As of 15:03 EDT

Weather in Waltham, VT

63°Current weather

Waltham, Sunday, 25 October, 15:03

Clear. Feels like 60°. High 63°, low 30°.

Pressure30.42 inHg
Wind8 mph SE
Humidity34%
Visibility6.2 mi
Dew point36°

Monthly outlook for Waltham, VT: average high 56.5°, average low 43.2°. That is 4.1° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 3 November (66.7°), the coolest 25 October (30.1°).

56.5°/43.2°
Average high / low
+4.1°
Above normal
4 / 6
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November58.6°50.4°+4.5°
4 November – 13 November53°45.9°+3.9°
14 November – 23 Novemberat normal40.8°—

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).

Mon, 2660° / 34°0.03Light rain
60 °Light rain

Waltham, Monday, 26 October

Light rain. High 60°, low 34°.

Pressure30.21 inHg
Wind4.2 mph S
Humidity78%
Visibility4.5 mi
Dew point43°
Tue, 2745° / 33°0Overcast
45 °Overcast

Waltham, Tuesday, 27 October

Overcast. High 45°, low 33°.

Pressure30.45 inHg
Wind8.2 mph N
Humidity62%
Visibility6.2 mi
Dew point31°
Wed, 2847° / 33°0Clear
47 °Clear

Waltham, Wednesday, 28 October

Clear. High 47°, low 33°.

Pressure30.50 inHg
Wind3.5 mph S
Humidity61%
Visibility6.2 mi
Dew point32°
Thu, 2959° / 44°0.01Light rain
59 °Light rain

Waltham, Thursday, 29 October

Light rain. High 59°, low 44°.

Pressure30.12 inHg
Wind15.1 mph S
Humidity72%
Visibility6.2 mi
Dew point46°
Fri, 3061° / 48°0Mostly clear
61 °Mostly clear

Waltham, Friday, 30 October

Mostly clear. High 61°, low 48°.

Pressure30.09 inHg
Wind8 mph N
Humidity85%
Visibility—
Dew point52°
Sat, 3157° / 41°0Partly cloudy
57 °Partly cloudy

Waltham, Saturday, 31 October

Partly cloudy. High 57°, low 41°.

Pressure30.36 inHg
Wind3.5 mph N
Humidity60%
Visibility—
Dew point37°
Sun, 0163° / 42°0.01Light rain
63 °Light rain

Waltham, Sunday, 1 November

Light rain. High 63°, low 42°.

Pressure30.33 inHg
Wind8.6 mph S
Humidity63%
Visibility—
Dew point42°
Mon, 0262° / 53°0.01Light rain
62 °Light rain

Waltham, Monday, 2 November

Light rain. High 62°, low 53°.

Pressure30.24 inHg
Wind12.6 mph S
Humidity86%
Visibility—
Dew point54°
Tue, 0367° / 57°0.04Light rain
67 °Light rain

Waltham, Tuesday, 3 November

Light rain. High 67°, low 57°.

Pressure30.06 inHg
Wind8.8 mph S
Humidity96%
Visibility—
Dew point58°
Wed, 0463° / 56°0.15Light rain
63 °Light rain

Waltham, Wednesday, 4 November

Light rain. High 63°, low 56°.

Pressure29.88 inHg
Wind10.1 mph S
Humidity92%
Visibility—
Dew point58°
Thu, 0560° / 53°0.54Rain
60 °Rain

Waltham, Thursday, 5 November

Rain. High 60°, low 53°.

Pressure29.53 inHg
Wind11.7 mph S
Humidity97%
Visibility—
Dew point58°
Fri, 0657° / 46°0.04Light rain
57 °Light rain

Waltham, Friday, 6 November

Light rain. High 57°, low 46°.

Pressure29.47 inHg
Wind8.8 mph S
Humidity85%
Visibility—
Dew point46°
Sat, 0747° / 44°0.03Light rain
47 °Light rain

Waltham, Saturday, 7 November

Light rain. High 47°, low 44°.

Pressure29.53 inHg
Wind7 mph S
Humidity81%
Visibility—
Dew point40°
Sun, 0847° / 39°0Partly cloudy
47 °Partly cloudy

Waltham, Sunday, 8 November

Partly cloudy. High 47°, low 39°.

Pressure29.85 inHg
Wind5.6 mph NE
Humidity68%
Visibility—
Dew point34°
Mon, 0944° / 39°0.82Heavy rain
44 °Heavy rain

Waltham, Monday, 9 November

Heavy rain. High 44°, low 39°.

Pressure29.59 inHg
Wind7.2 mph S
Humidity95%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1046° / 34°0.12Climate normal
46 °Climate normal

Waltham, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.12 in
Chance of precipitation45%
Record high67° (2020)
Record low19° (2017)
Wed, 1145° / 34°0.14Climate normal
45 °Climate normal

Waltham, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.14 in
Chance of precipitation53%
Record high66° (2022)
Record low17° (2017)
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)

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.