Monthly outlook for Glen Forest, VA: average high 61.4°, average low 44.6°. That is 0.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 30 October (72.8°), the coolest 24 October (38°).
61.4°/44.6°
Average high / low
+0.2°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
63.5°
62.1°
+0.8°
3 November – 12 November
57.9°
58.3°
-0.3°
13 November – 22 November
at normal
53.7°
—
October records over 66 years
94.5°2 October 2019All-time high
29.1°28 October 1976All-time low
Climate normals and records are computed from the nearest reference point — Bailey's Crossroads (1 mi).
Sun, 2565° / 39°0
65 °
Glen Forest, Sunday, 25 October
Clear. High 65°, low 39°.
Pressure30.56 inHg
Wind2.3 mph E
Humidity57%
Visibility6.2 mi
Dew point44°
Mon, 2667° / 39°0
67 °
Glen Forest, Monday, 26 October
Clear. High 67°, low 39°.
Pressure30.36 inHg
Wind5.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point47°
Tue, 2765° / 50°0
65 °
Glen Forest, Tuesday, 27 October
Clear. High 65°, low 50°.
Pressure30.36 inHg
Wind5.1 mph NE
Humidity56%
Visibility6.2 mi
Dew point47°
Wed, 2862° / 48°0
62 °
Glen Forest, Wednesday, 28 October
Partly cloudy. High 62°, low 48°.
Pressure30.47 inHg
Wind6.3 mph SE
Humidity70%
Visibility—
Dew point46°
Thu, 2968° / 47°0
68 °
Glen Forest, Thursday, 29 October
Clear. High 68°, low 47°.
Pressure30.36 inHg
Wind6.8 mph SW
Humidity72%
Visibility—
Dew point50°
Fri, 3073° / 53°0
73 °
Glen Forest, Friday, 30 October
Clear. High 73°, low 53°.
Pressure30.18 inHg
Wind9.4 mph N
Humidity53%
Visibility—
Dew point46°
Sat, 3160° / 48°0
60 °
Glen Forest, Saturday, 31 October
Clear. High 60°, low 48°.
Pressure30.39 inHg
Wind9.6 mph N
Humidity57%
Visibility—
Dew point40°
Sun, 0157° / 46°0
57 °
Glen Forest, Sunday, 1 November
Overcast. High 57°, low 46°.
Pressure30.47 inHg
Wind6.9 mph E
Humidity51%
Visibility—
Dew point35°
Mon, 0257° / 47°0
57 °
Glen Forest, Monday, 2 November
Overcast. High 57°, low 47°.
Pressure30.15 inHg
Wind5.8 mph SE
Humidity67%
Visibility—
Dew point43°
Tue, 0360° / 51°0.02
60 °
Glen Forest, Tuesday, 3 November
Light rain. High 60°, low 51°.
Pressure29.83 inHg
Wind11.8 mph NW
Humidity78%
Visibility—
Dew point47°
Wed, 0454° / 42°0
54 °
Glen Forest, Wednesday, 4 November
Clear. High 54°, low 42°.
Pressure30.03 inHg
Wind10.7 mph NW
Humidity49%
Visibility—
Dew point30°
Thu, 0552° / 39°0
52 °
Glen Forest, Thursday, 5 November
Clear. High 52°, low 39°.
Pressure30.45 inHg
Wind8.6 mph NW
Humidity44%
Visibility—
Dew point25°
Fri, 0655° / 40°0
55 °
Glen Forest, Friday, 6 November
Overcast. High 55°, low 40°.
Pressure30.53 inHg
Wind5.6 mph S
Humidity41%
Visibility—
Dew point25°
Sat, 0761° / 41°0
61 °
Glen Forest, Saturday, 7 November
Overcast. High 61°, low 41°.
Pressure30.39 inHg
Wind4.1 mph SW
Humidity37%
Visibility—
Dew point26°
Sun, 0865° / 47°0.09
65 °
Glen Forest, Sunday, 8 November
Light rain. High 65°, low 47°.
Pressure30.03 inHg
Wind10.4 mph W
Humidity40%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0958° / 42°0.07
58 °
Glen Forest, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation25%
Record high79° (2023)
Record low26° (1976)
Tue, 1058° / 42°0.13
58 °
Glen Forest, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (1975)
Record low31° (1973)
Wed, 1156° / 42°0.2
56 °
Glen Forest, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.2 in
Chance of precipitation27%
Record high74° (2024)
Record low23° (2017)
Thu, 1255° / 41°0.23
55 °
Glen Forest, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.23 in
Chance of precipitation33%
Record high71° (1964)
Record low28° (1987)
Fri, 1353° / 39°0.1
53 °
Glen Forest, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.1 in
Chance of precipitation30%
Record high72° (1964)
Record low24° (2019)
Sat, 1455° / 39°0.06
55 °
Glen Forest, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.06 in
Chance of precipitation15%
Record high74° (1985)
Record low24° (1986)
Sun, 1556° / 40°0.09
56 °
Glen Forest, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high76° (1993)
Record low27° (1996)
Mon, 1655° / 40°0.12
55 °
Glen Forest, Monday, 16 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation33%
Record high73° (2005)
Record low25° (1967)
Tue, 1754° / 39°0.08
54 °
Glen Forest, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation28%
Record high69° (1987)
Record low28° (1995)
Wed, 1854° / 38°0.06
54 °
Glen Forest, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high71° (2021)
Record low27° (2014)
Thu, 1954° / 39°0.11
54 °
Glen Forest, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (1985)
Record low23° (2014)
Fri, 2054° / 39°0.06
54 °
Glen Forest, Friday, 20 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.06 in
Chance of precipitation22%
Record high74° (1985)
Record low26° (2022)
Sat, 2152° / 38°0.09
52 °
Glen Forest, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high74° (1991)
Record low24° (2022)
Sun, 2252° / 38°0.1
52 °
Glen Forest, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high72° (2007)
Record low24° (1964)
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 Forest, 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 Forest, 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.