As of 10:40 EDT

Weather in Waltham, VT

40°Current weather

Waltham, Tuesday, 27 October, 10:40

Clear. Feels like 35°. High 48°, low 35°.

Pressure30.45 inHg
Wind8.1 mph N
Humidity63%
Visibility6.2 mi
Dew point29°

Monthly outlook for Waltham, VT: average high 50.1°, average low 37.3°. That is 0.9° above the climate normal for October. Precipitation is expected on 8 days (about 2.8 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 29 October (62°), the coolest 28 October (29.4°).

50.1°/37.3°
Average high / low
+0.9°
Above normal
8 / 6
Wet days / normal
2.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November51.2°49.8°+0.8°
6 November – 15 November48.3°44.7°+2°
16 November – 25 Novemberat normal40.2°—

October records over 66 years

81.3°5 October 2025All-time high
21.2°31 October 2008All-time low

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

Wed, 2853° / 29°0Overcast
53 °Overcast

Waltham, Wednesday, 28 October

Overcast. High 53°, low 29°.

Pressure30.45 inHg
Wind6.6 mph S
Humidity60%
Visibility6.2 mi
Dew point33°
Thu, 2962° / 44°0.01Light rain
62 °Light rain

Waltham, Thursday, 29 October

Light rain. High 62°, low 44°.

Pressure30.12 inHg
Wind15.5 mph S
Humidity67%
Visibility6.2 mi
Dew point46°
Fri, 3055° / 44°0.1Rain
55 °Rain

Waltham, Friday, 30 October

Rain. High 55°, low 44°.

Pressure30.06 inHg
Wind10.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point41°
Sat, 3150° / 38°0Overcast
50 °Overcast

Waltham, Saturday, 31 October

Overcast. High 50°, low 38°.

Pressure30.39 inHg
Wind10.2 mph N
Humidity55%
Visibility—
Dew point31°
Sun, 0152° / 35°0Clear
52 °Clear

Waltham, Sunday, 1 November

Clear. High 52°, low 35°.

Pressure30.39 inHg
Wind6.7 mph S
Humidity70%
Visibility—
Dew point35°
Mon, 0249° / 42°0.44Rain
49 °Rain

Waltham, Monday, 2 November

Rain. High 49°, low 42°.

Pressure30.12 inHg
Wind8.6 mph S
Humidity92%
Visibility—
Dew point46°
Tue, 0345° / 34°0.19Rain
45 °Rain

Waltham, Tuesday, 3 November

Rain. High 45°, low 34°.

Pressure30.24 inHg
Wind14.7 mph N
Humidity80%
Visibility—
Dew point32°
Wed, 0449° / 30°0Overcast
49 °Overcast

Waltham, Wednesday, 4 November

Overcast. High 49°, low 30°.

Pressure30.42 inHg
Wind7.3 mph S
Humidity43%
Visibility—
Dew point20°
Thu, 0550° / 33°0.14Light rain
50 °Light rain

Waltham, Thursday, 5 November

Light rain. High 50°, low 33°.

Pressure30.21 inHg
Wind9 mph S
Humidity63%
Visibility—
Dew point32°
Fri, 0649° / 43°0.65Rain
49 °Rain

Waltham, Friday, 6 November

Rain. High 49°, low 43°.

Pressure29.77 inHg
Wind12.6 mph N
Humidity93%
Visibility—
Dew point45°
Sat, 0744° / 40°0.57Rain
44 °Rain

Waltham, Saturday, 7 November

Rain. High 44°, low 40°.

Pressure29.71 inHg
Wind12.6 mph N
Humidity96%
Visibility—
Dew point42°
Sun, 0848° / 39°0Light rain
48 °Light rain

Waltham, Sunday, 8 November

Light rain. High 48°, low 39°.

Pressure30.03 inHg
Wind8 mph N
Humidity84%
Visibility—
Dew point38°
Mon, 0953° / 36°0Mostly clear
53 °Mostly clear

Waltham, Monday, 9 November

Mostly clear. High 53°, low 36°.

Pressure30.15 inHg
Wind9 mph S
Humidity74%
Visibility—
Dew point38°
Tue, 1051° / 43°0.52Rain
51 °Rain

Waltham, Tuesday, 10 November

Rain. High 51°, low 43°.

Pressure29.85 inHg
Wind12.9 mph SE
Humidity79%
Visibility—
Dew point42°
Wed, 1145° / 30°0.2Snow
45 °Snow

Waltham, Wednesday, 11 November

Snow. High 45°, low 30°.

Pressure29.65 inHg
Wind17.1 mph NW
Humidity91%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1244° / 31°0.13Climate normal
44 °Climate normal

Waltham, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation50%
Record high66° (2022)
Record low10° (2019)
Fri, 1342° / 30°0.12Climate normal
42 °Climate normal

Waltham, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.12 in
Chance of precipitation42%
Record high58° (2012)
Record low7° (2019)
Sat, 1442° / 30°0.11Climate normal
42 °Climate normal

Waltham, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high60° (2011)
Record low9° (2019)
Sun, 1542° / 31°0.13Climate normal
42 °Climate normal

Waltham, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.13 in
Chance of precipitation48%
Record high62° (2008)
Record low13° (2018)
Mon, 1642° / 30°0.11Climate normal
42 °Climate normal

Waltham, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high64° (1989)
Record low7° (2019)
Tue, 1741° / 29°0.09Climate normal
41 °Climate normal

Waltham, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation40%
Record high63° (2006)
Record low6° (1972)
Wed, 1841° / 29°0.08Climate normal
41 °Climate normal

Waltham, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation27%
Record high59° (2021)
Record low12° (2018)
Thu, 1941° / 29°0.07Climate normal
41 °Climate normal

Waltham, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (2016)
Record low13° (1972)
Fri, 2041° / 29°0.14Climate normal
41 °Climate normal

Waltham, Friday, 20 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.14 in
Chance of precipitation40%
Record high67° (1991)
Record low16° (1965)
Sat, 2140° / 28°0.13Climate normal
40 °Climate normal

Waltham, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.13 in
Chance of precipitation40%
Record high58° (1991)
Record low9° (1968)
Sun, 2239° / 28°0.09Climate normal
39 °Climate normal

Waltham, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation38%
Record high60° (1999)
Record low1° (2018)
Mon, 2339° / 27°0.1Climate normal
39 °Climate normal

Waltham, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.1 in
Chance of precipitation30%
Record high61° (1979)
Record low0° (2018)
Tue, 2439° / 28°0.06Climate normal
39 °Climate normal

Waltham, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (1979)
Record low4° (1989)
Wed, 2539° / 28°0.12Climate normal
39 °Climate normal

Waltham, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation35%
Record high58° (2004)
Record low10° (1969)

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 Waltham, 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 Waltham, 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.