As of 16:54 EDT

Weather in Waltham, ME

43°Current weather

Waltham, Saturday, 31 October, 16:54

Overcast. Feels like 38°. High 46°, low 36°.

Pressure30.30 inHg
Wind8.3 mph NW
Humidity57%
Visibility6.2 mi
Dew point29°

Monthly outlook for Waltham, ME: average high 50.2°, average low 41.1°. That is 2° above the climate normal for October. Precipitation is expected on 7 days (about 3.7 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 5 November (63.8°), the coolest 1 November (32.4°).

50.2°/41.1°
Average high / low
+2°
Above normal
7 / 6
Wet days / normal
3.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November53°48.4°+2.6°
10 November – 19 November45.6°43°+1.5°
20 November – 29 Novemberat normal39.2°—

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).

Sun, 0153° / 32°0Clear
53 °Clear

Waltham, Sunday, 1 November

Clear. High 53°, low 32°.

Pressure30.36 inHg
Wind9 mph W
Humidity52%
Visibility6.2 mi
Dew point30°
Mon, 0263° / 43°0.03Light rain
63 °Light rain

Waltham, Monday, 2 November

Light rain. High 63°, low 43°.

Pressure30.18 inHg
Wind10.5 mph W
Humidity41%
Visibility6.2 mi
Dew point38°
Tue, 0353° / 47°0.13Light rain
53 °Light rain

Waltham, Tuesday, 3 November

Light rain. High 53°, low 47°.

Pressure30.33 inHg
Wind2.9 mph SE
Humidity98%
Visibility6.2 mi
Dew point50°
Wed, 0456° / 48°0.23Light rain
56 °Light rain

Waltham, Wednesday, 4 November

Light rain. High 56°, low 48°.

Pressure30.06 inHg
Wind3.7 mph S
Humidity97%
Visibility6.2 mi
Dew point52°
Thu, 0564° / 50°0Partly cloudy
64 °Partly cloudy

Waltham, Thursday, 5 November

Partly cloudy. High 64°, low 50°.

Pressure30.03 inHg
Wind9.6 mph S
Humidity75%
Visibility—
Dew point51°
Fri, 0658° / 44°0Overcast
58 °Overcast

Waltham, Friday, 6 November

Overcast. High 58°, low 44°.

Pressure30.00 inHg
Wind11 mph S
Humidity78%
Visibility—
Dew point51°
Sat, 0743° / 41°0.55Rain
43 °Rain

Waltham, Saturday, 7 November

Rain. High 43°, low 41°.

Pressure30.12 inHg
Wind13.2 mph NE
Humidity83%
Visibility—
Dew point36°
Sun, 0842° / 42°1.89Heavy rain
42 °Heavy rain

Waltham, Sunday, 8 November

Heavy rain. High 42°, low 42°.

Pressure29.74 inHg
Wind15.8 mph NE
Humidity94%
Visibility—
Dew point40°
Mon, 0953° / 42°0.12Light rain
53 °Light rain

Waltham, Monday, 9 November

Light rain. High 53°, low 42°.

Pressure29.85 inHg
Wind7.2 mph NE
Humidity83%
Visibility—
Dew point44°
Tue, 1048° / 42°0.09Light rain
48 °Light rain

Waltham, Tuesday, 10 November

Light rain. High 48°, low 42°.

Pressure29.32 inHg
Wind13 mph NW
Humidity96%
Visibility—
Dew point46°
Wed, 1145° / 41°0.04Light rain
45 °Light rain

Waltham, Wednesday, 11 November

Light rain. High 45°, low 41°.

Pressure29.29 inHg
Wind11.9 mph W
Humidity85%
Visibility—
Dew point40°
Thu, 1248° / 39°0Overcast
48 °Overcast

Waltham, Thursday, 12 November

Overcast. High 48°, low 39°.

Pressure29.47 inHg
Wind8.2 mph SW
Humidity77%
Visibility—
Dew point36°
Fri, 1345° / 37°0Partly cloudy
45 °Partly cloudy

Waltham, Friday, 13 November

Partly cloudy. High 45°, low 37°.

Pressure29.65 inHg
Wind9.6 mph NW
Humidity64%
Visibility—
Dew point32°
Sat, 1445° / 36°0Overcast
45 °Overcast

Waltham, Saturday, 14 November

Overcast. High 45°, low 36°.

Pressure29.91 inHg
Wind6.9 mph N
Humidity70%
Visibility—
Dew point33°
Sun, 1543° / 38°0.6Rain
43 °Rain

Waltham, Sunday, 15 November

Rain. High 43°, low 38°.

Pressure29.97 inHg
Wind9.7 mph SE
Humidity98%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2938° / 25°0.12Climate normal
38 °Climate normal

Waltham, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.12 in
Chance of precipitation40%
Record high56° (1990)
Record low2° (1989)

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.