As of 16:18 EDT

Weather in Williamstown, VT

57°Current weather

Williamstown, Friday, 9 October, 16:18

Mostly clear. Feels like 54°. High 58°, low 43°.

Pressure30.03 inHg
Wind10.4 mph W
Humidity46%
Visibility6.2 mi
Dew point37°

Monthly outlook for Williamstown, VT: average high 56.3°, average low 40°. That is 1.7° above the climate normal for October. Precipitation is expected on 8 days (about 2.2 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 12 October (68.5°), the coolest 19 October (27.8°).

56.3°/40°
Average high / low
+1.7°
Above normal
8 / 6
Wet days / normal
2.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October57.1°54.4°+1.5°
19 October – 28 October55°50.4°+2.5°
29 October – 7 Novemberat normal46.9°—

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).

Sat, 1056° / 39°0Clear
56 °Clear

Williamstown, Saturday, 10 October

Clear. High 56°, low 39°.

Pressure30.47 inHg
Wind6 mph NW
Humidity49%
Visibility6.2 mi
Dew point31°
Sun, 1167° / 41°0.04Light rain
67 °Light rain

Williamstown, Sunday, 11 October

Light rain. High 67°, low 41°.

Pressure30.27 inHg
Wind6.7 mph S
Humidity47%
Visibility6.2 mi
Dew point40°
Mon, 1269° / 50°0.28Rain
69 °Rain

Williamstown, Monday, 12 October

Rain. High 69°, low 50°.

Pressure29.74 inHg
Wind3.1 mph N
Humidity69%
Visibility6.2 mi
Dew point53°
Tue, 1356° / 47°0.74Rain
56 °Rain

Williamstown, Tuesday, 13 October

Rain. High 56°, low 47°.

Pressure29.85 inHg
Wind4.1 mph SE
Humidity98%
Visibility1.6 mi
Dew point53°
Wed, 1454° / 46°0.14Light rain
54 °Light rain

Williamstown, Wednesday, 14 October

Light rain. High 54°, low 46°.

Pressure29.88 inHg
Wind8.4 mph NW
Humidity91%
Visibility—
Dew point50°
Thu, 1557° / 39°0Partly cloudy
57 °Partly cloudy

Williamstown, Thursday, 15 October

Partly cloudy. High 57°, low 39°.

Pressure30.21 inHg
Wind9 mph N
Humidity51%
Visibility—
Dew point34°
Fri, 1655° / 39°0.49Rain
55 °Rain

Williamstown, Friday, 16 October

Rain. High 55°, low 39°.

Pressure30.06 inHg
Wind10.7 mph S
Humidity96%
Visibility—
Dew point44°
Sat, 1759° / 39°0.11Light rain
59 °Light rain

Williamstown, Saturday, 17 October

Light rain. High 59°, low 39°.

Pressure29.77 inHg
Wind10.9 mph W
Humidity70%
Visibility—
Dew point42°
Sun, 1840° / 29°0.01Light rain
40 °Light rain

Williamstown, Sunday, 18 October

Light rain. High 40°, low 29°.

Pressure30.21 inHg
Wind9.8 mph NW
Humidity68%
Visibility—
Dew point28°
Mon, 1947° / 28°0Overcast
47 °Overcast

Williamstown, Monday, 19 October

Overcast. High 47°, low 28°.

Pressure30.50 inHg
Wind6.5 mph NW
Humidity42%
Visibility—
Dew point19°
Tue, 2054° / 33°0Partly cloudy
54 °Partly cloudy

Williamstown, Tuesday, 20 October

Partly cloudy. High 54°, low 33°.

Pressure30.50 inHg
Wind4.2 mph S
Humidity45%
Visibility—
Dew point26°
Wed, 2156° / 34°0Clear
56 °Clear

Williamstown, Wednesday, 21 October

Clear. High 56°, low 34°.

Pressure30.56 inHg
Wind5.3 mph S
Humidity55%
Visibility—
Dew point33°
Thu, 2257° / 38°0Overcast
57 °Overcast

Williamstown, Thursday, 22 October

Overcast. High 57°, low 38°.

Pressure30.39 inHg
Wind6.7 mph S
Humidity68%
Visibility—
Dew point39°
Fri, 2356° / 40°0.06Light rain
56 °Light rain

Williamstown, Friday, 23 October

Light rain. High 56°, low 40°.

Pressure30.21 inHg
Wind9.1 mph SE
Humidity78%
Visibility—
Dew point43°
Sat, 2459° / 55°0.31Rain
59 °Rain

Williamstown, Saturday, 24 October

Rain. High 59°, low 55°.

Pressure29.94 inHg
Wind18.7 mph E
Humidity97%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2550° / 36°0.11Climate normal
50 °Climate normal

Williamstown, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation47%
Record high74° (1963)
Record low24° (1981)
Mon, 2649° / 36°0.12Climate normal
49 °Climate normal

Williamstown, Monday, 26 October

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation32%
Record high72° (1963)
Record low23° (1997)
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)

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.