As of 09:50 EDT

Weather in Williamstown, VT

46°Current weather

Williamstown, Sunday, 11 October, 09:50

Overcast. Feels like 43°. High 59°, low 37°.

Pressure30.36 inHg
Wind5.3 mph SE
Humidity80%
Visibility6.2 mi
Dew point40°

Monthly outlook for Williamstown, VT: average high 51.7°, average low 36°. That is 0.4° below the climate normal for October. Precipitation is expected on 4 days (about 1.8 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 12 October (67.6°), the coolest 19 October (27.3°).

51.7°/36°
Average high / low
−0.4°
Below normal
4 / 6
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October51.5°53.6°-1.2°
21 October – 30 October52°49.4°+1.5°
31 October – 9 Novemberat normal46.2°—

October records over 66 years

82°5 October 2025All-time high
12.7°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Berlin (8 mi).

Mon, 1268° / 41°0.01Light rain
68 °Light rain

Williamstown, Monday, 12 October

Light rain. High 68°, low 41°.

Pressure29.80 inHg
Wind8 mph NW
Humidity57%
Visibility6.2 mi
Dew point49°
Tue, 1353° / 46°0.78Rain
53 °Rain

Williamstown, Tuesday, 13 October

Rain. High 53°, low 46°.

Pressure29.91 inHg
Wind15.5 mph S
Humidity94%
Visibility2.3 mi
Dew point47°
Wed, 1459° / 52°0.06Light rain
59 °Light rain

Williamstown, Wednesday, 14 October

Light rain. High 59°, low 52°.

Pressure29.83 inHg
Wind3.5 mph NW
Humidity86%
Visibility6.2 mi
Dew point53°
Thu, 1553° / 40°0Partly cloudy
53 °Partly cloudy

Williamstown, Thursday, 15 October

Partly cloudy. High 53°, low 40°.

Pressure30.21 inHg
Wind11.2 mph NW
Humidity54%
Visibility—
Dew point33°
Fri, 1645° / 38°0.77Rain
45 °Rain

Williamstown, Friday, 16 October

Rain. High 45°, low 38°.

Pressure29.80 inHg
Wind13.8 mph NW
Humidity96%
Visibility—
Dew point40°
Sat, 1741° / 33°0.13Snow
41 °Snow

Williamstown, Saturday, 17 October

Snow. High 41°, low 33°.

Pressure29.65 inHg
Wind10.5 mph W
Humidity92%
Visibility—
Dew point36°
Sun, 1838° / 28°0.01Light snow
38 °Light snow

Williamstown, Sunday, 18 October

Light snow. High 38°, low 28°.

Pressure30.24 inHg
Wind14.2 mph NW
Humidity60%
Visibility—
Dew point20°
Mon, 1948° / 27°0Overcast
48 °Overcast

Williamstown, Monday, 19 October

Overcast. High 48°, low 27°.

Pressure30.50 inHg
Wind7.6 mph SW
Humidity43%
Visibility—
Dew point20°
Tue, 2051° / 34°0Overcast
51 °Overcast

Williamstown, Tuesday, 20 October

Overcast. High 51°, low 34°.

Pressure30.27 inHg
Wind6.8 mph W
Humidity58%
Visibility—
Dew point35°
Wed, 2152° / 34°0Partly cloudy
52 °Partly cloudy

Williamstown, Wednesday, 21 October

Partly cloudy. High 52°, low 34°.

Pressure30.47 inHg
Wind5.2 mph N
Humidity57%
Visibility—
Dew point32°
Thu, 2253° / 31°0Overcast
53 °Overcast

Williamstown, Thursday, 22 October

Overcast. High 53°, low 31°.

Pressure30.50 inHg
Wind1.8 mph N
Humidity45%
Visibility—
Dew point26°
Fri, 2356° / 33°0Clear
56 °Clear

Williamstown, Friday, 23 October

Clear. High 56°, low 33°.

Pressure30.39 inHg
Wind4.2 mph S
Humidity59%
Visibility—
Dew point33°
Sat, 2456° / 35°0Partly cloudy
56 °Partly cloudy

Williamstown, Saturday, 24 October

Partly cloudy. High 56°, low 35°.

Pressure30.18 inHg
Wind3.6 mph S
Humidity61%
Visibility—
Dew point36°
Sun, 2545° / 38°0Light rain
45 °Light rain

Williamstown, Sunday, 25 October

Light rain. High 45°, low 38°.

Pressure30.03 inHg
Wind8.7 mph N
Humidity69%
Visibility—
Dew point35°
Mon, 2650° / 32°0.02Light rain
50 °Light rain

Williamstown, Monday, 26 October

Light rain. High 50°, low 32°.

Pressure29.91 inHg
Wind8.8 mph S
Humidity58%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2749° / 35°0.13Climate normal
49 °Climate normal

Williamstown, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (2023)
Record low24° (1976)
Wed, 2848° / 34°0.18Climate normal
48 °Climate normal

Williamstown, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.18 in
Chance of precipitation40%
Record high71° (2023)
Record low22° (1974)
Thu, 2947° / 33°0.11Climate normal
47 °Climate normal

Williamstown, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation42%
Record high64° (1989)
Record low23° (1969)
Fri, 3047° / 32°0.09Climate normal
47 °Climate normal

Williamstown, Friday, 30 October

Climate normal for this date — 60-year average.

Average high47°
Average low32°
Average precipitation0.09 in
Chance of precipitation25%
Record high65° (1989)
Record low22° (1962)
Sat, 3148° / 33°0.1Climate normal
48 °Climate normal

Williamstown, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.1 in
Chance of precipitation28%
Record high72° (2024)
Record low19° (2002)
Sun, 0148° / 34°0.13Climate normal
48 °Climate normal

Williamstown, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation43%
Record high66° (2024)
Record low23° (1992)
Mon, 0248° / 34°0.13Climate normal
48 °Climate normal

Williamstown, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation38%
Record high65° (2001)
Record low14° (1993)
Tue, 0347° / 33°0.16Climate normal
47 °Climate normal

Williamstown, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.16 in
Chance of precipitation42%
Record high68° (1982)
Record low11° (1993)
Wed, 0447° / 33°0.11Climate normal
47 °Climate normal

Williamstown, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high66° (1982)
Record low15° (1988)
Thu, 0546° / 33°0.16Climate normal
46 °Climate normal

Williamstown, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.16 in
Chance of precipitation47%
Record high71° (2022)
Record low18° (1986)
Fri, 0646° / 34°0.11Climate normal
46 °Climate normal

Williamstown, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation40%
Record high71° (2022)
Record low18° (1962)
Sat, 0745° / 32°0.07Climate normal
45 °Climate normal

Williamstown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation40%
Record high67° (2020)
Record low4° (2002)
Sun, 0843° / 30°0.09Climate normal
43 °Climate normal

Williamstown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.09 in
Chance of precipitation37%
Record high67° (2020)
Record low4° (2002)
Mon, 0944° / 30°0.11Climate normal
44 °Climate normal

Williamstown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.11 in
Chance of precipitation33%
Record high65° (2020)
Record low15° (1971)

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 Williamstown, 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 Williamstown, 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.