Monthly outlook for Knob Hill, VA: average high 68.6°, average low 58.6°. That is 1.2° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 1 November (83.1°), the coolest 18 October (47°).
68.6°/58.6°
Average high / low
+1.2°
Above normal
2 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
18 October – 27 October
63.7°
67.3°
-2°
28 October – 6 November
76.9°
64.6°
+6.8°
7 November – 16 November
at normal
60.7°
—
October records over 66 years
91.6°4 October 1986All-time high
34.5°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Norfolk (6 mi).
Mon, 1961° / 54°0
61 °
Knob Hill, Monday, 19 October
Overcast. High 61°, low 54°.
Pressure30.30 inHg
Wind14.9 mph N
Humidity68%
Visibility6.2 mi
Dew point49°
Tue, 2066° / 56°0
66 °
Knob Hill, Tuesday, 20 October
Clear. High 66°, low 56°.
Pressure30.18 inHg
Wind12.8 mph N
Humidity58%
Visibility6.2 mi
Dew point49°
Wed, 2161° / 55°0
61 °
Knob Hill, Wednesday, 21 October
Clear. High 61°, low 55°.
Pressure30.21 inHg
Wind12.4 mph N
Humidity67%
Visibility6.2 mi
Dew point49°
Thu, 2264° / 52°0
64 °
Knob Hill, Thursday, 22 October
Clear. High 64°, low 52°.
Pressure30.12 inHg
Wind6.2 mph NW
Humidity63%
Visibility—
Dew point45°
Fri, 2356° / 55°0
56 °
Knob Hill, Friday, 23 October
Clear. High 56°, low 55°.
Pressure30.27 inHg
Wind13.3 mph N
Humidity63%
Visibility—
Dew point44°
Sat, 2465° / 56°0
65 °
Knob Hill, Saturday, 24 October
Clear. High 65°, low 56°.
Pressure30.53 inHg
Wind13.8 mph NE
Humidity47%
Visibility—
Dew point42°
Sun, 2568° / 59°0
68 °
Knob Hill, Sunday, 25 October
Overcast. High 68°, low 59°.
Pressure30.45 inHg
Wind7.6 mph E
Humidity49%
Visibility—
Dew point45°
Mon, 2666° / 56°0
66 °
Knob Hill, Monday, 26 October
Clear. High 66°, low 56°.
Pressure30.27 inHg
Wind12.8 mph N
Humidity53%
Visibility—
Dew point46°
Tue, 2771° / 55°0
71 °
Knob Hill, Tuesday, 27 October
Partly cloudy. High 71°, low 55°.
Pressure30.30 inHg
Wind6.7 mph SW
Humidity49%
Visibility—
Dew point44°
Wed, 2869° / 60°0
69 °
Knob Hill, Wednesday, 28 October
Overcast. High 69°, low 60°.
Pressure30.27 inHg
Wind8.3 mph E
Humidity52%
Visibility—
Dew point47°
Thu, 2969° / 62°0.09
69 °
Knob Hill, Thursday, 29 October
Light rain. High 69°, low 62°.
Pressure30.09 inHg
Wind11.9 mph S
Humidity91%
Visibility—
Dew point62°
Fri, 3078° / 66°0.05
78 °
Knob Hill, Friday, 30 October
Light rain. High 78°, low 66°.
Pressure29.85 inHg
Wind8.9 mph SW
Humidity75%
Visibility—
Dew point64°
Sat, 3181° / 69°0
81 °
Knob Hill, Saturday, 31 October
Overcast. High 81°, low 69°.
Pressure30.00 inHg
Wind5 mph NW
Humidity68%
Visibility—
Dew point64°
Sun, 0183° / 68°0
83 °
Knob Hill, Sunday, 1 November
Overcast. High 83°, low 68°.
Pressure30.09 inHg
Wind8.7 mph W
Humidity50%
Visibility—
Dew point56°
Mon, 0282° / 67°0
82 °
Knob Hill, Monday, 2 November
Partly cloudy. High 82°, low 67°.
Pressure30.12 inHg
Wind7 mph W
Humidity55%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0365° / 51°0.11
65 °
Knob Hill, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high65°
Average low51°
Average precipitation0.11 in
Chance of precipitation28%
Record high80° (2016)
Record low38° (2023)
Wed, 0464° / 50°0.15
64 °
Knob Hill, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high64°
Average low50°
Average precipitation0.15 in
Chance of precipitation38%
Record high78° (1974)
Record low36° (1996)
Thu, 0563° / 51°0.11
63 °
Knob Hill, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high63°
Average low51°
Average precipitation0.11 in
Chance of precipitation37%
Record high80° (2003)
Record low36° (1966)
Fri, 0663° / 50°0.08
63 °
Knob Hill, Friday, 6 November
Climate normal for this date — 60-year average.
Average high63°
Average low50°
Average precipitation0.08 in
Chance of precipitation30%
Record high79° (2022)
Record low33° (1991)
Sat, 0763° / 49°0.11
63 °
Knob Hill, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high63°
Average low49°
Average precipitation0.11 in
Chance of precipitation20%
Record high80° (2024)
Record low34° (1962)
Sun, 0861° / 48°0.07
61 °
Knob Hill, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high61°
Average low48°
Average precipitation0.07 in
Chance of precipitation20%
Record high79° (1986)
Record low35° (1967)
Mon, 0962° / 48°0.07
62 °
Knob Hill, Monday, 9 November
Climate normal for this date — 60-year average.
Average high62°
Average low48°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (1986)
Record low30° (1976)
Tue, 1063° / 49°0.12
63 °
Knob Hill, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high63°
Average low49°
Average precipitation0.12 in
Chance of precipitation28%
Record high78° (2020)
Record low34° (1995)
Wed, 1161° / 49°0.13
61 °
Knob Hill, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high61°
Average low49°
Average precipitation0.13 in
Chance of precipitation30%
Record high81° (2020)
Record low35° (1987)
Thu, 1260° / 47°0.24
60 °
Knob Hill, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high60°
Average low47°
Average precipitation0.24 in
Chance of precipitation33%
Record high77° (2022)
Record low33° (1987)
Fri, 1358° / 45°0.14
58 °
Knob Hill, Friday, 13 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.14 in
Chance of precipitation30%
Record high73° (1985)
Record low31° (2019)
Sat, 1458° / 45°0.07
58 °
Knob Hill, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.07 in
Chance of precipitation18%
Record high76° (1985)
Record low29° (2019)
Sun, 1560° / 46°0.11
60 °
Knob Hill, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high81° (1993)
Record low32° (1969)
Mon, 1660° / 46°0.07
60 °
Knob Hill, Monday, 16 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.07 in
Chance of precipitation22%
Record high77° (2011)
Record low30° (1967)
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 Knob Hill, 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 Knob Hill, 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.