As of 20:22 EDT

Weather in Fishers Island, NY

51°Current weather

Fishers Island, Wednesday, 21 October, 20:22

Clear. Feels like 49°. High 60°, low 45°.

Pressure30.09 inHg
Wind13.8 mph NE
Humidity65%
Visibility6.2 mi
Dew point40°

Monthly outlook for Fishers Island, NY: average high 57.9°, average low 46.8°. That is 0.2° below the climate normal for October. Precipitation is expected on 3 days (about 1.6 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 22 October (65.6°), the coolest 24 October (38.8°).

57.9°/46.8°
Average high / low
−0.2°
Below normal
3 / 4
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October58°58.9°-0.5°
31 October – 9 November57.7°56°+0.9°
10 November – 19 Novemberat normal51.6°—

October records over 66 years

82°8 October 2007All-time high
28.9°31 October 2020All-time low
Thu, 2266° / 49°0Clear
66 °Clear

Fishers Island, Thursday, 22 October

Clear. High 66°, low 49°.

Pressure29.91 inHg
Wind14.1 mph N
Humidity46%
Visibility6.2 mi
Dew point38°
Fri, 2355° / 42°0Clear
55 °Clear

Fishers Island, Friday, 23 October

Clear. High 55°, low 42°.

Pressure30.36 inHg
Wind8.8 mph N
Humidity48%
Visibility6.2 mi
Dew point32°
Sat, 2455° / 39°0Mostly clear
55 °Mostly clear

Fishers Island, Saturday, 24 October

Mostly clear. High 55°, low 39°.

Pressure30.53 inHg
Wind2.3 mph SW
Humidity49%
Visibility6.2 mi
Dew point34°
Sun, 2554° / 40°0Clear
54 °Clear

Fishers Island, Sunday, 25 October

Clear. High 54°, low 40°.

Pressure30.53 inHg
Wind2.9 mph S
Humidity67%
Visibility6.2 mi
Dew point43°
Mon, 2659° / 46°0Clear
59 °Clear

Fishers Island, Monday, 26 October

Clear. High 59°, low 46°.

Pressure30.36 inHg
Wind8.9 mph SW
Humidity67%
Visibility—
Dew point44°
Tue, 2760° / 48°0Clear
60 °Clear

Fishers Island, Tuesday, 27 October

Clear. High 60°, low 48°.

Pressure30.30 inHg
Wind14.1 mph E
Humidity65%
Visibility—
Dew point44°
Wed, 2859° / 53°0Overcast
59 °Overcast

Fishers Island, Wednesday, 28 October

Overcast. High 59°, low 53°.

Pressure30.39 inHg
Wind16.7 mph SE
Humidity69%
Visibility—
Dew point45°
Thu, 2962° / 49°0.11Light rain
62 °Light rain

Fishers Island, Thursday, 29 October

Light rain. High 62°, low 49°.

Pressure29.83 inHg
Wind27.9 mph W
Humidity84%
Visibility—
Dew point55°
Fri, 3051° / 41°0Clear
51 °Clear

Fishers Island, Friday, 30 October

Clear. High 51°, low 41°.

Pressure29.97 inHg
Wind25.2 mph NW
Humidity48%
Visibility—
Dew point26°
Sat, 3154° / 45°0Clear
54 °Clear

Fishers Island, Saturday, 31 October

Clear. High 54°, low 45°.

Pressure30.33 inHg
Wind21 mph W
Humidity56%
Visibility—
Dew point35°
Sun, 0160° / 56°0Overcast
60 °Overcast

Fishers Island, Sunday, 1 November

Overcast. High 60°, low 56°.

Pressure30.42 inHg
Wind18.4 mph SW
Humidity68%
Visibility—
Dew point47°
Mon, 0259° / 55°0Overcast
59 °Overcast

Fishers Island, Monday, 2 November

Overcast. High 59°, low 55°.

Pressure30.39 inHg
Wind10.9 mph W
Humidity60%
Visibility—
Dew point45°
Tue, 0362° / 59°1.06Rain
62 °Rain

Fishers Island, Tuesday, 3 November

Rain. High 62°, low 59°.

Pressure30.00 inHg
Wind27.1 mph SW
Humidity94%
Visibility—
Dew point59°
Wed, 0461° / 42°0.42Rain
61 °Rain

Fishers Island, Wednesday, 4 November

Rain. High 61°, low 42°.

Pressure30.24 inHg
Wind21.9 mph NE
Humidity81%
Visibility—
Dew point41°
Thu, 0549° / 40°0Overcast
49 °Overcast

Fishers Island, Thursday, 5 November

Overcast. High 49°, low 40°.

Pressure30.45 inHg
Wind14.5 mph NE
Humidity63%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0655° / 44°0.13Climate normal
55 °Climate normal

Fishers Island, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (2024)
Record low32° (2012)
Sat, 0755° / 43°0.08Climate normal
55 °Climate normal

Fishers Island, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low43°
Average precipitation0.08 in
Chance of precipitation25%
Record high73° (2022)
Record low30° (1962)
Sun, 0854° / 42°0.12Climate normal
54 °Climate normal

Fishers Island, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (2020)
Record low30° (2019)
Mon, 0954° / 42°0.09Climate normal
54 °Climate normal

Fishers Island, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.09 in
Chance of precipitation20%
Record high71° (1975)
Record low26° (2019)
Tue, 1055° / 42°0.18Climate normal
55 °Climate normal

Fishers Island, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low42°
Average precipitation0.18 in
Chance of precipitation38%
Record high67° (1999)
Record low27° (2017)
Wed, 1153° / 42°0.15Climate normal
53 °Climate normal

Fishers Island, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2022)
Record low24° (2017)
Thu, 1252° / 41°0.16Climate normal
52 °Climate normal

Fishers Island, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.16 in
Chance of precipitation37%
Record high71° (2022)
Record low28° (2019)
Fri, 1351° / 39°0.22Climate normal
51 °Climate normal

Fishers Island, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.22 in
Chance of precipitation40%
Record high67° (1964)
Record low21° (2019)
Sat, 1451° / 39°0.09Climate normal
51 °Climate normal

Fishers Island, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.09 in
Chance of precipitation22%
Record high64° (2008)
Record low24° (1986)
Sun, 1552° / 39°0.13Climate normal
52 °Climate normal

Fishers Island, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1993)
Record low24° (1967)
Mon, 1651° / 39°0.15Climate normal
51 °Climate normal

Fishers Island, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.15 in
Chance of precipitation37%
Record high66° (2001)
Record low21° (1967)
Tue, 1751° / 38°0.16Climate normal
51 °Climate normal

Fishers Island, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.16 in
Chance of precipitation27%
Record high65° (2024)
Record low25° (1967)
Wed, 1851° / 39°0.08Climate normal
51 °Climate normal

Fishers Island, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.08 in
Chance of precipitation23%
Record high64° (1987)
Record low27° (2020)
Thu, 1950° / 38°0.06Climate normal
50 °Climate normal

Fishers Island, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.06 in
Chance of precipitation18%
Record high62° (2021)
Record low22° (1986)

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 Fishers Island, 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 Fishers Island, 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.