As of 13:14 EDT

Weather in Waltham, ME

64°Current weather

Waltham, Friday, 30 October, 13:14

Partly cloudy. Feels like 63°. High 64°, low 47°.

Pressure29.80 inHg
Wind10.1 mph NW
Humidity52%
Visibility5.6 mi
Dew point47°

Monthly outlook for Waltham, ME: average high 50.4°, average low 38.5°. That is 1.9° above the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 30 October (64.5°), the coolest 10 November (28°).

50.4°/38.5°
Average high / low
+1.9°
Above normal
7 / 5
Wet days / normal
2.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
30 October – 8 November55.3°48.7°+3.7°
9 November – 18 November42.3°43.5°-0.6°
19 November – 28 Novemberat normal39.5°—

October records over 66 years

82.9°6 October 2025All-time high
25.3°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Clifton (12 mi).

Sat, 3147° / 34°0Clear
47 °Clear

Waltham, Saturday, 31 October

Clear. High 47°, low 34°.

Pressure30.30 inHg
Wind11.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point22°
Sun, 0152° / 33°0Clear
52 °Clear

Waltham, Sunday, 1 November

Clear. High 52°, low 33°.

Pressure30.36 inHg
Wind8.4 mph W
Humidity53%
Visibility6.2 mi
Dew point30°
Mon, 0262° / 41°0.03Light rain
62 °Light rain

Waltham, Monday, 2 November

Light rain. High 62°, low 41°.

Pressure30.18 inHg
Wind9.7 mph W
Humidity44%
Visibility6.2 mi
Dew point38°
Tue, 0352° / 45°0.31Light rain
52 °Light rain

Waltham, Tuesday, 3 November

Light rain. High 52°, low 45°.

Pressure30.30 inHg
Wind6.8 mph E
Humidity91%
Visibility6.2 mi
Dew point49°
Wed, 0456° / 49°0.3Light rain
56 °Light rain

Waltham, Wednesday, 4 November

Light rain. High 56°, low 49°.

Pressure30.03 inHg
Wind8 mph S
Humidity97%
Visibility—
Dew point53°
Thu, 0564° / 47°0Mostly clear
64 °Mostly clear

Waltham, Thursday, 5 November

Mostly clear. High 64°, low 47°.

Pressure29.97 inHg
Wind10.6 mph SW
Humidity73%
Visibility—
Dew point49°
Fri, 0657° / 51°0.49Rain
57 °Rain

Waltham, Friday, 6 November

Rain. High 57°, low 51°.

Pressure29.68 inHg
Wind9.4 mph E
Humidity99%
Visibility—
Dew point55°
Sat, 0755° / 40°0.17Light rain
55 °Light rain

Waltham, Saturday, 7 November

Light rain. High 55°, low 40°.

Pressure29.44 inHg
Wind15.5 mph N
Humidity93%
Visibility—
Dew point47°
Sun, 0844° / 35°0.22Snow
44 °Snow

Waltham, Sunday, 8 November

Snow. High 44°, low 35°.

Pressure29.77 inHg
Wind15.7 mph N
Humidity68%
Visibility—
Dew point28°
Mon, 0944° / 32°0Clear
44 °Clear

Waltham, Monday, 9 November

Clear. High 44°, low 32°.

Pressure29.91 inHg
Wind12.9 mph NW
Humidity55%
Visibility—
Dew point24°
Tue, 1045° / 28°0Mostly clear
45 °Mostly clear

Waltham, Tuesday, 10 November

Mostly clear. High 45°, low 28°.

Pressure30.00 inHg
Wind7.2 mph NW
Humidity54%
Visibility—
Dew point23°
Wed, 1144° / 30°0Overcast
44 °Overcast

Waltham, Wednesday, 11 November

Overcast. High 44°, low 30°.

Pressure29.94 inHg
Wind4.4 mph SE
Humidity56%
Visibility—
Dew point26°
Thu, 1235° / 33°0.91Snow
35 °Snow

Waltham, Thursday, 12 November

Snow. High 35°, low 33°.

Pressure29.80 inHg
Wind10.2 mph NE
Humidity99%
Visibility—
Dew point33°
Fri, 1342° / 35°0Overcast
42 °Overcast

Waltham, Friday, 13 November

Overcast. High 42°, low 35°.

Pressure29.88 inHg
Wind12 mph N
Humidity91%
Visibility—
Dew point36°
Sat, 1444° / 36°0Overcast
44 °Overcast

Waltham, Saturday, 14 November

Overcast. High 44°, low 36°.

Pressure30.06 inHg
Wind10.7 mph N
Humidity91%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1543° / 31°0.15Climate normal
43 °Climate normal

Waltham, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation38%
Record high59° (1994)
Record low15° (2018)
Mon, 1642° / 31°0.15Climate normal
42 °Climate normal

Waltham, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.15 in
Chance of precipitation37%
Record high59° (2008)
Record low14° (2019)
Tue, 1742° / 29°0.12Climate normal
42 °Climate normal

Waltham, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation30%
Record high59° (2006)
Record low15° (1997)
Wed, 1841° / 29°0.09Climate normal
41 °Climate normal

Waltham, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation27%
Record high61° (1987)
Record low14° (1997)
Thu, 1941° / 28°0.09Climate normal
41 °Climate normal

Waltham, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation25%
Record high55° (2021)
Record low13° (2018)
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 precipitation30%
Record high63° (1991)
Record low14° (1986)
Sat, 2140° / 28°0.15Climate normal
40 °Climate normal

Waltham, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.15 in
Chance of precipitation28%
Record high59° (1991)
Record low17° (1968)
Sun, 2239° / 29°0.18Climate normal
39 °Climate normal

Waltham, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high39°
Average low29°
Average precipitation0.18 in
Chance of precipitation43%
Record high54° (1992)
Record low3° (2018)
Mon, 2339° / 27°0.12Climate normal
39 °Climate normal

Waltham, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.12 in
Chance of precipitation23%
Record high60° (1999)
Record low8° (2018)
Tue, 2439° / 27°0.07Climate normal
39 °Climate normal

Waltham, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation33%
Record high56° (1979)
Record low5° (1989)
Wed, 2539° / 27°0.12Climate normal
39 °Climate normal

Waltham, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.12 in
Chance of precipitation37%
Record high57° (2014)
Record low12° (1993)
Thu, 2640° / 28°0.19Climate normal
40 °Climate normal

Waltham, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.19 in
Chance of precipitation52%
Record high53° (1979)
Record low7° (1962)
Fri, 2739° / 27°0.18Climate normal
39 °Climate normal

Waltham, Friday, 27 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.18 in
Chance of precipitation42%
Record high56° (1999)
Record low5° (1978)
Sat, 2839° / 26°0.15Climate normal
39 °Climate normal

Waltham, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.15 in
Chance of precipitation37%
Record high57° (1990)
Record low7° (1987)

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, ME 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, ME 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.