As of 06:29 EDT

Weather in Fire Island, NY

42°Current weather

Fire Island, Wednesday, 7 October, 06:29

Clear. Feels like 40°. High 64°, low 42°.

Pressure30.06 inHg
Wind3.4 mph N
Humidity87%
Visibility6.2 mi
Dew point39°

Monthly outlook for Fire Island, NY: average high 61.9°, average low 52.4°. That is 0.4° below the climate normal for October. Precipitation is expected on 6 days (about 3.0 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 12 October (72.5°), the coolest 7 October (41.6°).

61.9°/52.4°
Average high / low
−0.4°
Below normal
6 / 4
Wet days / normal
3.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October63.4°63.7°-0.2°
17 October – 26 October59.3°60.1°-0.4°
27 October – 5 Novemberat normal57.5°—

October records over 66 years

82.9°8 October 2007All-time high
34°27 October 1976All-time low

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

Thu, 0872° / 58°0.01Light rain
72 °Light rain

Fire Island, Thursday, 8 October

Light rain. High 72°, low 58°.

Pressure29.85 inHg
Wind7.8 mph W
Humidity70%
Visibility6.2 mi
Dew point58°
Fri, 0969° / 54°0Clear
69 °Clear

Fire Island, Friday, 9 October

Clear. High 69°, low 54°.

Pressure30.15 inHg
Wind8.2 mph W
Humidity48%
Visibility6.2 mi
Dew point45°
Sat, 1061° / 54°0Overcast
61 °Overcast

Fire Island, Saturday, 10 October

Overcast. High 61°, low 54°.

Pressure30.50 inHg
Wind2.1 mph SE
Humidity50%
Visibility6.2 mi
Dew point42°
Sun, 1166° / 59°0.33Rain
66 °Rain

Fire Island, Sunday, 11 October

Rain. High 66°, low 59°.

Pressure30.39 inHg
Wind11.7 mph SE
Humidity67%
Visibility—
Dew point53°
Mon, 1272° / 65°1.27Heavy rain
72 °Heavy rain

Fire Island, Monday, 12 October

Heavy rain. High 72°, low 65°.

Pressure29.68 inHg
Wind15.4 mph SE
Humidity95%
Visibility—
Dew point68°
Tue, 1356° / 48°0.65Rain
56 °Rain

Fire Island, Tuesday, 13 October

Rain. High 56°, low 48°.

Pressure29.97 inHg
Wind21 mph NE
Humidity76%
Visibility—
Dew point41°
Wed, 1454° / 47°0.45Rain
54 °Rain

Fire Island, Wednesday, 14 October

Rain. High 54°, low 47°.

Pressure30.06 inHg
Wind23.1 mph NE
Humidity82%
Visibility—
Dew point43°
Thu, 1556° / 50°0Overcast
56 °Overcast

Fire Island, Thursday, 15 October

Overcast. High 56°, low 50°.

Pressure30.21 inHg
Wind20.9 mph NE
Humidity77%
Visibility—
Dew point46°
Fri, 1663° / 57°0Overcast
63 °Overcast

Fire Island, Friday, 16 October

Overcast. High 63°, low 57°.

Pressure30.12 inHg
Wind14.6 mph NE
Humidity88%
Visibility—
Dew point55°
Sat, 1765° / 61°0.21Light rain
65 °Light rain

Fire Island, Saturday, 17 October

Light rain. High 65°, low 61°.

Pressure29.77 inHg
Wind12 mph E
Humidity95%
Visibility—
Dew point62°
Sun, 1859° / 51°0.06Light rain
59 °Light rain

Fire Island, Sunday, 18 October

Light rain. High 59°, low 51°.

Pressure29.77 inHg
Wind28.2 mph W
Humidity54%
Visibility—
Dew point37°
Mon, 1959° / 48°0Clear
59 °Clear

Fire Island, Monday, 19 October

Clear. High 59°, low 48°.

