As of 11:32 EST

Weather in Northwest Harbor, NY

55°Current weather

Northwest Harbor, Tuesday, 10 November, 11:32

Partly cloudy. Feels like 53°. High 56°, low 44°.

Pressure29.88 inHg
Wind7 mph W
Humidity61%
Visibility6.2 mi
Dew point41°

Monthly outlook for Northwest Harbor, NY: average high 52.8°, average low 45.4°. That is 0.8° above the climate normal for November. Precipitation is expected on 5 days (about 3.0 inches), against a normal of 6 days and 2.4 inches. The warmest day looks like 24 November (61.2°), the coolest 13 November (39.3°).

52.8°/45.4°
Average high / low
+0.8°
Above normal
5 / 6
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November50.9°52.4°-0.8°
20 November – 29 November56.1°49.9°+3.4°
30 November – 9 Decemberat normal46.6°—

November records over 66 years

72.9°1 November 2024All-time high
20.3°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Sag Harbor (4 mi).

Wed, 1156° / 48°0Overcast
56 °Overcast

Northwest Harbor, Wednesday, 11 November

Overcast. High 56°, low 48°.

Pressure29.91 inHg
Wind12.4 mph W
Humidity70%
Visibility6.2 mi
Dew point42°
Thu, 1256° / 50°0.24Rain
56 °Rain

Northwest Harbor, Thursday, 12 November

Rain. High 56°, low 50°.

Pressure29.59 inHg
Wind19.5 mph E
Humidity69%
Visibility6.2 mi
Dew point45°
Fri, 1352° / 39°1.61Rain
52 °Rain

Northwest Harbor, Friday, 13 November

Rain. High 52°, low 39°.

Pressure29.47 inHg
Wind28.7 mph N
Humidity92%
Visibility2.4 mi
Dew point44°
Sat, 1448° / 42°0.12Light rain
48 °Light rain

Northwest Harbor, Saturday, 14 November

Light rain. High 48°, low 42°.

Pressure29.71 inHg
Wind25.1 mph N
Humidity82%
Visibility—
Dew point37°
Sun, 1550° / 43°0Clear
50 °Clear

Northwest Harbor, Sunday, 15 November

Clear. High 50°, low 43°.

Pressure30.15 inHg
Wind19.2 mph NW
Humidity70%
Visibility—
Dew point35°
Mon, 1647° / 41°0Clear
47 °Clear

Northwest Harbor, Monday, 16 November

Clear. High 47°, low 41°.

Pressure30.36 inHg
Wind13.5 mph N
Humidity70%
Visibility—
Dew point34°
Tue, 1748° / 40°0Clear
48 °Clear

Northwest Harbor, Tuesday, 17 November

Clear. High 48°, low 40°.

Pressure30.45 inHg
Wind8.9 mph N
Humidity59%
Visibility—
Dew point30°
Wed, 1847° / 42°0Clear
47 °Clear

Northwest Harbor, Wednesday, 18 November

Clear. High 47°, low 42°.

Pressure30.39 inHg
Wind7.1 mph N
Humidity59%
Visibility—
Dew point32°
Thu, 1950° / 43°0Clear
50 °Clear

Northwest Harbor, Thursday, 19 November

Clear. High 50°, low 43°.

Pressure30.45 inHg
Wind9.4 mph N
Humidity58%
Visibility—
Dew point33°
Fri, 2053° / 45°0Clear
53 °Clear

Northwest Harbor, Friday, 20 November

Clear. High 53°, low 45°.

Pressure30.36 inHg
Wind8.8 mph NW
Humidity54%
Visibility—
Dew point33°
Sat, 2155° / 47°0Partly cloudy
55 °Partly cloudy

Northwest Harbor, Saturday, 21 November

Partly cloudy. High 55°, low 47°.

Pressure30.30 inHg
Wind8.9 mph W
Humidity48%
Visibility—
Dew point33°
Sun, 2256° / 49°0Overcast
56 °Overcast

Northwest Harbor, Sunday, 22 November

Overcast. High 56°, low 49°.

