Monthly outlook for Waltham, VT: average high 46.4°, average low 37.5°. That is 2.3° above the climate normal for November. Precipitation is expected on 8 days (about 1.9 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 21 November (57.9°), the coolest 23 November (27.9°).
46.4°/37.5°
Average high / low
+2.3°
Above normal
8 / 6
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 November – 17 November
45.7°
43.6°
+1.2°
18 November – 27 November
47.5°
39.7°
+4.3°
28 November – 7 December
at normal
36.4°
—
November records over 66 years
71.1°5 November 2022All-time high
0.3°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Monkton (8 mi).
Mon, 0951° / 44°0
51 °
Waltham, Monday, 9 November
Light rain. High 51°, low 44°.
Pressure29.71 inHg
Wind6 mph NW
Humidity73%
Visibility6.2 mi
Dew point43°
Tue, 1053° / 44°0.07
53 °
Waltham, Tuesday, 10 November
Light rain. High 53°, low 44°.
Pressure29.77 inHg
Wind12.1 mph S
Humidity67%
Visibility6.2 mi
Dew point40°
Wed, 1150° / 40°0
50 °
Waltham, Wednesday, 11 November
Light rain. High 50°, low 40°.
Pressure29.91 inHg
Wind5.1 mph NW
Humidity51%
Visibility6.2 mi
Dew point31°
Thu, 1246° / 41°0.32
46 °
Waltham, Thursday, 12 November
Rain. High 46°, low 41°.
Pressure29.74 inHg
Wind2.4 mph N
Humidity88%
Visibility—
Dew point40°
Fri, 1343° / 39°0.17
43 °
Waltham, Friday, 13 November
Light rain. High 43°, low 39°.
Pressure29.47 inHg
Wind15.1 mph N
Humidity89%
Visibility—
Dew point38°
Sat, 1442° / 36°0.67
42 °
Waltham, Saturday, 14 November
Snow. High 42°, low 36°.
Pressure29.38 inHg
Wind9.9 mph N
Humidity97%
Visibility—
Dew point38°
Sun, 1541° / 36°0.29
41 °
Waltham, Sunday, 15 November
Light rain. High 41°, low 36°.
Pressure29.59 inHg
Wind12.7 mph NW
Humidity90%
Visibility—
Dew point35°
Mon, 1642° / 36°0.06
42 °
Waltham, Monday, 16 November
Snow. High 42°, low 36°.
Pressure29.85 inHg
Wind15.5 mph NW
Humidity82%
Visibility—
Dew point33°
Tue, 1740° / 36°0.04
40 °
Waltham, Tuesday, 17 November
Snow. High 40°, low 36°.
Pressure30.12 inHg
Wind15.4 mph N
Humidity80%
Visibility—
Dew point33°
Wed, 1844° / 31°0
44 °
Waltham, Wednesday, 18 November
Clear. High 44°, low 31°.
Pressure30.36 inHg
Wind5.6 mph N
Humidity77%
Visibility—
Dew point32°
Thu, 1943° / 30°0.03
43 °
Waltham, Thursday, 19 November
Light rain. High 43°, low 30°.
Pressure30.21 inHg
Wind7.8 mph S
Humidity71%
Visibility—
Dew point30°
Fri, 2045° / 40°0
45 °
Waltham, Friday, 20 November
Light rain. High 45°, low 40°.
Pressure30.27 inHg
Wind4.5 mph S
Humidity87%
Visibility—
Dew point39°
Sat, 2158° / 46°0
58 °
Waltham, Saturday, 21 November
Overcast. High 58°, low 46°.
Pressure29.91 inHg
Wind18 mph S
Humidity86%
Visibility—
Dew point47°
Sun, 2250° / 32°0.09
50 °
Waltham, Sunday, 22 November
Snow. High 50°, low 32°.
Pressure29.85 inHg
Wind20.3 mph N
Humidity75%
Visibility—
Dew point33°
Mon, 2344° / 28°0
44 °
Waltham, Monday, 23 November
Clear. High 44°, low 28°.
Pressure30.24 inHg
Wind12.9 mph S
Humidity54%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2439° / 28°0.06
39 °
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°0.12
39 °
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)
Thu, 2640° / 29°0.17
40 °
Waltham, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.17 in
Chance of precipitation53%
Record high60° (1979)
Record low14° (1978)
Fri, 2739° / 28°0.14
39 °
Waltham, Friday, 27 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.14 in
Chance of precipitation53%
Record high58° (1999)
Record low10° (1978)
Sat, 2840° / 28°0.16
40 °
Waltham, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.16 in
Chance of precipitation47%
Record high62° (1990)
Record low5° (2021)
Sun, 2938° / 26°0.08
38 °
Waltham, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.08 in
Chance of precipitation38%
Record high59° (2005)
Record low5° (2014)
Mon, 3038° / 26°0.11
38 °
Waltham, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation43%
Record high60° (2006)
Record low10° (1967)
Tue, 0138° / 26°0.15
38 °
Waltham, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation38%
Record high58° (2020)
Record low8° (1974)
Wed, 0237° / 24°0.09
37 °
Waltham, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.09 in
Chance of precipitation42%
Record high54° (1998)
Record low-1° (1967)
Thu, 0336° / 25°0.14
36 °
Waltham, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.14 in
Chance of precipitation53%
Record high54° (2009)
Record low-5° (1976)
Fri, 0435° / 23°0.08
35 °
Waltham, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.08 in
Chance of precipitation42%
Record high57° (1982)
Record low-3° (1976)
Sat, 0534° / 22°0.08
34 °
Waltham, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.08 in
Chance of precipitation33%
Record high55° (2001)
Record low-3° (2025)
Sun, 0636° / 24°0.13
36 °
Waltham, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.13 in
Chance of precipitation48%
Record high59° (1982)
Record low2° (1989)
Mon, 0734° / 22°0.1
34 °
Waltham, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.1 in
Chance of precipitation38%
Record high60° (1998)
Record low3° (1972)
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.