As of 06:07 EDT

Weather in Allagash, ME

48°Current weather

Allagash, Monday, 12 October, 06:07

Partly cloudy. Feels like 44°. High 54°, low 36°.

Pressure29.65 inHg
Wind10.7 mph SW
Humidity75%
Visibility6.2 mi
Dew point42°

Monthly outlook for Allagash, ME: average high 45.5°, average low 32.5°. That is 1.9° below the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 23 October (57.6°), the coolest 18 October (25.7°).

45.5°/32.5°
Average high / low
−1.9°
Below normal
6 / 6
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October44.8°50.2°-3°
22 October – 31 October46.6°46°+0.4°
1 November – 10 Novemberat normal42°—

October records over 66 years

79.2°6 October 2025All-time high
13.8°30 October 1962All-time low
Tue, 1346° / 33°0Light rain
46 °Light rain

Allagash, Tuesday, 13 October

Light rain. High 46°, low 33°.

Pressure30.15 inHg
Wind6.6 mph SE
Humidity58%
Visibility6.2 mi
Dew point24°
Wed, 1445° / 38°0.31Light rain
45 °Light rain

Allagash, Wednesday, 14 October

Light rain. High 45°, low 38°.

Pressure29.85 inHg
Wind6.2 mph E
Humidity98%
Visibility4.6 mi
Dew point42°
Thu, 1546° / 34°0.01Light rain
46 °Light rain

Allagash, Thursday, 15 October

Light rain. High 46°, low 34°.

Pressure30.06 inHg
Wind14.1 mph NW
Humidity57%
Visibility6.2 mi
Dew point28°
Fri, 1640° / 32°0.35Snow
40 °Snow

Allagash, Friday, 16 October

Snow. High 40°, low 32°.

Pressure29.85 inHg
Wind8.7 mph N
Humidity74%
Visibility—
Dew point31°
Sat, 1738° / 28°0.1Snow
38 °Snow

Allagash, Saturday, 17 October

Snow. High 38°, low 28°.

Pressure29.59 inHg
Wind18.7 mph NW
Humidity80%
Visibility—
Dew point31°
Sun, 1838° / 26°0.01Snow
38 °Snow

Allagash, Sunday, 18 October

Snow. High 38°, low 26°.

Pressure30.24 inHg
Wind14.2 mph NW
Humidity73%
Visibility—
Dew point24°
Mon, 1950° / 35°0Overcast
50 °Overcast

Allagash, Monday, 19 October

Overcast. High 50°, low 35°.

Pressure30.24 inHg
Wind10.7 mph SW
Humidity82%
Visibility—
Dew point37°
Tue, 2048° / 36°0.02Light rain
48 °Light rain

Allagash, Tuesday, 20 October

Light rain. High 48°, low 36°.

Pressure30.09 inHg
Wind11.6 mph NW
Humidity87%
Visibility—
Dew point44°
Wed, 2142° / 29°0Overcast
42 °Overcast

Allagash, Wednesday, 21 October

Overcast. High 42°, low 29°.

Pressure30.50 inHg
Wind11.6 mph N
Humidity57%
Visibility—
Dew point24°
Thu, 2249° / 28°0Overcast
49 °Overcast

Allagash, Thursday, 22 October

Overcast. High 49°, low 28°.

Pressure30.50 inHg
Wind9.8 mph SW
Humidity56%
Visibility—
Dew point27°
Fri, 2358° / 40°0.21Light rain
58 °Light rain

Allagash, Friday, 23 October

Light rain. High 58°, low 40°.

Pressure29.94 inHg
Wind12.5 mph SW
Humidity69%
Visibility—
Dew point41°
Sat, 2441° / 31°0.2Rain
41 °Rain

Allagash, Saturday, 24 October

Rain. High 41°, low 31°.

Pressure30.06 inHg
Wind14.1 mph N
Humidity70%
Visibility—
Dew point30°
Sun, 2546° / 29°0Partly cloudy
46 °Partly cloudy

Allagash, Sunday, 25 October

Partly cloudy. High 46°, low 29°.

Pressure30.12 inHg
Wind10.9 mph NW
Humidity45%
Visibility—
Dew point20°
Mon, 2644° / 33°0Overcast
44 °Overcast

Allagash, Monday, 26 October

Overcast. High 44°, low 33°.

Pressure29.80 inHg
Wind6.1 mph W
Humidity68%
Visibility—
Dew point32°
Tue, 2742° / 32°0Light rain
42 °Light rain

Allagash, Tuesday, 27 October

Light rain. High 42°, low 32°.

Pressure29.83 inHg
Wind13 mph NW
Humidity54%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2846° / 32°0.16Climate normal
46 °Climate normal

Allagash, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.16 in
Chance of precipitation50%
Record high66° (1989)
Record low16° (1976)
Thu, 2945° / 32°0.1Climate normal
45 °Climate normal

Allagash, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.1 in
Chance of precipitation32%
Record high62° (1989)
Record low22° (1965)
Fri, 3043° / 31°0.07Climate normal
43 °Climate normal

Allagash, Friday, 30 October

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.07 in
Chance of precipitation28%
Record high63° (1989)
Record low14° (1962)
Sat, 3145° / 32°0.09Climate normal
45 °Climate normal

Allagash, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high68° (2024)
Record low15° (1997)
Sun, 0145° / 32°0.12Climate normal
45 °Climate normal

Allagash, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation32%
Record high63° (2019)
Record low17° (2023)
Mon, 0244° / 32°0.13Climate normal
44 °Climate normal

Allagash, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.13 in
Chance of precipitation38%
Record high60° (2001)
Record low15° (2002)
Tue, 0343° / 32°0.14Climate normal
43 °Climate normal

Allagash, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.14 in
Chance of precipitation50%
Record high63° (1977)
Record low10° (1976)
Wed, 0443° / 30°0.08Climate normal
43 °Climate normal

Allagash, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.08 in
Chance of precipitation37%
Record high61° (1982)
Record low6° (2002)
Thu, 0543° / 30°0.15Climate normal
43 °Climate normal

Allagash, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2022)
Record low16° (1965)
Fri, 0643° / 31°0.11Climate normal
43 °Climate normal

Allagash, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation40%
Record high69° (2022)
Record low13° (1962)
Sat, 0742° / 30°0.07Climate normal
42 °Climate normal

Allagash, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation35%
Record high60° (2022)
Record low7° (1962)
Sun, 0840° / 28°0.06Climate normal
40 °Climate normal

Allagash, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.06 in
Chance of precipitation30%
Record high59° (1975)
Record low1° (2002)
Mon, 0939° / 28°0.07Climate normal
39 °Climate normal

Allagash, Monday, 9 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (2020)
Record low14° (1976)
Tue, 1040° / 28°0.1Climate normal
40 °Climate normal

Allagash, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation47%
Record high66° (2020)
Record low7° (1965)

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 Allagash, 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 Allagash, 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.