Pressure30.24 inHg
Wind10.4 mph W
Humidity54%
Visibility—
Dew point37°
Mon, 2360° / 54°0.7Rain
60 °Rain

Northwest Harbor, Monday, 23 November

Rain. High 60°, low 54°.

Pressure30.06 inHg
Wind21.6 mph S
Humidity86%
Visibility—
Dew point55°
Tue, 2461° / 53°0.31Rain
61 °Rain

Northwest Harbor, Tuesday, 24 November

Rain. High 61°, low 53°.

Pressure29.85 inHg
Wind22.7 mph S
Humidity87%
Visibility—
Dew point55°
Wed, 2551° / 44°0Overcast
51 °Overcast

Northwest Harbor, Wednesday, 25 November

Overcast. High 51°, low 44°.

Pressure29.91 inHg
Wind23.5 mph W
Humidity60%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2651° / 43°0.22Climate normal
51 °Climate normal

Northwest Harbor, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.22 in
Chance of precipitation45%
Record high63° (1979)
Record low28° (1978)
Fri, 2751° / 42°0.15Climate normal
51 °Climate normal

Northwest Harbor, Friday, 27 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.15 in
Chance of precipitation38%
Record high62° (1986)
Record low27° (1978)
Sat, 2851° / 43°0.2Climate normal
51 °Climate normal

Northwest Harbor, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high51°
Average low43°
Average precipitation0.2 in
Chance of precipitation35%
Record high60° (1994)
Record low25° (2002)
Sun, 2949° / 41°0.11Climate normal
49 °Climate normal

Northwest Harbor, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high49°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high62° (2011)
Record low29° (1989)
Mon, 3048° / 40°0.15Climate normal
48 °Climate normal

Northwest Harbor, Monday, 30 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.15 in
Chance of precipitation37%
Record high63° (2020)
Record low28° (1976)
Tue, 0148° / 40°0.13Climate normal
48 °Climate normal

Northwest Harbor, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.13 in
Chance of precipitation45%
Record high62° (2006)
Record low24° (1989)
Wed, 0248° / 39°0.14Climate normal
48 °Climate normal

Northwest Harbor, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.14 in
Chance of precipitation32%
Record high61° (2006)
Record low21° (1989)
Thu, 0347° / 39°0.17Climate normal
47 °Climate normal

Northwest Harbor, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.17 in
Chance of precipitation38%
Record high61° (2009)
Record low18° (1976)
Fri, 0446° / 38°0.12Climate normal
46 °Climate normal

Northwest Harbor, Friday, 4 December

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.12 in
Chance of precipitation28%
Record high60° (1978)
Record low18° (1989)
Sat, 0546° / 38°0.19Climate normal
46 °Climate normal

Northwest Harbor, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high46°
Average low38°
Average precipitation0.19 in
Chance of precipitation32%
Record high59° (1973)
Record low20° (2025)
Sun, 0647° / 39°0.19Climate normal
47 °Climate normal

Northwest Harbor, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.19 in
Chance of precipitation43%
Record high60° (1982)
Record low25° (2007)
Mon, 0746° / 37°0.16Climate normal
46 °Climate normal

Northwest Harbor, Monday, 7 December

Climate normal for this date — 60-year average.

Average high46°
Average low37°
Average precipitation0.16 in
Chance of precipitation33%
Record high62° (1998)
Record low22° (1964)
Tue, 0844° / 36°0.13Climate normal
44 °Climate normal

Northwest Harbor, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high44°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high60° (2011)
Record low22° (2006)
Wed, 0946° / 36°0.24Climate normal
46 °Climate normal

Northwest Harbor, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.24 in
Chance of precipitation43%
Record high60° (1978)
Record low16° (1968)

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 Northwest Harbor, NY 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 Northwest Harbor, NY 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.