As of 16:48 EDT

Weather in Henderson Harbor, NY

62°Current weather

Henderson Harbor, Wednesday, 28 October, 16:48

Partly cloudy. Feels like 61°. High 62°, low 36°.

Pressure30.27 inHg
Wind7.2 mph NE
Humidity54%
Visibility6.2 mi
Dew point46°

Monthly outlook for Henderson Harbor, NY: average high 52.8°, average low 44.9°. That is 2.3° above the climate normal for October. Precipitation is expected on 7 days (about 1.9 inches), against a normal of 8 days and 2.7 inches. The warmest day looks like 29 October (64.3°), the coolest 28 October (36°).

52.8°/44.9°
Average high / low
+2.3°
Above normal
7 / 8
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November56.9°50°+3.8°
7 November – 16 November46°45°+0.5°
17 November – 26 Novemberat normal41.7°—

October records over 66 years

82.4°5 October 2023All-time high
27.3°31 October 2020All-time low

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

Thu, 2964° / 47°0.12Rain
64 °Rain

Henderson Harbor, Thursday, 29 October

Rain. High 64°, low 47°.

Pressure30.06 inHg
Wind16 mph S
Humidity80%
Visibility6.2 mi
Dew point51°
Fri, 3053° / 46°0Clear
53 °Clear

Henderson Harbor, Friday, 30 October

Clear. High 53°, low 46°.

Pressure30.18 inHg
Wind17.6 mph W
Humidity71%
Visibility6.2 mi
Dew point41°
Sat, 3150° / 45°0Clear
50 °Clear

Henderson Harbor, Saturday, 31 October

Clear. High 50°, low 45°.

Pressure30.45 inHg
Wind3.9 mph NW
Humidity57%
Visibility6.2 mi
Dew point29°
Sun, 0154° / 49°0Clear
54 °Clear

Henderson Harbor, Sunday, 1 November

Clear. High 54°, low 49°.

Pressure30.39 inHg
Wind4.2 mph W
Humidity71%
Visibility6.2 mi
Dew point40°
Mon, 0255° / 50°0Partly cloudy
55 °Partly cloudy

Henderson Harbor, Monday, 2 November

Partly cloudy. High 55°, low 50°.

Pressure30.30 inHg
Wind12.1 mph S
Humidity85%
Visibility—
Dew point46°
Tue, 0357° / 45°0Overcast
57 °Overcast

Henderson Harbor, Tuesday, 3 November

Overcast. High 57°, low 45°.

Pressure30.24 inHg
Wind15.3 mph NE
Humidity76%
Visibility—
Dew point47°
Wed, 0456° / 42°0Overcast
56 °Overcast

Henderson Harbor, Wednesday, 4 November

Overcast. High 56°, low 42°.

Pressure30.18 inHg
Wind11.4 mph NE
Humidity66%
Visibility—
Dew point39°
Thu, 0557° / 55°0.28Rain
57 °Rain

Henderson Harbor, Thursday, 5 November

Rain. High 57°, low 55°.

Pressure29.83 inHg
Wind29.3 mph SE
Humidity76%
Visibility—
Dew point49°
Fri, 0660° / 49°0.66Rain
60 °Rain

Henderson Harbor, Friday, 6 November

Rain. High 60°, low 49°.

Pressure29.29 inHg
Wind32 mph W
Humidity86%
Visibility—
Dew point50°
Sat, 0748° / 45°0.07Light rain
48 °Light rain

Henderson Harbor, Saturday, 7 November

Light rain. High 48°, low 45°.

Pressure29.80 inHg
Wind30 mph W
Humidity66%
Visibility—
Dew point35°
Sun, 0848° / 45°0Overcast
48 °Overcast

Henderson Harbor, Sunday, 8 November

Overcast. High 48°, low 45°.

Pressure30.06 inHg
Wind21.8 mph W
Humidity58%
Visibility—
Dew point33°
Mon, 0947° / 43°0.05Light rain
47 °Light rain

Henderson Harbor, Monday, 9 November

Light rain. High 47°, low 43°.

Pressure30.06 inHg
Wind15.1 mph SW
Humidity70%
Visibility—
Dew point37°
Tue, 1048° / 45°0.15Light rain
48 °Light rain

Henderson Harbor, Tuesday, 10 November

Light rain. High 48°, low 45°.

Pressure29.77 inHg
Wind11.9 mph S
Humidity91%
Visibility—
Dew point43°
Wed, 1144° / 39°0.54Snow
44 °Snow

Henderson Harbor, Wednesday, 11 November

Snow. High 44°, low 39°.

Pressure29.53 inHg
Wind18.5 mph NW
Humidity84%
Visibility—
Dew point37°
Thu, 1240° / 36°0.01Light snow
40 °Light snow

Henderson Harbor, Thursday, 12 November

Light snow. High 40°, low 36°.

Pressure29.62 inHg
Wind19.7 mph NW
Humidity68%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1343° / 35°0.13Climate normal
43 °Climate normal

Henderson Harbor, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.13 in
Chance of precipitation57%
Record high57° (1964)
Record low13° (2019)
Sat, 1443° / 36°0.13Climate normal
43 °Climate normal

Henderson Harbor, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.13 in
Chance of precipitation47%
Record high58° (1994)
Record low19° (2019)
Sun, 1543° / 36°0.18Climate normal
43 °Climate normal

Henderson Harbor, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.18 in
Chance of precipitation60%
Record high56° (1989)
Record low19° (1967)
Mon, 1643° / 35°0.18Climate normal
43 °Climate normal

Henderson Harbor, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.18 in
Chance of precipitation53%
Record high58° (1989)
Record low13° (2019)
Tue, 1743° / 35°0.16Climate normal
43 °Climate normal

Henderson Harbor, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.16 in
Chance of precipitation58%
Record high58° (2023)
Record low18° (2019)
Wed, 1843° / 36°0.12Climate normal
43 °Climate normal

Henderson Harbor, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low36°
Average precipitation0.12 in
Chance of precipitation43%
Record high57° (2016)
Record low22° (2018)
Thu, 1943° / 35°0.11Climate normal
43 °Climate normal

Henderson Harbor, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low35°
Average precipitation0.11 in
Chance of precipitation42%
Record high58° (2016)
Record low24° (1986)
Fri, 2042° / 35°0.16Climate normal
42 °Climate normal

Henderson Harbor, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low35°
Average precipitation0.16 in
Chance of precipitation57%
Record high59° (2020)
Record low23° (1986)
Sat, 2141° / 33°0.17Climate normal
41 °Climate normal

Henderson Harbor, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.17 in
Chance of precipitation53%
Record high52° (1975)
Record low16° (2018)
Sun, 2240° / 33°0.14Climate normal
40 °Climate normal

Henderson Harbor, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low33°
Average precipitation0.14 in
Chance of precipitation57%
Record high54° (1963)
Record low9° (2018)
Mon, 2341° / 33°0.14Climate normal
41 °Climate normal

Henderson Harbor, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.14 in
Chance of precipitation47%
Record high59° (1999)
Record low7° (2018)
Tue, 2441° / 33°0.15Climate normal
41 °Climate normal

Henderson Harbor, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.15 in
Chance of precipitation55%
Record high58° (2014)
Record low19° (2013)
Wed, 2541° / 33°0.13Climate normal
41 °Climate normal

Henderson Harbor, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high41°
Average low33°
Average precipitation0.13 in
Chance of precipitation53%
Record high56° (2001)
Record low16° (1993)
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)

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.