Monthly outlook for Gibson Mill, VA: average high 62.6°, average low 39.3°. That is 0.7° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 21 October (72.6°), the coolest 31 October (30.2°).
62.6°/39.3°
Average high / low
−0.7°
Below normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
65.9°
64.3°
+0.9°
30 October – 8 November
57°
61.3°
-2.4°
9 November – 18 November
at normal
56.6°
—
October records over 66 years
94.5°3 October 2019All-time high
27.3°30 October 2017All-time low
Climate normals and records are computed from the nearest reference point — Shawanee (4 mi).
Wed, 2173° / 42°0
73 °
Gibson Mill, Wednesday, 21 October
Clear. High 73°, low 42°.
Pressure30.24 inHg
Wind1.9 mph NW
Humidity36%
Visibility6.2 mi
Dew point39°
Thu, 2268° / 43°0
68 °
Gibson Mill, Thursday, 22 October
Clear. High 68°, low 43°.
Pressure30.21 inHg
Wind4.9 mph N
Humidity49%
Visibility6.2 mi
Dew point43°
Fri, 2368° / 44°0
68 °
Gibson Mill, Friday, 23 October
Clear. High 68°, low 44°.
Pressure30.30 inHg
Wind4.1 mph NE
Humidity51%
Visibility6.2 mi
Dew point45°
Sat, 2467° / 44°0
67 °
Gibson Mill, Saturday, 24 October
Clear. High 67°, low 44°.
Pressure30.45 inHg
Wind3 mph SE
Humidity58%
Visibility6.2 mi
Dew point45°
Sun, 2569° / 42°0
69 °
Gibson Mill, Sunday, 25 October
Clear. High 69°, low 42°.
Pressure30.45 inHg
Wind4 mph SE
Humidity37%
Visibility—
Dew point37°
Mon, 2669° / 47°0
69 °
Gibson Mill, Monday, 26 October
Overcast. High 69°, low 47°.
Pressure30.27 inHg
Wind3.9 mph S
Humidity44%
Visibility—
Dew point43°
Tue, 2768° / 43°0.04
68 °
Gibson Mill, Tuesday, 27 October
Light rain. High 68°, low 43°.
Pressure30.15 inHg
Wind13 mph NW
Humidity58%
Visibility—
Dew point50°
Wed, 2851° / 31°0
51 °
Gibson Mill, Wednesday, 28 October
Clear. High 51°, low 31°.
Pressure30.39 inHg
Wind6.2 mph NE
Humidity33%
Visibility—
Dew point20°
Thu, 2958° / 33°0
58 °
Gibson Mill, Thursday, 29 October
Overcast. High 58°, low 33°.
Pressure30.21 inHg
Wind6.8 mph SW
Humidity40%
Visibility—
Dew point30°
Fri, 3055° / 35°0
55 °
Gibson Mill, Friday, 30 October
Clear. High 55°, low 35°.
Pressure30.21 inHg
Wind10.5 mph NW
Humidity35%
Visibility—
Dew point25°
Sat, 3155° / 30°0
55 °
Gibson Mill, Saturday, 31 October
Overcast. High 55°, low 30°.
Pressure30.30 inHg
Wind4.4 mph NE
Humidity26%
Visibility—
Dew point18°
Sun, 0144° / 38°0.09
44 °
Gibson Mill, Sunday, 1 November
Light rain. High 44°, low 38°.
Pressure30.24 inHg
Wind3.3 mph S
Humidity92%
Visibility—
Dew point41°
Mon, 0260° / 35°0
60 °
Gibson Mill, Monday, 2 November
Clear. High 60°, low 35°.
Pressure30.33 inHg
Wind3.6 mph NE
Humidity37%
Visibility—
Dew point30°
Tue, 0363° / 38°0
63 °
Gibson Mill, Tuesday, 3 November
Clear. High 63°, low 38°.
Pressure30.33 inHg
Wind6.3 mph SE
Humidity33%
Visibility—
Dew point30°
Wed, 0466° / 43°0
66 °
Gibson Mill, Wednesday, 4 November
Overcast. High 66°, low 43°.
Pressure30.21 inHg
Wind6 mph SW
Humidity46%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0559° / 43°0.15
59 °
Gibson Mill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.15 in
Chance of precipitation28%
Record high75° (1977)
Record low23° (1991)
Fri, 0659° / 43°0.08
59 °
Gibson Mill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (2024)
Record low28° (1967)
Sat, 0760° / 43°0.17
60 °
Gibson Mill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.17 in
Chance of precipitation37%
Record high76° (2024)
Record low27° (1967)
Sun, 0859° / 42°0.07
59 °
Gibson Mill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.07 in
Chance of precipitation23%
Record high75° (2005)
Record low26° (1971)
Mon, 0960° / 42°0.13
60 °
Gibson Mill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation22%
Record high77° (2005)
Record low23° (2019)
Tue, 1058° / 42°0.13
58 °
Gibson Mill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation37%
Record high75° (2020)
Record low25° (2025)
Wed, 1157° / 40°0.13
57 °
Gibson Mill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.13 in
Chance of precipitation32%
Record high70° (1985)
Record low21° (2025)
Thu, 1256° / 40°0.11
56 °
Gibson Mill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (1978)
Record low19° (2019)
Fri, 1355° / 38°0.04
55 °
Gibson Mill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high55°
Average low38°
Average precipitation0.04 in
Chance of precipitation15%
Record high72° (1978)
Record low17° (2019)
Sat, 1456° / 38°0.08
56 °
Gibson Mill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high56°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high74° (1993)
Record low22° (1986)
Sun, 1555° / 39°0.17
55 °
Gibson Mill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.17 in
Chance of precipitation35%
Record high72° (2005)
Record low20° (1969)
Mon, 1656° / 39°0.16
56 °
Gibson Mill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.16 in
Chance of precipitation35%
Record high72° (1964)
Record low25° (2018)
Tue, 1756° / 39°0.12
56 °
Gibson Mill, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.12 in
Chance of precipitation35%
Record high73° (2016)
Record low22° (2022)
Wed, 1856° / 39°0.1
56 °
Gibson Mill, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high56°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high75° (2016)
Record low23° (2014)
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 Gibson Mill, 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 Gibson Mill, 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.