Monthly outlook for Chester Gap, VA: average high 62.5°, average low 45.7°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 31 October (68.5°), the coolest 24 October (32.9°).
62.5°/45.7°
Average high / low
+0.8°
Above normal
4 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
64.3°
62°
+1.3°
2 November – 11 November
59.4°
58.6°
+0.5°
12 November – 21 November
at normal
53.3°
—
October records over 66 years
92.8°2 October 2019All-time high
18.9°30 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Strasburg (15 mi).
Sat, 2462° / 33°0
62 °
Chester Gap, Saturday, 24 October
Clear. High 62°, low 33°.
Pressure30.50 inHg
Wind2.4 mph E
Humidity45%
Visibility6.2 mi
Dew point37°
Sun, 2564° / 39°0
64 °
Chester Gap, Sunday, 25 October
Clear. High 64°, low 39°.
Pressure30.56 inHg
Wind1.1 mph W
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 2668° / 43°0
68 °
Chester Gap, Monday, 26 October
Clear. High 68°, low 43°.
Pressure30.36 inHg
Wind2.7 mph W
Humidity50%
Visibility6.2 mi
Dew point43°
Tue, 2764° / 48°0
64 °
Chester Gap, Tuesday, 27 October
Overcast. High 64°, low 48°.
Pressure30.39 inHg
Wind5.4 mph NE
Humidity72%
Visibility—
Dew point49°
Wed, 2861° / 47°0
61 °
Chester Gap, Wednesday, 28 October
Overcast. High 61°, low 47°.
Pressure30.42 inHg
Wind5.5 mph SE
Humidity62%
Visibility—
Dew point44°
Thu, 2964° / 43°0
64 °
Chester Gap, Thursday, 29 October
Clear. High 64°, low 43°.
Pressure30.45 inHg
Wind5.4 mph SE
Humidity70%
Visibility—
Dew point45°
Fri, 3066° / 46°0
66 °
Chester Gap, Friday, 30 October
Overcast. High 66°, low 46°.
Pressure30.27 inHg
Wind3.2 mph W
Humidity64%
Visibility—
Dew point46°
Sat, 3169° / 50°0
69 °
Chester Gap, Saturday, 31 October
Overcast. High 69°, low 50°.
Pressure30.27 inHg
Wind5.4 mph SE
Humidity58%
Visibility—
Dew point47°
Sun, 0165° / 51°0.16
65 °
Chester Gap, Sunday, 1 November
Light rain. High 65°, low 51°.
Pressure30.21 inHg
Wind4.4 mph SE
Humidity89%
Visibility—
Dew point52°
Mon, 0266° / 60°0.07
66 °
Chester Gap, Monday, 2 November
Light rain. High 66°, low 60°.
Pressure30.06 inHg
Wind4.7 mph SW
Humidity98%
Visibility—
Dew point62°
Tue, 0363° / 59°0.17
63 °
Chester Gap, Tuesday, 3 November
Light rain. High 63°, low 59°.
Pressure30.06 inHg
Wind2.9 mph N
Humidity99%
Visibility—
Dew point59°
Wed, 0459° / 52°0.56
59 °
Chester Gap, Wednesday, 4 November
Rain. High 59°, low 52°.
Pressure30.12 inHg
Wind4 mph E
Humidity97%
Visibility—
Dew point52°
Thu, 0556° / 41°0
56 °
Chester Gap, Thursday, 5 November
Mostly clear. High 56°, low 41°.
Pressure29.91 inHg
Wind15.2 mph NW
Humidity62%
Visibility—
Dew point38°
Fri, 0661° / 39°0
61 °
Chester Gap, Friday, 6 November
Overcast. High 61°, low 39°.
Pressure29.85 inHg
Wind10.9 mph W
Humidity44%
Visibility—
Dew point29°
Sat, 0750° / 41°0
50 °
Chester Gap, Saturday, 7 November
Clear. High 50°, low 41°.
Pressure30.15 inHg
Wind10.6 mph NW
Humidity49%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0858° / 40°0.13
58 °
Chester Gap, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.13 in
Chance of precipitation22%
Record high77° (1975)
Record low27° (1960)
Mon, 0958° / 40°0.06
58 °
Chester Gap, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high77° (2023)
Record low24° (2019)
Tue, 1057° / 40°0.13
57 °
Chester Gap, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (2020)
Record low27° (2003)
Wed, 1156° / 40°0.16
56 °
Chester Gap, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.16 in
Chance of precipitation30%
Record high75° (2006)
Record low20° (2017)
Thu, 1254° / 39°0.2
54 °
Chester Gap, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.2 in
Chance of precipitation32%
Record high73° (1964)
Record low26° (1987)
Fri, 1353° / 37°0.07
53 °
Chester Gap, Friday, 13 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation32%
Record high71° (1994)
Record low21° (2019)
Sat, 1455° / 37°0.06
55 °
Chester Gap, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high55°
Average low37°
Average precipitation0.06 in
Chance of precipitation17%
Record high76° (1993)
Record low20° (1968)
Sun, 1555° / 38°0.09
55 °
Chester Gap, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1973)
Record low24° (1995)
Mon, 1654° / 37°0.1
54 °
Chester Gap, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high71° (2001)
Record low17° (1995)
Tue, 1753° / 36°0.07
53 °
Chester Gap, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (1963)
Record low12° (1995)
Wed, 1853° / 37°0.05
53 °
Chester Gap, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.05 in
Chance of precipitation25%
Record high72° (1963)
Record low24° (2014)
Thu, 1954° / 37°0.09
54 °
Chester Gap, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high73° (1991)
Record low19° (2014)
Fri, 2053° / 37°0.06
53 °
Chester Gap, Friday, 20 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.06 in
Chance of precipitation18%
Record high74° (1985)
Record low19° (1995)
Sat, 2151° / 36°0.08
51 °
Chester Gap, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high73° (1991)
Record low23° (2022)
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 Chester Gap, 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 Chester Gap, 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.