As of 15:11 EDT

Weather in Lebanon, ME

56°Current weather

Lebanon, Wednesday, 21 October, 15:11

Clear. Feels like 54°. High 56°, low 39°.

Pressure30.21 inHg
Wind10.4 mph NE
Humidity48%
Visibility6.2 mi
Dew point38°

Monthly outlook for Lebanon, ME: average high 56.7°, average low 37.8°. That is 2.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 29 October (64.6°), the coolest 28 October (29.7°).

56.7°/37.8°
Average high / low
+2.2°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October58°53.6°+2.4°
31 October – 9 November54.4°50.1°+2.4°
10 November – 19 Novemberat normal44.6°—

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).

Thu, 2263° / 36°0Overcast
63 °Overcast

Lebanon, Thursday, 22 October

Overcast. High 63°, low 36°.

Pressure29.94 inHg
Wind9.7 mph N
Humidity37%
Visibility6.2 mi
Dew point30°
Fri, 2353° / 35°0Clear
53 °Clear

Lebanon, Friday, 23 October

Clear. High 53°, low 35°.

Pressure30.39 inHg
Wind8.3 mph N
Humidity49%
Visibility6.2 mi
Dew point25°
Sat, 2456° / 31°0Clear
56 °Clear

Lebanon, Saturday, 24 October

Clear. High 56°, low 31°.

Pressure30.53 inHg
Wind1 mph NW
Humidity46%
Visibility6.2 mi
Dew point31°
Sun, 2562° / 37°0Clear
62 °Clear

Lebanon, Sunday, 25 October

Clear. High 62°, low 37°.

Pressure30.50 inHg
Wind1.6 mph W
Humidity37%
Visibility6.2 mi
Dew point32°
Mon, 2664° / 40°0Clear
64 °Clear

Lebanon, Monday, 26 October

Clear. High 64°, low 40°.

Pressure30.30 inHg
Wind8 mph NW
Humidity35%
Visibility—
Dew point29°
Tue, 2750° / 32°0Mostly clear
50 °Mostly clear

Lebanon, Tuesday, 27 October

Mostly clear. High 50°, low 32°.

Pressure30.42 inHg
Wind5.2 mph N
Humidity45%
Visibility—
Dew point25°
Wed, 2855° / 30°0Clear
55 °Clear

Lebanon, Wednesday, 28 October

Clear. High 55°, low 30°.

Pressure30.47 inHg
Wind8.4 mph SW
Humidity46%
Visibility—
Dew point26°
Thu, 2965° / 46°0Overcast
65 °Overcast

Lebanon, Thursday, 29 October

Overcast. High 65°, low 46°.

Pressure30.15 inHg
Wind13.4 mph SW
Humidity76%
Visibility—
Dew point48°
Fri, 3055° / 37°0Overcast
55 °Overcast

Lebanon, Friday, 30 October

Overcast. High 55°, low 37°.

Pressure30.24 inHg
Wind6.1 mph W
Humidity59%
Visibility—
Dew point37°
Sat, 3152° / 33°0Clear
52 °Clear

Lebanon, Saturday, 31 October

Clear. High 52°, low 33°.

Pressure30.56 inHg
Wind6.4 mph NE
Humidity39%
Visibility—
Dew point22°
Sun, 0150° / 31°0Overcast
50 °Overcast

Lebanon, Sunday, 1 November

Overcast. High 50°, low 31°.

Pressure30.74 inHg
Wind8.1 mph S
Humidity55%
Visibility—
Dew point28°
Mon, 0259° / 38°0Overcast
59 °Overcast

Lebanon, Monday, 2 November

Overcast. High 59°, low 38°.

Pressure30.47 inHg
Wind8.7 mph SW
Humidity75%
Visibility—
Dew point43°
Tue, 0363° / 48°0Overcast
63 °Overcast

Lebanon, Tuesday, 3 November

Overcast. High 63°, low 48°.

Pressure30.33 inHg
Wind6.4 mph E
Humidity68%
Visibility—
Dew point47°
Wed, 0451° / 46°0Overcast
51 °Overcast

Lebanon, Wednesday, 4 November

Overcast. High 51°, low 46°.

Pressure30.36 inHg
Wind8.2 mph NE
Humidity90%
Visibility—
Dew point46°
Thu, 0551° / 45°0.17Light rain
51 °Light rain

Lebanon, Thursday, 5 November

Light rain. High 51°, low 45°.

Pressure30.24 inHg
Wind7.4 mph SE
Humidity70%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 1644° / 32°0.18Climate normal
44 °Climate normal

Lebanon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.18 in
Chance of precipitation35%
Record high62° (1990)
Record low15° (1967)
Tue, 1743° / 30°0.14Climate normal
43 °Climate normal

Lebanon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation32%
Record high61° (2006)
Record low15° (1967)
Wed, 1844° / 31°0.09Climate normal
44 °Climate normal

Lebanon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1987)
Record low21° (2020)
Thu, 1943° / 29°0.07Climate normal
43 °Climate normal

Lebanon, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1991)
Record low17° (1997)

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.