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As of 17:01 EDT

Weather in Fire Island, NY

83°Current weather

Fire Island, Saturday, 8 August, 17:01

Mostly clear. Feels like 93°. High 87°, low 74°.

Pressure29.91 inHg
Wind6 mph E
Humidity83%
Visibility6.2 mi
Dew point77°
Sun, 0992° / 75°0.01Light rain
92 °Light rain

Fire Island, Sunday, 9 August

Light rain. High 92°, low 75°.

Pressure29.94 inHg
Wind11.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point67°
Mon, 1084° / 72°0Partly cloudy
84 °Partly cloudy

Fire Island, Monday, 10 August

Partly cloudy. High 84°, low 72°.

Pressure30.00 inHg
Wind10.3 mph S
Humidity52%
Visibility6.2 mi
Dew point63°
Tue, 1189° / 78°0.02Light rain
89 °Light rain

Fire Island, Tuesday, 11 August

Light rain. High 89°, low 78°.

Pressure29.85 inHg
Wind8.5 mph NW
Humidity43%
Visibility6.2 mi
Dew point62°
Wed, 1281° / 73°0.24Light rain
81 °Light rain

Fire Island, Wednesday, 12 August

Light rain. High 81°, low 73°.

Pressure29.74 inHg
Wind8.5 mph NW
Humidity67%
Visibility6.2 mi
Dew point67°
Thu, 1385° / 71°0.08Light rain
85 °Light rain

Fire Island, Thursday, 13 August

Light rain. High 85°, low 71°.

Pressure29.74 inHg
Wind16 mph NW
Humidity71%
Visibility—
Dew point69°
Fri, 1477° / 70°0Overcast
77 °Overcast

Fire Island, Friday, 14 August

Overcast. High 77°, low 70°.

Pressure29.94 inHg
Wind13.8 mph N
Humidity45%
Visibility—
Dew point50°
Sat, 1577° / 66°0Clear
77 °Clear

Fire Island, Saturday, 15 August

Clear. High 77°, low 66°.

Pressure30.15 inHg
Wind13.6 mph N
Humidity42%
Visibility—
Dew point46°
Sun, 1678° / 67°0Partly cloudy
78 °Partly cloudy

Fire Island, Sunday, 16 August

Partly cloudy. High 78°, low 67°.

Pressure30.30 inHg
Wind9.9 mph N
Humidity38%
Visibility—
Dew point46°
Mon, 1777° / 71°0Overcast
77 °Overcast

Fire Island, Monday, 17 August

Overcast. High 77°, low 71°.

Pressure30.24 inHg
Wind13.8 mph S
Humidity54%
Visibility—
Dew point57°
Tue, 1878° / 73°0.38Rain
78 °Rain

Fire Island, Tuesday, 18 August

Rain. High 78°, low 73°.

Pressure30.00 inHg
Wind20.6 mph SW
Humidity81%
Visibility—
Dew point69°
Wed, 1980° / 72°0.13Light rain
80 °Light rain

Fire Island, Wednesday, 19 August

Light rain. High 80°, low 72°.

Pressure29.85 inHg
Wind10.1 mph W
Humidity67%
Visibility—
Dew point65°
Thu, 2077° / 71°0.02Light rain
77 °Light rain

Fire Island, Thursday, 20 August

Light rain. High 77°, low 71°.

Pressure29.94 inHg
Wind10.3 mph SE
Humidity68%
Visibility—
Dew point64°
Fri, 2175° / 68°0.73Rain
75 °Rain

Fire Island, Friday, 21 August

Rain. High 75°, low 68°.

Pressure29.97 inHg
Wind12.3 mph S
Humidity72%
Visibility—
Dew point65°
Sat, 2278° / 70°0.54Rain
78 °Rain

Fire Island, Saturday, 22 August

Rain. High 78°, low 70°.

Pressure29.77 inHg
Wind13.7 mph W
Humidity80%
Visibility—
Dew point66°
Sun, 2371° / 64°0Overcast
71 °Overcast

Fire Island, Sunday, 23 August

Overcast. High 71°, low 64°.

Pressure29.91 inHg
Wind20.8 mph NW
Humidity49%
Visibility—
Dew point46°

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.