As of 01:48 EDT

Weather in Lebanon, ME

49°Current weather

Lebanon, Saturday, 17 October, 01:48

Partly cloudy. Feels like 43°. High 50°, low 32°.

Pressure29.77 inHg
Wind15 mph NW
Humidity83%
Visibility6.2 mi
Dew point44°

Monthly outlook for Lebanon, ME: average high 55.7°, average low 38.8°. That is 1° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 25 October (62.2°), the coolest 18 October (31.6°).

55.7°/38.8°
Average high / low
+1°
Above normal
3 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October56.1°55°+0.6°
27 October – 5 November54.8°51.5°+1.9°
6 November – 15 Novemberat normal46.6°—

October records over 66 years

82.4°6 October 2025All-time high
24.6°24 October 1969All-time low

Climate normals and records are computed from the nearest reference point — Acton (9 mi).

Sun, 1854° / 32°0Clear
54 °Clear

Lebanon, Sunday, 18 October

Clear. High 54°, low 32°.

Pressure30.53 inHg
Wind4.3 mph SW
Humidity45%
Visibility6.2 mi
Dew point24°
Mon, 1960° / 35°0Partly cloudy
60 °Partly cloudy

Lebanon, Monday, 19 October

Partly cloudy. High 60°, low 35°.

Pressure30.47 inHg
Wind3.8 mph S
Humidity40%
Visibility6.2 mi
Dew point33°
Tue, 2062° / 38°0Overcast
62 °Overcast

Lebanon, Tuesday, 20 October

Overcast. High 62°, low 38°.

Pressure30.30 inHg
Wind10 mph NE
Humidity51%
Visibility6.2 mi
Dew point41°
Wed, 2154° / 40°0Clear
54 °Clear

Lebanon, Wednesday, 21 October

Clear. High 54°, low 40°.

Pressure30.39 inHg
Wind10 mph NE
Humidity55%
Visibility—
Dew point33°
Thu, 2256° / 38°0Clear
56 °Clear

Lebanon, Thursday, 22 October

Clear. High 56°, low 38°.

Pressure30.21 inHg
Wind7.8 mph NE
Humidity58%
Visibility—
Dew point35°
Fri, 2357° / 36°0Clear
57 °Clear

Lebanon, Friday, 23 October

Clear. High 57°, low 36°.

Pressure30.27 inHg
Wind10 mph NE
Humidity54%
Visibility—
Dew point35°
Sat, 2457° / 35°0Clear
57 °Clear

Lebanon, Saturday, 24 October

Clear. High 57°, low 35°.

Pressure30.39 inHg
Wind8.8 mph NE
Humidity42%
Visibility—
Dew point27°
Sun, 2562° / 38°0Clear
62 °Clear

Lebanon, Sunday, 25 October

Clear. High 62°, low 38°.

Pressure30.06 inHg
Wind11.8 mph W
Humidity47%
Visibility—
Dew point33°
Mon, 2649° / 36°0Mostly clear
49 °Mostly clear

Lebanon, Monday, 26 October

Mostly clear. High 49°, low 36°.

Pressure29.94 inHg
Wind16.9 mph NW
Humidity47%
Visibility—
Dew point26°
Tue, 2753° / 33°0Overcast
53 °Overcast

Lebanon, Tuesday, 27 October

Overcast. High 53°, low 33°.

Pressure30.24 inHg
Wind5 mph W
Humidity42%
Visibility—
Dew point24°
Wed, 2857° / 42°0Overcast
57 °Overcast

Lebanon, Wednesday, 28 October

Overcast. High 57°, low 42°.

Pressure30.00 inHg
Wind4 mph SW
Humidity69%
Visibility—
Dew point36°
Thu, 2958° / 43°0Overcast
58 °Overcast

Lebanon, Thursday, 29 October

Overcast. High 58°, low 43°.

Pressure30.09 inHg
Wind5.3 mph NE
Humidity69%
Visibility—
Dew point40°
Fri, 3054° / 42°0.22Rain
54 °Rain

Lebanon, Friday, 30 October

Rain. High 54°, low 42°.

Pressure30.12 inHg
Wind5.7 mph NE
Humidity73%
Visibility—
Dew point42°
Sat, 3154° / 48°0.36Rain
54 °Rain

Lebanon, Saturday, 31 October

Rain. High 54°, low 48°.

Pressure29.74 inHg
Wind5.7 mph NE
Humidity99%
Visibility—
Dew point48°
Sun, 0153° / 52°0.25Light rain
53 °Light rain

Lebanon, Sunday, 1 November

Light rain. High 53°, low 52°.

Pressure29.65 inHg
Wind11.2 mph N
Humidity98%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0251° / 38°0.15Climate normal
51 °Climate normal

Lebanon, 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

Lebanon, 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

Lebanon, 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

Lebanon, 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

Lebanon, 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

Lebanon, 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)
Sun, 0847° / 35°0.09Climate normal
47 °Climate normal

Lebanon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (2020)
Record low22° (2002)
Mon, 0947° / 35°0.1Climate normal
47 °Climate normal

Lebanon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation28%
Record high68° (2020)
Record low20° (1971)
Tue, 1048° / 35°0.16Climate normal
48 °Climate normal

Lebanon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.16 in
Chance of precipitation30%
Record high69° (2020)
Record low21° (2017)
Wed, 1147° / 35°0.12Climate normal
47 °Climate normal

Lebanon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.12 in
Chance of precipitation47%
Record high72° (2020)
Record low20° (2017)
Thu, 1245° / 33°0.13Climate normal
45 °Climate normal

Lebanon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation32%
Record high67° (2022)
Record low21° (2019)
Fri, 1344° / 32°0.17Climate normal
44 °Climate normal

Lebanon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.17 in
Chance of precipitation38%
Record high64° (1964)
Record low14° (2019)
Sat, 1444° / 32°0.1Climate normal
44 °Climate normal

Lebanon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.1 in
Chance of precipitation28%
Record high62° (1989)
Record low15° (1986)
Sun, 1545° / 32°0.12Climate normal
45 °Climate normal

Lebanon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation40%
Record high62° (1993)
Record low16° (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 Lebanon, 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 Lebanon, 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.