °
Glen Allen, Friday, 20 November
Overcast. High 62°, low 45°.
Pressure30.39 inHg
Wind4.6 mph N
Humidity42%
Visibility—
Dew point31°
Sat, 2163° / 44°0
63 °
Glen Allen, Saturday, 21 November
Clear. High 63°, low 44°.
Pressure30.24 inHg
Wind6.8 mph N
Humidity66%
Visibility—
Dew point43°
Sun, 2264° / 46°0
64 °
Glen Allen, Sunday, 22 November
Clear. High 64°, low 46°.
Pressure29.97 inHg
Wind8.3 mph S
Humidity75%
Visibility—
Dew point47°
Mon, 2353° / 37°0
53 °
Glen Allen, Monday, 23 November
Clear. High 53°, low 37°.
Pressure29.94 inHg
Wind9.5 mph N
Humidity44%
Visibility—
Dew point28°
Tue, 2441° / 30°0
41 °
Glen Allen, Tuesday, 24 November
Overcast. High 41°, low 30°.
Pressure30.06 inHg
Wind12.1 mph NW
Humidity40%
Visibility—
Dew point15°
Wed, 2543° / 27°0
43 °
Glen Allen, Wednesday, 25 November
Clear. High 43°, low 27°.
Pressure30.30 inHg
Wind9.6 mph NW
Humidity36%
Visibility—
Dew point11°
Thu, 2651° / 32°0
51 °
Glen Allen, Thursday, 26 November
Overcast. High 51°, low 32°.
Pressure30.33 inHg
Wind10.9 mph SW
Humidity29%
Visibility—
Dew point11°
Fri, 2753° / 37°0
53 °
Glen Allen, Friday, 27 November
Mostly clear. High 53°, low 37°.
Pressure30.42 inHg
Wind5.3 mph W
Humidity45%
Visibility—
Dew point25°
Sat, 2858° / 41°0.18
58 °
Glen Allen, Saturday, 28 November
Rain. High 58°, low 41°.
Pressure30.36 inHg
Wind13 mph S
Humidity62%
Visibility—
Dew point35°
Sun, 2960° / 52°0.31
60 °
Glen Allen, Sunday, 29 November
Rain. High 60°, low 52°.
Pressure29.94 inHg
Wind11.1 mph W
Humidity66%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3053° / 39°0.12
53 °
Glen Allen, Monday, 30 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (1991)
Record low25° (1976)
Tue, 0154° / 39°0.12
54 °
Glen Allen, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (2006)
Record low21° (1976)
Wed, 0254° / 38°0.07
54 °
Glen Allen, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation18%
Record high69° (1970)
Record low25° (1964)
Thu, 0354° / 38°0.07
54 °
Glen Allen, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high76° (1991)
Record low24° (1976)
Fri, 0453° / 37°0.06
53 °
Glen Allen, Friday, 4 December
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high75° (1998)
Record low22° (2002)
Sat, 0551° / 37°0.17
51 °
Glen Allen, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.17 in
Chance of precipitation30%
Record high74° (1982)
Record low25° (1966)
Sun, 0652° / 36°0.1
52 °
Glen Allen, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high52°
Average low36°
Average precipitation0.1 in
Chance of precipitation25%
Record high77° (1998)
Record low19° (2002)
Mon, 0751° / 36°0.12
51 °
Glen Allen, Monday, 7 December
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation27%
Record high77° (1998)
Record low12° (2002)
Tue, 0850° / 35°0.1
50 °
Glen Allen, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.1 in
Chance of precipitation23%
Record high73° (1978)
Record low21° (2005)
Wed, 0950° / 35°0.16
50 °
Glen Allen, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.16 in
Chance of precipitation40%
Record high72° (1978)
Record low16° (2025)
Thu, 1052° / 37°0.17
52 °
Glen Allen, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.17 in
Chance of precipitation42%
Record high73° (2007)
Record low19° (1989)
Fri, 1151° / 36°0.17
51 °
Glen Allen, Friday, 11 December
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.17 in
Chance of precipitation32%
Record high73° (2021)
Record low18° (1988)
Sat, 1250° / 35°0.09
50 °
Glen Allen, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.09 in
Chance of precipitation23%
Record high73° (2007)
Record low15° (1988)
Sun, 1350° / 35°0.11
50 °
Glen Allen, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.11 in
Chance of precipitation23%
Record high71° (2015)
Record low11° (1960)
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, VA 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, VA 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.