As of 14:39 EDT

Weather in Nissequogue, NY

74°Current weather

Nissequogue, Thursday, 8 October, 14:39

Clear. Feels like 73°. High 74°, low 56°.

Pressure29.83 inHg
Wind15 mph NW
Humidity50%
Visibility6.2 mi
Dew point54°

Monthly outlook for Nissequogue, NY: average high 65.5°, average low 55.8°. That is 2° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 8 October (73.8°), the coolest 18 October (44.4°).

65.5°/55.8°
Average high / low
+2°
Above normal
4 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October66.4°63°+1.9°
18 October – 27 October64°59.7°+2.4°
28 October – 6 Novemberat normal56.9°—

October records over 66 years

89.6°2 October 2019All-time high
32.7°27 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Smithtown (3 mi).

Fri, 0971° / 58°0Clear
71 °Clear

Nissequogue, Friday, 9 October

Clear. High 71°, low 58°.

Pressure30.12 inHg
Wind12.2 mph W
Humidity57%
Visibility6.2 mi
Dew point48°
Sat, 1064° / 57°0Overcast
64 °Overcast

Nissequogue, Saturday, 10 October

Overcast. High 64°, low 57°.

Pressure30.47 inHg
Wind3.1 mph E
Humidity54%
Visibility6.2 mi
Dew point45°
Sun, 1166° / 60°0.12Light rain
66 °Light rain

Nissequogue, Sunday, 11 October

Light rain. High 66°, low 60°.

Pressure30.36 inHg
Wind12.8 mph S
Humidity64%
Visibility6.2 mi
Dew point53°
Mon, 1266° / 62°0.13Light rain
66 °Light rain

Nissequogue, Monday, 12 October

Light rain. High 66°, low 62°.

Pressure29.74 inHg
Wind15.5 mph NE
Humidity89%
Visibility6.2 mi
Dew point60°
Tue, 1373° / 62°0.01Light rain
73 °Light rain

Nissequogue, Tuesday, 13 October

Light rain. High 73°, low 62°.

Pressure29.74 inHg
Wind13.4 mph NW
Humidity81%
Visibility—
Dew point60°
Wed, 1462° / 51°0Clear
62 °Clear

Nissequogue, Wednesday, 14 October

Clear. High 62°, low 51°.

Pressure30.00 inHg
Wind17.4 mph N
Humidity49%
Visibility—
Dew point36°
Thu, 1557° / 52°0Mostly clear
57 °Mostly clear

Nissequogue, Thursday, 15 October

Mostly clear. High 57°, low 52°.

Pressure30.30 inHg
Wind10.5 mph N
Humidity49%
Visibility—
Dew point36°
Fri, 1666° / 57°0.02Light rain
66 °Light rain

Nissequogue, Friday, 16 October

Light rain. High 66°, low 57°.

Pressure30.24 inHg
Wind16.8 mph SW
Humidity56%
Visibility—
Dew point48°
Sat, 1766° / 47°0.02Light rain
66 °Light rain

Nissequogue, Saturday, 17 October

Light rain. High 66°, low 47°.

Pressure30.15 inHg
Wind22 mph N
Humidity54%
Visibility—
Dew point40°
Sun, 1857° / 44°0Clear
57 °Clear

Nissequogue, Sunday, 18 October

Clear. High 57°, low 44°.

Pressure30.53 inHg
Wind17.1 mph N
Humidity38%
Visibility—
Dew point25°
Mon, 1963° / 54°0Overcast
63 °Overcast

Nissequogue, Monday, 19 October

Overcast. High 63°, low 54°.

Pressure30.47 inHg
Wind11.6 mph W
Humidity38%
Visibility—
Dew point32°
Tue, 2063° / 58°0Overcast
63 °Overcast

Nissequogue, Tuesday, 20 October

Overcast. High 63°, low 58°.

Pressure30.30 inHg
Wind11.3 mph SW
Humidity52%
Visibility—
Dew point42°
Wed, 2165° / 59°0.09Light rain
65 °Light rain

Nissequogue, Wednesday, 21 October

Light rain. High 65°, low 59°.

Pressure30.21 inHg
Wind11.9 mph SW
Humidity76%
Visibility—
Dew point53°
Thu, 2267° / 59°0.01Light rain
67 °Light rain

Nissequogue, Thursday, 22 October

Light rain. High 67°, low 59°.

Pressure30.15 inHg
Wind10.6 mph W
Humidity79%
Visibility—
Dew point55°
Fri, 2368° / 58°0.08Light rain
68 °Light rain

Nissequogue, Friday, 23 October

Light rain. High 68°, low 58°.

Pressure29.97 inHg
Wind17.5 mph S
Humidity79%
Visibility—
Dew point60°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2460° / 50°0.13Climate normal
60 °Climate normal

Nissequogue, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°
Average low50°
Average precipitation0.13 in
Chance of precipitation33%
Record high72° (2017)
Record low34° (1969)
Sun, 2560° / 50°0.14Climate normal
60 °Climate normal

Nissequogue, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low50°
Average precipitation0.14 in
Chance of precipitation38%
Record high75° (2022)
Record low39° (1962)
Mon, 2658° / 49°0.16Climate normal
58 °Climate normal

Nissequogue, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.16 in
Chance of precipitation35%
Record high76° (2023)
Record low37° (1962)
Tue, 2758° / 49°0.16Climate normal
58 °Climate normal

Nissequogue, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.16 in
Chance of precipitation30%
Record high74° (2023)
Record low33° (1976)
Wed, 2858° / 48°0.17Climate normal
58 °Climate normal

Nissequogue, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.17 in
Chance of precipitation30%
Record high78° (2023)
Record low34° (1976)
Thu, 2957° / 47°0.19Climate normal
57 °Climate normal

Nissequogue, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.19 in
Chance of precipitation25%
Record high73° (1984)
Record low34° (1965)
Fri, 3056° / 46°0.11Climate normal
56 °Climate normal

Nissequogue, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.11 in
Chance of precipitation25%
Record high72° (2024)
Record low36° (2011)
Sat, 3157° / 47°0.06Climate normal
57 °Climate normal

Nissequogue, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.06 in
Chance of precipitation20%
Record high77° (2024)
Record low35° (2020)
Sun, 0158° / 49°0.13Climate normal
58 °Climate normal

Nissequogue, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.13 in
Chance of precipitation28%
Record high78° (2024)
Record low38° (1976)
Mon, 0258° / 48°0.07Climate normal
58 °Climate normal

Nissequogue, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.07 in
Chance of precipitation32%
Record high69° (1971)
Record low32° (1965)
Tue, 0358° / 47°0.11Climate normal
58 °Climate normal

Nissequogue, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low47°
Average precipitation0.11 in
Chance of precipitation28%
Record high72° (2017)
Record low37° (1996)
Wed, 0456° / 46°0.06Climate normal
56 °Climate normal

Nissequogue, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (1975)
Record low36° (2013)
Thu, 0556° / 47°0.13Climate normal
56 °Climate normal

Nissequogue, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.13 in
Chance of precipitation32%
Record high73° (2022)
Record low37° (1965)
Fri, 0655° / 46°0.1Climate normal
55 °Climate normal

Nissequogue, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low46°
Average precipitation0.1 in
Chance of precipitation33%
Record high74° (2024)
Record low36° (1962)

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 Nissequogue, 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 Nissequogue, 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.