Monthly outlook for Williamsville, VT: average high 51.6°, average low 38.1°. That is 2.8° above the climate normal for November. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 4 November (71.1°), the coolest 17 November (23.1°).
51.6°/38.1°
Average high / low
+2.8°
Above normal
5 / 6
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
58.5°
48.3°
+5.7°
12 November – 21 November
40.1°
42.7°
-1.5°
22 November – 1 December
at normal
39.8°
—
November records over 66 years
72.9°6 November 2024All-time high
-9.9°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Chesterfield (12 mi).
Tue, 0367° / 44°0
67 °
Williamsville, Tuesday, 3 November
Overcast. High 67°, low 44°.
Pressure30.24 inHg
Wind2.1 mph SE
Humidity54%
Visibility6.2 mi
Dew point46°
Wed, 0471° / 48°0
71 °
Williamsville, Wednesday, 4 November
Clear. High 71°, low 48°.
Pressure30.06 inHg
Wind5.7 mph SW
Humidity45%
Visibility6.2 mi
Dew point48°
Thu, 0565° / 52°0.04
65 °
Williamsville, Thursday, 5 November
Light rain. High 65°, low 52°.
Pressure29.88 inHg
Wind11.5 mph S
Humidity73%
Visibility6.2 mi
Dew point56°
Fri, 0663° / 55°0.05
63 °
Williamsville, Friday, 6 November
Light rain. High 63°, low 55°.
Pressure29.85 inHg
Wind3.6 mph SE
Humidity93%
Visibility—
Dew point57°
Sat, 0764° / 46°0.14
64 °
Williamsville, Saturday, 7 November
Light rain. High 64°, low 46°.
Pressure29.77 inHg
Wind9.7 mph W
Humidity75%
Visibility—
Dew point52°
Sun, 0853° / 41°0
53 °
Williamsville, Sunday, 8 November
Overcast. High 53°, low 41°.
Pressure29.85 inHg
Wind12.3 mph W
Humidity67%
Visibility—
Dew point38°
Mon, 0949° / 39°0.26
49 °
Williamsville, Monday, 9 November
Light rain. High 49°, low 39°.
Pressure29.74 inHg
Wind13 mph E
Humidity93%
Visibility—
Dew point43°
Tue, 1045° / 38°0.05
45 °
Williamsville, Tuesday, 10 November
Light rain. High 45°, low 38°.
Pressure29.62 inHg
Wind14 mph W
Humidity76%
Visibility—
Dew point35°
Wed, 1141° / 36°0.06
41 °
Williamsville, Wednesday, 11 November
Snow. High 41°, low 36°.
Pressure29.71 inHg
Wind12.3 mph W
Humidity85%
Visibility—
Dew point34°
Thu, 1238° / 33°0.01
38 °
Williamsville, Thursday, 12 November
Light snow. High 38°, low 33°.
Pressure29.83 inHg
Wind10.1 mph W
Humidity79%
Visibility—
Dew point31°
Fri, 1344° / 33°0
44 °
Williamsville, Friday, 13 November
Overcast. High 44°, low 33°.
Pressure29.97 inHg
Wind8.1 mph W
Humidity72%
Visibility—
Dew point33°
Sat, 1442° / 30°0
42 °
Williamsville, Saturday, 14 November
Clear. High 42°, low 30°.
Pressure30.09 inHg
Wind5.8 mph NW
Humidity60%
Visibility—
Dew point27°
Sun, 1542° / 28°0
42 °
Williamsville, Sunday, 15 November
Overcast. High 42°, low 28°.
Pressure29.80 inHg
Wind8.1 mph W
Humidity60%
Visibility—
Dew point26°
Mon, 1640° / 24°0.04
40 °
Williamsville, Monday, 16 November
Snow. High 40°, low 24°.
Pressure29.44 inHg
Wind14.1 mph NW
Humidity70%
Visibility—
Dew point31°
Tue, 1734° / 23°0
34 °
Williamsville, Tuesday, 17 November
Clear. High 34°, low 23°.
Pressure29.83 inHg
Wind14.3 mph NW
Humidity47%
Visibility—
Dew point11°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1843° / 29°0.08
43 °
Williamsville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high63° (1963)
Record low14° (2018)
Thu, 1942° / 28°0.06
42 °
Williamsville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (1991)
Record low8° (1986)
Fri, 2042° / 28°0.14
42 °
Williamsville, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.14 in
Chance of precipitation37%
Record high65° (1991)
Record low2° (1986)
Sat, 2140° / 27°0.11
40 °
Williamsville, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.11 in
Chance of precipitation28%
Record high57° (1991)
Record low10° (1980)
Sun, 2240° / 27°0.12
40 °
Williamsville, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.12 in
Chance of precipitation38%
Record high59° (1999)
Record low-4° (2018)
Mon, 2340° / 26°0.11
40 °
Williamsville, Monday, 23 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.11 in
Chance of precipitation25%
Record high61° (1999)
Record low-10° (2018)
Tue, 2440° / 26°0.07
40 °
Williamsville, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation28%
Record high62° (1979)
Record low1° (1971)
Wed, 2540° / 26°0.16
40 °
Williamsville, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low26°
Average precipitation0.16 in
Chance of precipitation37%
Record high57° (2004)
Record low9° (1997)
Thu, 2641° / 28°0.2
41 °
Williamsville, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.2 in
Chance of precipitation45%
Record high59° (1979)
Record low10° (1978)
Fri, 2741° / 27°0.14
41 °
Williamsville, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.14 in
Chance of precipitation38%
Record high58° (1979)
Record low8° (1978)
Sat, 2841° / 28°0.19
41 °
Williamsville, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.19 in
Chance of precipitation40%
Record high62° (1990)
Record low4° (1996)
Sun, 2939° / 26°0.08
39 °
Williamsville, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.08 in
Chance of precipitation33%
Record high60° (1990)
Record low3° (2014)
Mon, 3038° / 25°0.13
38 °
Williamsville, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.13 in
Chance of precipitation33%
Record high59° (2006)
Record low6° (1967)
Tue, 0138° / 25°0.13
38 °
Williamsville, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.13 in
Chance of precipitation35%
Record high61° (2006)
Record low5° (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 Williamsville, VT 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 Williamsville, VT 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.