As of 00:37 EST

Weather in Henderson Harbor, NY

44°Current weather

Henderson Harbor, Tuesday, 10 November, 00:37

Overcast. Feels like 37°. High 53°, low 44°.

Pressure29.94 inHg
Wind16.7 mph W
Humidity85%
Visibility6.2 mi
Dew point40°

Monthly outlook for Henderson Harbor, NY: average high 46.4°, average low 40.5°. That is 2° above the climate normal for November. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 9 days and 2.5 inches. The warmest day looks like 24 November (53.5°), the coolest 17 November (33.3°).

46.4°/40.5°
Average high / low
+2°
Above normal
3 / 9
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November45.1°43.8°+0.7°
20 November – 29 November48.6°41°+4.2°
30 November – 9 Decemberat normal37.1°—

November records over 66 years

73.6°5 November 2022All-time high
7.2°23 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Henderson (1 mi).

Wed, 1149° / 45°0Partly cloudy
49 °Partly cloudy

Henderson Harbor, Wednesday, 11 November

Partly cloudy. High 49°, low 45°.

Pressure29.94 inHg
Wind7 mph NW
Humidity64%
Visibility6.2 mi
Dew point34°
Thu, 1246° / 41°0.25Light rain
46 °Light rain

Henderson Harbor, Thursday, 12 November

Light rain. High 46°, low 41°.

Pressure29.74 inHg
Wind19.1 mph NE
Humidity86%
Visibility4.0 mi
Dew point38°
Fri, 1342° / 38°0Overcast
42 °Overcast

Henderson Harbor, Friday, 13 November

Overcast. High 42°, low 38°.

Pressure29.74 inHg
Wind18.7 mph N
Humidity70%
Visibility6.2 mi
Dew point30°
Sat, 1443° / 39°0Overcast
43 °Overcast

Henderson Harbor, Saturday, 14 November

Overcast. High 43°, low 39°.

Pressure29.91 inHg
Wind18.7 mph NW
Humidity76%
Visibility—
Dew point33°
Sun, 1543° / 40°0Light rain
43 °Light rain

Henderson Harbor, Sunday, 15 November

Light rain. High 43°, low 40°.

Pressure30.15 inHg
Wind16.5 mph NW
Humidity80%
Visibility—
Dew point35°
Mon, 1643° / 37°0Overcast
43 °Overcast

Henderson Harbor, Monday, 16 November

Overcast. High 43°, low 37°.

Pressure30.39 inHg
Wind10.4 mph N
Humidity75%
Visibility—
Dew point33°
Tue, 1742° / 33°0Clear
42 °Clear

Henderson Harbor, Tuesday, 17 November

Clear. High 42°, low 33°.

Pressure30.53 inHg
Wind6.1 mph NE
Humidity63%
Visibility—
Dew point26°
Wed, 1844° / 38°0Clear
44 °Clear

Henderson Harbor, Wednesday, 18 November

Clear. High 44°, low 38°.

Pressure30.53 inHg
Wind6.5 mph W
Humidity66%
Visibility—
Dew point31°
Thu, 1946° / 41°0Overcast
46 °Overcast

Henderson Harbor, Thursday, 19 November

Overcast. High 46°, low 41°.

Pressure30.50 inHg
Wind11.4 mph S
Humidity79%
Visibility—
Dew point36°
Fri, 2050° / 43°0.03Light rain
50 °Light rain

Henderson Harbor, Friday, 20 November

Light rain. High 50°, low 43°.

Pressure30.36 inHg
Wind16.6 mph SW
Humidity75%
Visibility—
Dew point38°
Sat, 2150° / 40°0.02Light rain
50 °Light rain

Henderson Harbor, Saturday, 21 November

Light rain. High 50°, low 40°.

Pressure30.30 inHg
Wind14.2 mph NE
Humidity70%
Visibility—
Dew point41°
Sun, 2243° / 34°0Overcast
43 °Overcast

Henderson Harbor, Sunday, 22 November

Overcast. High 43°, low 34°.

