As of 12:10 EDT

Weather in Acton, ME

57°Current weather

Acton, Friday, 9 October, 12:10

Partly cloudy. Feels like 55°. High 59°, low 44°.

Pressure30.00 inHg
Wind12 mph W
Humidity52%
Visibility6.2 mi
Dew point40°

Monthly outlook for Acton, ME: average high 56.8°, average low 39.1°. That is 0° below the climate normal for October. Precipitation is expected on 6 days (about 2.7 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 12 October (65.4°), the coolest 19 October (28.7°).

56.8°/39.1°
Average high / low
−0°
Below normal
6 / 5
Wet days / normal
2.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October57.7°57.7°-0°
19 October – 28 October55.2°54.4°+0.4°
29 October – 7 Novemberat normal50.8°—

October records over 66 years

82.4°6 October 2025All-time high
24.6°24 October 1969All-time low
Sat, 1057° / 38°0Clear
57 °Clear

Acton, Saturday, 10 October

Clear. High 57°, low 38°.

Pressure30.45 inHg
Wind8.5 mph W
Humidity45%
Visibility6.2 mi
Dew point32°
Sun, 1160° / 39°0.12Rain
60 °Rain

Acton, Sunday, 11 October

Rain. High 60°, low 39°.

Pressure30.36 inHg
Wind6.1 mph S
Humidity52%
Visibility6.2 mi
Dew point41°
Mon, 1265° / 49°0.66Rain
65 °Rain

Acton, Monday, 12 October

Rain. High 65°, low 49°.

Pressure29.71 inHg
Wind5.4 mph N
Humidity89%
Visibility6.2 mi
Dew point52°
Tue, 1354° / 46°0.38Light rain
54 °Light rain

Acton, Tuesday, 13 October

Light rain. High 54°, low 46°.

Pressure29.80 inHg
Wind7.8 mph E
Humidity100%
Visibility2.3 mi
Dew point52°
Wed, 1457° / 42°0Overcast
57 °Overcast

Acton, Wednesday, 14 October

Overcast. High 57°, low 42°.

Pressure29.88 inHg
Wind8.4 mph N
Humidity69%
Visibility—
Dew point43°
Thu, 1556° / 36°0Clear
56 °Clear

Acton, Thursday, 15 October

Clear. High 56°, low 36°.

Pressure30.21 inHg
Wind9.6 mph NW
Humidity47%
Visibility—
Dew point28°
Fri, 1660° / 36°0.17Light rain
60 °Light rain

Acton, Friday, 16 October

Light rain. High 60°, low 36°.

Pressure30.09 inHg
Wind14.2 mph S
Humidity61%
Visibility—
Dew point37°
Sat, 1762° / 40°0.52Rain
62 °Rain

Acton, Saturday, 17 October

Rain. High 62°, low 40°.

Pressure29.71 inHg
Wind15.9 mph S
Humidity94%
Visibility—
Dew point46°
Sun, 1846° / 29°0Mostly clear
46 °Mostly clear

Acton, Sunday, 18 October

Mostly clear. High 46°, low 29°.

Pressure30.12 inHg
Wind9.6 mph W
Humidity49%
Visibility—
Dew point25°
Mon, 1949° / 29°0Clear
49 °Clear

Acton, Monday, 19 October

Clear. High 49°, low 29°.

Pressure30.50 inHg
Wind4 mph SW
Humidity37%
Visibility—
Dew point18°
Tue, 2053° / 32°0Overcast
53 °Overcast

Acton, Tuesday, 20 October

Overcast. High 53°, low 32°.

Pressure30.53 inHg
Wind6.1 mph SW
Humidity40%
Visibility—
Dew point23°
Wed, 2156° / 35°0Clear
56 °Clear

Acton, Wednesday, 21 October

Clear. High 56°, low 35°.

Pressure30.59 inHg
Wind6.6 mph S
Humidity49%
Visibility—
Dew point32°
Thu, 2256° / 38°0Overcast
56 °Overcast

Acton, Thursday, 22 October

Overcast. High 56°, low 38°.

Pressure30.42 inHg
Wind7.5 mph SW
Humidity68%
Visibility—
Dew point39°
Fri, 2357° / 40°0.03Light rain
57 °Light rain

Acton, Friday, 23 October

Light rain. High 57°, low 40°.

Pressure30.30 inHg
Wind8.5 mph S
Humidity74%
Visibility—
Dew point44°
Sat, 2459° / 53°0.81Heavy rain
59 °Heavy rain

Acton, Saturday, 24 October

Heavy rain. High 59°, low 53°.

Pressure30.06 inHg
Wind27.9 mph E
Humidity92%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2554° / 40°0.14Climate normal
54 °Climate normal

Acton, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation35%
Record high77° (1963)
Record low29° (2003)
Mon, 2653° / 40°0.15Climate normal
53 °Climate normal

Acton, Monday, 26 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.15 in
Chance of precipitation30%
Record high77° (1963)
Record low28° (2018)
Tue, 2753° / 39°0.13Climate normal
53 °Climate normal

Acton, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation25%
Record high76° (1963)
Record low27° (1976)
Wed, 2853° / 38°0.17Climate normal
53 °Climate normal

Acton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.17 in
Chance of precipitation35%
Record high75° (2023)
Record low26° (1976)
Thu, 2952° / 37°0.11Climate normal
52 °Climate normal

Acton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2015)
Record low27° (1965)
Fri, 3050° / 37°0.17Climate normal
50 °Climate normal

Acton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation23%
Record high68° (1989)
Record low26° (1962)
Sat, 3152° / 37°0.11Climate normal
52 °Climate normal

Acton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.11 in
Chance of precipitation25%
Record high74° (2024)
Record low26° (1988)
Sun, 0152° / 38°0.11Climate normal
52 °Climate normal

Acton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation27%
Record high71° (1974)
Record low28° (2023)
Mon, 0251° / 38°0.15Climate normal
51 °Climate normal

Acton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.15 in
Chance of precipitation33%
Record high67° (2001)
Record low24° (2002)
Tue, 0351° / 38°0.24Climate normal
51 °Climate normal

Acton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.24 in
Chance of precipitation37%
Record high67° (1990)
Record low22° (2002)
Wed, 0451° / 37°0.08Climate normal
51 °Climate normal

Acton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (1987)
Record low26° (2002)
Thu, 0550° / 37°0.19Climate normal
50 °Climate normal

Acton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.19 in
Chance of precipitation37%
Record high73° (2022)
Record low25° (1965)
Fri, 0649° / 38°0.13Climate normal
49 °Climate normal

Acton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.13 in
Chance of precipitation35%
Record high74° (2024)
Record low26° (2012)
Sat, 0749° / 36°0.06Climate normal
49 °Climate normal

Acton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (2020)
Record low22° (2002)

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 Acton, 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 Acton, 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.