As of 19:45 EDT

Weather in Williston, VT

60°Current weather

Williston, Wednesday, 7 October, 19:45

Partly cloudy. Feels like 58°. High 63°, low 36°.

Pressure29.71 inHg
Wind13.8 mph S
Humidity52%
Visibility6.2 mi
Dew point42°

Monthly outlook for Williston, VT: average high 54.5°, average low 40.8°. That is 1.4° below the climate normal for October. Precipitation is expected on 7 days (about 1.7 inches), against a normal of 6 days and 2.1 inches. The warmest day looks like 11 October (66.6°), the coolest 20 October (30°).

54.5°/40.8°
Average high / low
−1.4°
Below normal
7 / 6
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October58.9°58.4°+0.3°
17 October – 26 October47.3°54°-3.8°
27 October – 5 Novemberat normal50.7°—

October records over 66 years

83.5°5 October 2025All-time high
26.4°31 October 2020All-time low

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

Thu, 0864° / 44°0.06Light rain
64 °Light rain

Williston, Thursday, 8 October

Light rain. High 64°, low 44°.

Pressure29.74 inHg
Wind10.2 mph SW
Humidity72%
Visibility5.6 mi
Dew point50°
Fri, 0958° / 41°0.02Light rain
58 °Light rain

Williston, Friday, 9 October

Light rain. High 58°, low 41°.

Pressure30.06 inHg
Wind9.6 mph NW
Humidity56%
Visibility6.2 mi
Dew point41°
Sat, 1057° / 46°0Clear
57 °Clear

Williston, Saturday, 10 October

Clear. High 57°, low 46°.

Pressure30.50 inHg
Wind2.6 mph NE
Humidity51%
Visibility6.2 mi
Dew point34°
Sun, 1167° / 55°0Overcast
67 °Overcast

Williston, Sunday, 11 October

Overcast. High 67°, low 55°.

Pressure30.21 inHg
Wind17.4 mph S
Humidity60%
Visibility6.2 mi
Dew point50°
Mon, 1262° / 57°0.13Light rain
62 °Light rain

Williston, Monday, 12 October

Light rain. High 62°, low 57°.

Pressure29.85 inHg
Wind14.9 mph S
Humidity84%
Visibility—
Dew point54°
Tue, 1359° / 45°0.98Rain
59 °Rain

Williston, Tuesday, 13 October

Rain. High 59°, low 45°.

Pressure29.53 inHg
Wind15.1 mph NW
Humidity92%
Visibility—
Dew point56°
Wed, 1445° / 38°0.16Snow
45 °Snow

Williston, Wednesday, 14 October

Snow. High 45°, low 38°.

Pressure29.97 inHg
Wind19.9 mph NW
Humidity93%
Visibility—
Dew point38°
Thu, 1552° / 39°0Overcast
52 °Overcast

Williston, Thursday, 15 October

Overcast. High 52°, low 39°.

Pressure30.18 inHg
Wind11.8 mph N
Humidity79%
Visibility—
Dew point39°
Fri, 1662° / 46°0Overcast
62 °Overcast

Williston, Friday, 16 October

Overcast. High 62°, low 46°.

Pressure29.88 inHg
Wind14.4 mph S
Humidity69%
Visibility—
Dew point48°
Sat, 1754° / 39°0.09Snow
54 °Snow

Williston, Saturday, 17 October

Snow. High 54°, low 39°.

Pressure29.85 inHg
Wind14.3 mph NW
Humidity74%
Visibility—
Dew point40°
Sun, 1842° / 36°0.17Snow
42 °Snow

Williston, Sunday, 18 October

Snow. High 42°, low 36°.

Pressure30.09 inHg
Wind16.7 mph NW
Humidity72%
Visibility—
Dew point31°
Mon, 1942° / 31°0Clear
42 °Clear

Williston, Monday, 19 October

Clear. High 42°, low 31°.

Pressure30.62 inHg
Wind10.5 mph N
Humidity56%
Visibility—
Dew point23°
Tue, 2047° / 30°0Clear
47 °Clear

Williston, Tuesday, 20 October

Clear. High 47°, low 30°.

Pressure30.62 inHg
Wind5.7 mph NW
Humidity44%
Visibility—
Dew point20°
Wed, 2148° / 34°0Partly cloudy
48 °Partly cloudy

Williston, Wednesday, 21 October

Partly cloudy. High 48°, low 34°.

Pressure30.15 inHg
Wind8.7 mph N
Humidity51%
Visibility—
Dew point26°
Thu, 2251° / 36°0Light rain
51 °Light rain

Williston, Thursday, 22 October

Light rain. High 51°, low 36°.

Pressure29.85 inHg
Wind12.2 mph S
Humidity60%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2354° / 42°0.15Climate normal
54 °Climate normal

Williston, Friday, 23 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.15 in
Chance of precipitation42%
Record high73° (2024)
Record low28° (1969)
Sat, 2454° / 42°0.1Climate normal
54 °Climate normal

Williston, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.1 in
Chance of precipitation40%
Record high74° (1963)
Record low29° (1969)
Sun, 2553° / 43°0.11Climate normal
53 °Climate normal

Williston, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.11 in
Chance of precipitation42%
Record high75° (1963)
Record low33° (1962)
Mon, 2652° / 42°0.12Climate normal
52 °Climate normal

Williston, Monday, 26 October

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high74° (1963)
Record low30° (2018)
Tue, 2753° / 41°0.14Climate normal
53 °Climate normal

Williston, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low41°
Average precipitation0.14 in
Chance of precipitation43%
Record high72° (2023)
Record low29° (1976)
Wed, 2852° / 41°0.15Climate normal
52 °Climate normal

Williston, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.15 in
Chance of precipitation42%
Record high71° (1984)
Record low29° (1976)
Thu, 2950° / 39°0.1Climate normal
50 °Climate normal

Williston, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.1 in
Chance of precipitation37%
Record high65° (1989)
Record low29° (1965)
Fri, 3050° / 39°0.08Climate normal
50 °Climate normal

Williston, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.08 in
Chance of precipitation28%
Record high67° (2024)
Record low29° (2020)
Sat, 3151° / 39°0.11Climate normal
51 °Climate normal

Williston, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.11 in
Chance of precipitation30%
Record high72° (2024)
Record low26° (2020)
Sun, 0152° / 40°0.13Climate normal
52 °Climate normal

Williston, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.13 in
Chance of precipitation48%
Record high69° (2024)
Record low28° (1965)
Mon, 0251° / 40°0.15Climate normal
51 °Climate normal

Williston, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.15 in
Chance of precipitation47%
Record high65° (1971)
Record low24° (1965)
Tue, 0351° / 39°0.14Climate normal
51 °Climate normal

Williston, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.14 in
Chance of precipitation45%
Record high68° (1982)
Record low26° (2002)
Wed, 0450° / 39°0.11Climate normal
50 °Climate normal

Williston, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high50°
Average low39°
Average precipitation0.11 in
Chance of precipitation38%
Record high67° (1982)
Record low28° (2020)
Thu, 0549° / 39°0.15Climate normal
49 °Climate normal

Williston, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.15 in
Chance of precipitation50%
Record high72° (2022)
Record low25° (1965)

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 Williston, 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 Williston, 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.