As of 19:47 EDT

Weather in Williamstown, NY

50°Current weather

Williamstown, Thursday, 22 October, 19:47

Clear. Feels like 49°. High 62°, low 34°.

Pressure30.21 inHg
Wind9.4 mph N
Humidity78%
Visibility6.2 mi
Dew point44°

Monthly outlook for Williamstown, NY: average high 53.4°, average low 36.6°. That is 1.6° above the climate normal for October. Precipitation is expected on 4 days (about 0.4 inches), against a normal of 8 days and 2.9 inches. The warmest day looks like 22 October (61.6°), the coolest 24 October (27.4°).

53.4°/36.6°
Average high / low
+1.6°
Above normal
4 / 8
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October54.4°51.4°+1.7°
1 November – 10 November51.8°48°+2.1°
11 November – 20 Novemberat normal42.2°—

October records over 66 years

80.1°4 October 2023All-time high
21°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Redfield (10 mi).

Fri, 2356° / 31°0Clear
56 °Clear

Williamstown, Friday, 23 October

Clear. High 56°, low 31°.

Pressure30.45 inHg
Wind1.7 mph NW
Humidity49%
Visibility6.2 mi
Dew point33°
Sat, 2456° / 27°0Clear
56 °Clear

Williamstown, Saturday, 24 October

Clear. High 56°, low 27°.

Pressure30.53 inHg
Wind2.2 mph SW
Humidity49%
Visibility6.2 mi
Dew point34°
Sun, 2560° / 36°0Clear
60 °Clear

Williamstown, Sunday, 25 October

Clear. High 60°, low 36°.

Pressure30.50 inHg
Wind4.6 mph S
Humidity46%
Visibility6.2 mi
Dew point36°
Mon, 2654° / 42°0.05Light rain
54 °Light rain

Williamstown, Monday, 26 October

Light rain. High 54°, low 42°.

Pressure30.27 inHg
Wind4.2 mph W
Humidity85%
Visibility6.2 mi
Dew point49°
Tue, 2746° / 31°0Clear
46 °Clear

Williamstown, Tuesday, 27 October

Clear. High 46°, low 31°.

Pressure30.50 inHg
Wind6.2 mph N
Humidity61%
Visibility—
Dew point29°
Wed, 2846° / 29°0.16Rain
46 °Rain

Williamstown, Wednesday, 28 October

Rain. High 46°, low 29°.

Pressure30.39 inHg
Wind9.4 mph SE
Humidity77%
Visibility—
Dew point31°
Thu, 2958° / 46°0Overcast
58 °Overcast

Williamstown, Thursday, 29 October

Overcast. High 58°, low 46°.

Pressure30.15 inHg
Wind8.5 mph W
Humidity92%
Visibility—
Dew point47°
Fri, 3056° / 48°0.09Light rain
56 °Light rain

Williamstown, Friday, 30 October

Light rain. High 56°, low 48°.

Pressure30.12 inHg
Wind3.9 mph E
Humidity73%
Visibility—
Dew point42°
Sat, 3151° / 39°0.09Light rain
51 °Light rain

Williamstown, Saturday, 31 October

Light rain. High 51°, low 39°.

Pressure30.15 inHg
Wind7.1 mph NW
Humidity75%
Visibility—
Dew point39°
Sun, 0154° / 38°0Overcast
54 °Overcast

Williamstown, Sunday, 1 November

Overcast. High 54°, low 38°.

Pressure30.12 inHg
Wind6.1 mph SE
Humidity81%
Visibility—
Dew point40°
Mon, 0252° / 41°0Overcast
52 °Overcast

Williamstown, Monday, 2 November

Overcast. High 52°, low 41°.

Pressure30.00 inHg
Wind7.4 mph NE
Humidity57%
Visibility—
Dew point35°
Tue, 0349° / 35°0Overcast
49 °Overcast

Williamstown, Tuesday, 3 November

Overcast. High 49°, low 35°.

Pressure30.27 inHg
Wind7.9 mph N
Humidity39%
Visibility—
Dew point20°
Wed, 0449° / 33°0Overcast
49 °Overcast

Williamstown, Wednesday, 4 November

Overcast. High 49°, low 33°.

Pressure30.50 inHg
Wind4.8 mph NW
Humidity45%
Visibility—
Dew point23°
Thu, 0553° / 31°0Overcast
53 °Overcast

Williamstown, Thursday, 5 November

Overcast. High 53°, low 31°.

Pressure30.39 inHg
Wind12.6 mph W
Humidity58%
Visibility—
Dew point28°
Fri, 0653° / 45°0.02Light rain
53 °Light rain

Williamstown, Friday, 6 November

Light rain. High 53°, low 45°.

Pressure30.18 inHg
Wind11 mph W
Humidity89%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0746° / 34°0.14Climate normal
46 °Climate normal

Williamstown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.14 in
Chance of precipitation50%
Record high67° (1975)
Record low14° (1962)
Sun, 0846° / 33°0.17Climate normal
46 °Climate normal

Williamstown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.17 in
Chance of precipitation45%
Record high64° (1975)
Record low14° (1992)
Mon, 0946° / 33°0.15Climate normal
46 °Climate normal

Williamstown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.15 in
Chance of precipitation43%
Record high66° (2020)
Record low13° (1971)
Tue, 1047° / 34°0.21Climate normal
47 °Climate normal

Williamstown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.21 in
Chance of precipitation50%
Record high66° (2020)
Record low15° (2017)
Wed, 1144° / 34°0.21Climate normal
44 °Climate normal

Williamstown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.21 in
Chance of precipitation60%
Record high63° (2012)
Record low13° (2017)
Thu, 1243° / 32°0.22Climate normal
43 °Climate normal

Williamstown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.22 in
Chance of precipitation58%
Record high66° (1964)
Record low13° (2019)
Fri, 1342° / 30°0.17Climate normal
42 °Climate normal

Williamstown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.17 in
Chance of precipitation53%
Record high59° (2005)
Record low7° (2019)
Sat, 1442° / 31°0.15Climate normal
42 °Climate normal

Williamstown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.15 in
Chance of precipitation52%
Record high63° (1994)
Record low9° (1971)
Sun, 1542° / 31°0.2Climate normal
42 °Climate normal

Williamstown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.2 in
Chance of precipitation58%
Record high61° (1989)
Record low12° (2018)
Mon, 1642° / 30°0.19Climate normal
42 °Climate normal

Williamstown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.19 in
Chance of precipitation50%
Record high61° (1989)
Record low9° (1967)
Tue, 1741° / 30°0.2Climate normal
41 °Climate normal

Williamstown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.2 in
Chance of precipitation60%
Record high61° (1987)
Record low12° (1972)
Wed, 1841° / 30°0.13Climate normal
41 °Climate normal

Williamstown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation42%
Record high61° (1994)
Record low15° (2008)
Thu, 1942° / 30°0.14Climate normal
42 °Climate normal

Williamstown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.14 in
Chance of precipitation45%
Record high64° (1985)
Record low12° (2008)
Fri, 2041° / 29°0.19Climate normal
41 °Climate normal

Williamstown, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.19 in
Chance of precipitation60%
Record high66° (1991)
Record low10° (1986)

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, NY 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, NY 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.