As of 14:22 EST

Weather in Long Island, ME

51°Current weather

Long Island, Tuesday, 10 November, 14:22

Overcast. Feels like 48°. High 51°, low 41°.

Pressure29.71 inHg
Wind10.4 mph W
Humidity65%
Visibility6.2 mi
Dew point39°

Monthly outlook for Long Island, ME: average high 50.1°, average low 40°. That is 2.8° above the climate normal for November. Precipitation is expected on 2 days (about 2.1 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 24 November (57.4°), the coolest 17 November (34.5°).

50.1°/40°
Average high / low
+2.8°
Above normal
2 / 5
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November48.5°46.4°+1.2°
20 November – 29 November52.9°43.1°+5.5°
30 November – 9 Decemberat normal39.5°—

November records over 66 years

76.8°6 November 2024All-time high
6.1°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Portland (6 mi).

Wed, 1149° / 39°0Overcast
49 °Overcast

Long Island, Wednesday, 11 November

Overcast. High 49°, low 39°.

Pressure29.85 inHg
Wind6.9 mph W
Humidity55%
Visibility6.2 mi
Dew point33°
Thu, 1248° / 37°0Overcast
48 °Overcast

Long Island, Thursday, 12 November

Overcast. High 48°, low 37°.

Pressure29.74 inHg
Wind7.1 mph E
Humidity60%
Visibility6.2 mi
Dew point34°
Fri, 1344° / 39°0Overcast
44 °Overcast

Long Island, Friday, 13 November

Overcast. High 44°, low 39°.

Pressure29.62 inHg
Wind12.3 mph N
Humidity62%
Visibility6.2 mi
Dew point28°
Sat, 1445° / 39°0Overcast
45 °Overcast

Long Island, Saturday, 14 November

Overcast. High 45°, low 39°.

Pressure29.68 inHg
Wind13 mph N
Humidity63%
Visibility6.2 mi
Dew point31°
Sun, 1549° / 39°0Mostly clear
49 °Mostly clear

Long Island, Sunday, 15 November

Mostly clear. High 49°, low 39°.

Pressure30.06 inHg
Wind11.4 mph NW
Humidity61%
Visibility—
Dew point32°
Mon, 1648° / 36°0Clear
48 °Clear

Long Island, Monday, 16 November

Clear. High 48°, low 36°.

Pressure30.30 inHg
Wind8.2 mph NW
Humidity58%
Visibility—
Dew point29°
Tue, 1748° / 34°0Clear
48 °Clear

Long Island, Tuesday, 17 November

Clear. High 48°, low 34°.

Pressure30.42 inHg
Wind6.6 mph NW
Humidity48%
Visibility—
Dew point23°
Wed, 1851° / 36°0Clear
51 °Clear

Long Island, Wednesday, 18 November

Clear. High 51°, low 36°.

Pressure30.36 inHg
Wind5.9 mph NW
Humidity51%
Visibility—
Dew point26°
Thu, 1953° / 37°0Clear
53 °Clear

Long Island, Thursday, 19 November

Clear. High 53°, low 37°.

Pressure30.42 inHg
Wind5.2 mph NW
Humidity45%
Visibility—
Dew point25°
Fri, 2052° / 40°0Mostly clear
52 °Mostly clear

Long Island, Friday, 20 November

Mostly clear. High 52°, low 40°.

Pressure30.30 inHg
Wind4.6 mph NW
Humidity39%
Visibility—
Dew point23°
Sat, 2153° / 40°0Partly cloudy
53 °Partly cloudy

Long Island, Saturday, 21 November

Partly cloudy. High 53°, low 40°.

Pressure30.24 inHg
Wind3.9 mph NW
Humidity40%
Visibility—
Dew point24°
Sun, 2252° / 44°0Overcast
52 °Overcast

Long Island, Sunday, 22 November

Overcast. High 52°, low 44°.

Pressure30.21 inHg
Wind12.8 mph E
Humidity58%
Visibility—
Dew point34°
Mon, 2353° / 47°1.04Rain
53 °Rain

Long Island, Monday, 23 November

Rain. High 53°, low 47°.

Pressure30.21 inHg
Wind24.5 mph SE
Humidity93%
Visibility—
Dew point47°
Tue, 2457° / 50°1.1Heavy rain
57 °Heavy rain

Long Island, Tuesday, 24 November

Heavy rain. High 57°, low 50°.

Pressure29.74 inHg
Wind21.1 mph S
Humidity98%
Visibility—
Dew point56°
Wed, 2550° / 41°0Overcast
50 °Overcast

Long Island, Wednesday, 25 November

Overcast. High 50°, low 41°.

Pressure29.83 inHg
Wind13.3 mph W
Humidity64%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2643° / 34°0.21Climate normal
43 °Climate normal

Long Island, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high43°
Average low34°
Average precipitation0.21 in
Chance of precipitation48%
Record high56° (1979)
Record low15° (1978)
Fri, 2743° / 33°0.17Climate normal
43 °Climate normal

Long Island, Friday, 27 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.17 in
Chance of precipitation42%
Record high57° (1979)
Record low13° (1978)
Sat, 2844° / 33°0.2Climate normal
44 °Climate normal

Long Island, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.2 in
Chance of precipitation38%
Record high60° (2011)
Record low20° (1996)
Sun, 2942° / 33°0.11Climate normal
42 °Climate normal

Long Island, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high42°
Average low33°
Average precipitation0.11 in
Chance of precipitation30%
Record high59° (1990)
Record low16° (1989)
Mon, 3042° / 31°0.11Climate normal
42 °Climate normal

Long Island, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.11 in
Chance of precipitation27%
Record high58° (2006)
Record low17° (1989)
Tue, 0142° / 31°0.14Climate normal
42 °Climate normal

Long Island, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation30%
Record high61° (2001)
Record low11° (1989)
Wed, 0241° / 30°0.13Climate normal
41 °Climate normal

Long Island, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.13 in
Chance of precipitation30%
Record high55° (1998)
Record low11° (1989)
Thu, 0341° / 30°0.18Climate normal
41 °Climate normal

Long Island, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.18 in
Chance of precipitation35%
Record high62° (2009)
Record low5° (1976)
Fri, 0439° / 29°0.12Climate normal
39 °Climate normal

Long Island, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°
Average low29°
Average precipitation0.12 in
Chance of precipitation25%
Record high62° (1982)
Record low11° (1989)
Sat, 0538° / 28°0.12Climate normal
38 °Climate normal

Long Island, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low28°
Average precipitation0.12 in
Chance of precipitation23%
Record high56° (2001)
Record low1° (2025)
Sun, 0640° / 29°0.14Climate normal
40 °Climate normal

Long Island, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.14 in
Chance of precipitation38%
Record high63° (2001)
Record low7° (2025)
Mon, 0739° / 28°0.14Climate normal
39 °Climate normal

Long Island, Monday, 7 December

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.14 in
Chance of precipitation37%
Record high64° (1998)
Record low10° (1989)
Tue, 0836° / 25°0.09Climate normal
36 °Climate normal

Long Island, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.09 in
Chance of precipitation28%
Record high51° (2022)
Record low6° (2025)
Wed, 0937° / 25°0.17Climate normal
37 °Climate normal

Long Island, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.17 in
Chance of precipitation37%
Record high53° (1991)
Record low-1° (2025)

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 Long Island, 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 Long Island, 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.