Monthly outlook for Gibson Mill, VA: average high 64.2°, average low 40.7°. That is 0.1° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 20 October (72.3°), the coolest 29 October (28.2°).
64.2°/40.7°
Average high / low
+0.1°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
67.1°
64.5°
+1.4°
29 October – 7 November
59.3°
61.8°
-1.3°
8 November – 17 November
at normal
56.8°
—
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).
Tue, 2072° / 41°0
72 °
Gibson Mill, Tuesday, 20 October
Partly cloudy. High 72°, low 41°.
Pressure30.30 inHg
Wind2.3 mph N
Humidity40%
Visibility6.2 mi
Dew point39°
Wed, 2171° / 42°0
71 °
Gibson Mill, Wednesday, 21 October
Clear. High 71°, low 42°.
Pressure30.24 inHg
Wind1.8 mph NW
Humidity36%
Visibility6.2 mi
Dew point39°
Thu, 2268° / 45°0
68 °
Gibson Mill, Thursday, 22 October
Clear. High 68°, low 45°.
Pressure30.21 inHg
Wind4.3 mph N
Humidity53%
Visibility6.2 mi
Dew point46°
Fri, 2365° / 44°0
65 °
Gibson Mill, Friday, 23 October
Clear. High 65°, low 44°.
Pressure30.27 inHg
Wind4.5 mph NE
Humidity57%
Visibility6.2 mi
Dew point44°
Sat, 2465° / 41°0
65 °
Gibson Mill, Saturday, 24 October
Clear. High 65°, low 41°.
Pressure30.42 inHg
Wind4.5 mph SE
Humidity46%
Visibility—
Dew point40°
Sun, 2568° / 41°0
68 °
Gibson Mill, Sunday, 25 October
Partly cloudy. High 68°, low 41°.
Pressure30.42 inHg
Wind3.8 mph SE
Humidity41%
Visibility—
Dew point40°
Mon, 2666° / 47°0
66 °
Gibson Mill, Monday, 26 October
Overcast. High 66°, low 47°.
Pressure30.33 inHg
Wind2.3 mph S
Humidity53%
Visibility—
Dew point44°
Tue, 2769° / 49°0
69 °
Gibson Mill, Tuesday, 27 October
Overcast. High 69°, low 49°.
Pressure30.18 inHg
Wind3 mph SW
Humidity46%
Visibility—
Dew point45°
Wed, 2858° / 41°0
58 °
Gibson Mill, Wednesday, 28 October
Overcast. High 58°, low 41°.
Pressure30.24 inHg
Wind8.9 mph N
Humidity85%
Visibility—
Dew point43°
Thu, 2948° / 28°0
48 °
Gibson Mill, Thursday, 29 October
Clear. High 48°, low 28°.
Pressure30.33 inHg
Wind9.4 mph N
Humidity37%
Visibility—
Dew point20°
Fri, 3059° / 29°0
59 °
Gibson Mill, Friday, 30 October
Clear. High 59°, low 29°.
Pressure30.33 inHg
Wind3.6 mph N
Humidity27%
Visibility—
Dew point21°
Sat, 3162° / 35°0
62 °
Gibson Mill, Saturday, 31 October
Partly cloudy. High 62°, low 35°.
Pressure30.30 inHg
Wind3.1 mph S
Humidity30%
Visibility—
Dew point27°
Sun, 0166° / 39°0
66 °
Gibson Mill, Sunday, 1 November
Clear. High 66°, low 39°.
Pressure30.21 inHg
Wind2.5 mph SE
Humidity30%
Visibility—
Dew point31°
Mon, 0264° / 45°0
64 °
Gibson Mill, Monday, 2 November
Overcast. High 64°, low 45°.
Pressure30.06 inHg
Wind2.6 mph E
Humidity34%
Visibility—
Dew point33°
Tue, 0357° / 44°0
57 °
Gibson Mill, Tuesday, 3 November
Overcast. High 57°, low 44°.
Pressure30.00 inHg
Wind4.8 mph NW
Humidity49%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0460° / 43°0.09
60 °
Gibson Mill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high60°
Average low43°
Average precipitation0.09 in
Chance of precipitation35%
Record high75° (2003)
Record low24° (1966)
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)
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.