Pressure30.33 inHg
Wind11.9 mph W
Humidity64%
Visibility—
Dew point27°
Mon, 2346° / 40°0Overcast
46 °Overcast

Henderson Harbor, Monday, 23 November

Overcast. High 46°, low 40°.

Pressure30.24 inHg
Wind19.5 mph S
Humidity72%
Visibility—
Dew point33°
Tue, 2453° / 46°0.28Rain
53 °Rain

Henderson Harbor, Tuesday, 24 November

Rain. High 53°, low 46°.

Pressure29.77 inHg
Wind23.8 mph SW
Humidity88%
Visibility—
Dew point46°
Wed, 2549° / 47°0.07Light rain
49 °Light rain

Henderson Harbor, Wednesday, 25 November

Light rain. High 49°, low 47°.

Pressure29.83 inHg
Wind18.8 mph SW
Humidity85%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2641° / 34°0.25Climate normal
41 °Climate normal

Henderson Harbor, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high41°
Average low34°
Average precipitation0.25 in
Chance of precipitation60%
Record high59° (1979)
Record low19° (1978)
Fri, 2741° / 34°0.16Climate normal
41 °Climate normal

Henderson Harbor, Friday, 27 November

Climate normal for this date — 60-year average.

Average high41°
Average low34°
Average precipitation0.16 in
Chance of precipitation67%
Record high55° (1988)
Record low18° (1977)
Sat, 2841° / 33°0.23Climate normal
41 °Climate normal

Henderson Harbor, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.23 in
Chance of precipitation78%
Record high56° (1990)
Record low20° (2017)
Sun, 2940° / 32°0.19Climate normal
40 °Climate normal

Henderson Harbor, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low32°
Average precipitation0.19 in
Chance of precipitation58%
Record high57° (2005)
Record low15° (1989)
Mon, 3040° / 32°0.21Climate normal
40 °Climate normal

Henderson Harbor, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low32°
Average precipitation0.21 in
Chance of precipitation70%
Record high55° (1991)
Record low18° (2013)
Tue, 0139° / 31°0.26Climate normal
39 °Climate normal

Henderson Harbor, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high39°
Average low31°
Average precipitation0.26 in
Chance of precipitation62%
Record high54° (1998)
Record low15° (1989)
Wed, 0238° / 30°0.16Climate normal
38 °Climate normal

Henderson Harbor, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high38°
Average low30°
Average precipitation0.16 in
Chance of precipitation68%
Record high54° (1982)
Record low8° (1976)
Thu, 0338° / 29°0.19Climate normal
38 °Climate normal

Henderson Harbor, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.19 in
Chance of precipitation57%
Record high54° (1982)
Record low1° (1976)
Fri, 0437° / 29°0.16Climate normal
37 °Climate normal

Henderson Harbor, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°
Average low29°
Average precipitation0.16 in
Chance of precipitation65%
Record high53° (1982)
Record low6° (2025)
Sat, 0537° / 29°0.14Climate normal
37 °Climate normal

Henderson Harbor, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high37°
Average low29°
Average precipitation0.14 in
Chance of precipitation60%
Record high54° (1982)
Record low0° (2025)
Sun, 0637° / 29°0.18Climate normal
37 °Climate normal

Henderson Harbor, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high37°
Average low29°
Average precipitation0.18 in
Chance of precipitation65%
Record high56° (2001)
Record low17° (2000)
Mon, 0735° / 27°0.14Climate normal
35 °Climate normal

Henderson Harbor, Monday, 7 December

Climate normal for this date — 60-year average.

Average high35°
Average low27°
Average precipitation0.14 in
Chance of precipitation60%
Record high56° (1998)
Record low10° (1972)
Tue, 0834° / 26°0.11Climate normal
34 °Climate normal

Henderson Harbor, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high34°
Average low26°
Average precipitation0.11 in
Chance of precipitation45%
Record high48° (1966)
Record low0° (2018)
Wed, 0936° / 27°0.17Climate normal
36 °Climate normal

Henderson Harbor, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.17 in
Chance of precipitation57%
Record high53° (2023)
Record low3° (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 Henderson 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 Henderson 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.