As of 04:49 EDT

Weather in Allagash, ME

35°Current weather

Allagash, Saturday, 17 October, 04:49

Overcast. Feels like 28°. High 40°, low 31°.

Pressure29.74 inHg
Wind10.1 mph W
Humidity87%
Visibility6.2 mi
Dew point32°

Monthly outlook for Allagash, ME: average high 47.4°, average low 30°. That is 0.4° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 19 October (60.2°), the coolest 28 October (21.3°).

47.4°/30°
Average high / low
+0.4°
Above normal
3 / 6
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October52.4°47.9°+2.5°
27 October – 5 November39.1°44°-2.8°
6 November – 15 Novemberat normal38.9°—

October records over 66 years

79.2°6 October 2025All-time high
13.8°30 October 1962All-time low
Sun, 1850° / 28°0Partly cloudy
50 °Partly cloudy

Allagash, Sunday, 18 October

Partly cloudy. High 50°, low 28°.

Pressure30.45 inHg
Wind6.9 mph W
Humidity56%
Visibility6.2 mi
Dew point27°
Mon, 1960° / 38°0Clear
60 °Clear

Allagash, Monday, 19 October

Clear. High 60°, low 38°.

Pressure30.30 inHg
Wind10.2 mph SW
Humidity50%
Visibility6.2 mi
Dew point38°
Tue, 2052° / 34°0Clear
52 °Clear

Allagash, Tuesday, 20 October

Clear. High 52°, low 34°.

Pressure30.39 inHg
Wind7.7 mph N
Humidity53%
Visibility6.2 mi
Dew point33°
Wed, 2151° / 30°0Clear
51 °Clear

Allagash, Wednesday, 21 October

Clear. High 51°, low 30°.

Pressure30.47 inHg
Wind4.1 mph N
Humidity62%
Visibility—
Dew point31°
Thu, 2254° / 31°0Partly cloudy
54 °Partly cloudy

Allagash, Thursday, 22 October

Partly cloudy. High 54°, low 31°.

Pressure30.12 inHg
Wind10.1 mph N
Humidity54%
Visibility—
Dew point33°
Fri, 2349° / 31°0Clear
49 °Clear

Allagash, Friday, 23 October

Clear. High 49°, low 31°.

Pressure30.24 inHg
Wind10.3 mph NW
Humidity48%
Visibility—
Dew point27°
Sat, 2452° / 31°0Clear
52 °Clear

Allagash, Saturday, 24 October

Clear. High 52°, low 31°.

Pressure30.50 inHg
Wind3.1 mph SE
Humidity44%
Visibility—
Dew point24°
Sun, 2558° / 33°0Clear
58 °Clear

Allagash, Sunday, 25 October

Clear. High 58°, low 33°.

Pressure30.27 inHg
Wind2.6 mph SW
Humidity40%
Visibility—
Dew point26°
Mon, 2657° / 37°0Partly cloudy
57 °Partly cloudy

Allagash, Monday, 26 October

Partly cloudy. High 57°, low 37°.

Pressure29.97 inHg
Wind7.4 mph SW
Humidity46%
Visibility—
Dew point30°
Tue, 2747° / 31°0.83Snow
47 °Snow

Allagash, Tuesday, 27 October

Snow. High 47°, low 31°.

Pressure29.74 inHg
Wind14.2 mph N
Humidity95%
Visibility—
Dew point41°
Wed, 2838° / 21°0Mostly clear
38 °Mostly clear

Allagash, Wednesday, 28 October

Mostly clear. High 38°, low 21°.

Pressure30.36 inHg
Wind12.2 mph N
Humidity71%
Visibility—
Dew point25°
Thu, 2937° / 22°0.27Snow
37 °Snow

Allagash, Thursday, 29 October

Snow. High 37°, low 22°.

Pressure30.12 inHg
Wind8.1 mph SE
Humidity68%
Visibility—
Dew point23°
Fri, 3035° / 32°0.16Snow
35 °Snow

Allagash, Friday, 30 October

Snow. High 35°, low 32°.

Pressure29.83 inHg
Wind6.1 mph SE
Humidity100%
Visibility—
Dew point34°
Sat, 3139° / 24°0Mostly clear
39 °Mostly clear

Allagash, Saturday, 31 October

Mostly clear. High 39°, low 24°.

Pressure30.21 inHg
Wind6.4 mph NW
Humidity89%
Visibility—
Dew point35°
Sun, 0139° / 25°0Overcast
39 °Overcast

Allagash, Sunday, 1 November

Overcast. High 39°, low 25°.

Pressure30.30 inHg
Wind3.9 mph SE
Humidity92%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Wed, 1139° / 28°0.13Climate normal
39 °Climate normal

Allagash, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.13 in
Chance of precipitation47%
Record high65° (2020)
Record low12° (1976)
Thu, 1238° / 26°0.15Climate normal
38 °Climate normal

Allagash, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation35%
Record high60° (2020)
Record low11° (2018)
Fri, 1337° / 25°0.14Climate normal
37 °Climate normal

Allagash, Friday, 13 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.14 in
Chance of precipitation50%
Record high56° (1982)
Record low5° (2004)
Sat, 1437° / 25°0.1Climate normal
37 °Climate normal

Allagash, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.1 in
Chance of precipitation43%
Record high55° (2011)
Record low-2° (2019)
Sun, 1536° / 25°0.16Climate normal
36 °Climate normal

Allagash, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.16 in
Chance of precipitation42%
Record high51° (2006)
Record low1° (2018)

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.