Pressure30.21 inHg
Wind18.1 mph W
Humidity49%
Visibility—
Dew point33°
Tue, 2056° / 49°0Clear
56 °Clear

Fire Island, Tuesday, 20 October

Clear. High 56°, low 49°.

Pressure30.27 inHg
Wind18.5 mph NW
Humidity49%
Visibility—
Dew point34°
Wed, 2159° / 46°0Clear
59 °Clear

Fire Island, Wednesday, 21 October

Clear. High 59°, low 46°.

Pressure30.27 inHg
Wind12.2 mph N
Humidity37%
Visibility—
Dew point26°
Thu, 2258° / 51°0Overcast
58 °Overcast

Fire Island, Thursday, 22 October

Overcast. High 58°, low 51°.

Pressure30.09 inHg
Wind8.2 mph SW
Humidity50%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2360° / 51°0.08Climate normal
60 °Climate normal

Fire Island, Friday, 23 October

Climate normal for this date — 60-year average.

Average high60°
Average low51°
Average precipitation0.08 in
Chance of precipitation22%
Record high71° (2007)
Record low35° (1969)
Sat, 2460° / 51°0.14Climate normal
60 °Climate normal

Fire Island, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high60°
Average low51°
Average precipitation0.14 in
Chance of precipitation33%
Record high71° (2017)
Record low35° (1969)
Sun, 2560° / 51°0.15Climate normal
60 °Climate normal

Fire Island, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low51°
Average precipitation0.15 in
Chance of precipitation38%
Record high71° (2001)
Record low42° (1962)
Mon, 2659° / 51°0.16Climate normal
59 °Climate normal

Fire Island, Monday, 26 October

Climate normal for this date — 60-year average.

Average high59°
Average low51°
Average precipitation0.16 in
Chance of precipitation35%
Record high69° (2022)
Record low38° (1962)
Tue, 2759° / 50°0.16Climate normal
59 °Climate normal

Fire Island, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high59°
Average low50°
Average precipitation0.16 in
Chance of precipitation30%
Record high71° (1963)
Record low34° (1976)
Wed, 2859° / 49°0.17Climate normal
59 °Climate normal

Fire Island, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low49°
Average precipitation0.17 in
Chance of precipitation28%
Record high75° (2023)
Record low35° (1976)
Thu, 2957° / 48°0.2Climate normal
57 °Climate normal

Fire Island, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°
Average low48°
Average precipitation0.2 in
Chance of precipitation27%
Record high72° (1984)
Record low35° (1965)
Fri, 3057° / 47°0.11Climate normal
57 °Climate normal

Fire Island, Friday, 30 October

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.11 in
Chance of precipitation27%
Record high68° (2023)
Record low37° (1966)
Sat, 3157° / 49°0.05Climate normal
57 °Climate normal

Fire Island, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high57°
Average low49°
Average precipitation0.05 in
Chance of precipitation20%
Record high70° (2024)
Record low36° (2020)
Sun, 0158° / 50°0.13Climate normal
58 °Climate normal

Fire Island, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low50°
Average precipitation0.13 in
Chance of precipitation28%
Record high75° (2024)
Record low38° (1976)
Mon, 0258° / 49°0.07Climate normal
58 °Climate normal

Fire Island, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low49°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1971)
Record low33° (1965)
Tue, 0358° / 48°0.11Climate normal
58 °Climate normal

Fire Island, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.11 in
Chance of precipitation27%
Record high69° (2003)
Record low38° (1996)
Wed, 0457° / 47°0.06Climate normal
57 °Climate normal

Fire Island, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1975)
Record low37° (2013)
Thu, 0556° / 48°0.14Climate normal
56 °Climate normal

Fire Island, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low48°
Average precipitation0.14 in
Chance of precipitation32%
Record high68° (2022)
Record low38° (1965)

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 Fire 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 Fire 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.