National Weather Service forecast

Fire Island, New York Weather

58°Overnight: Mostly Clear
Wind SW 9 mph
7-DayHourlyRadar

Fire Island 7-Day Forecast

  1. Overnight
    58°F
    Mostly Clear
    3% chance of precipitation

    Mostly clear, with a low around 58. Southwest wind around 9 mph.

  2. Wednesday
    68°F
    Sunny
    3% chance of precipitation

    Sunny. High near 68, with temperatures falling to around 65 in the afternoon. Southwest wind 7 to 14 mph.

  3. Wednesday Night
    61°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 61. South wind around 14 mph.

  4. Thursday
    66°F
    Slight Chance Rain Showers
    18% chance of precipitation

    A slight chance of rain showers after 7am. Mostly cloudy, with a high near 66. South wind 13 to 18 mph. Chance of precipitation is 20%.

  5. Thursday Night
    62°F
    Rain Showers
    84% chance of precipitation

    Rain showers. Mostly cloudy, with a low around 62. Southwest wind 14 to 17 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

  6. Friday
    65°F
    Showers And Thunderstorms
    93% chance of precipitation

    Rain showers before 7am, then showers and thunderstorms. Cloudy, with a high near 65. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

  7. Friday Night
    58°F
    Showers And Thunderstorms
    93% chance of precipitation

    Showers and thunderstorms. Cloudy, with a low around 58. Chance of precipitation is 90%.

  8. Saturday
    63°F
    Rain Showers Likely
    59% chance of precipitation

    Rain showers likely. Partly sunny, with a high near 63. Chance of precipitation is 60%.

  9. Saturday Night
    50°F
    Slight Chance Rain Showers
    18% chance of precipitation

    A slight chance of rain showers. Partly cloudy, with a low around 50.

  10. Sunday
    59°F
    Slight Chance Rain Showers then Mostly Sunny
    18% chance of precipitation

    A slight chance of rain showers before 7am. Mostly sunny, with a high near 59.

  11. Sunday Night
    50°F
    Partly Cloudy then Slight Chance Light Rain
    15% chance of precipitation

    A slight chance of rain after 1am. Partly cloudy, with a low around 50.

  12. Monday
    59°F
    Chance Light Rain
    29% chance of precipitation

    A chance of rain. Mostly sunny, with a high near 59. Chance of precipitation is 30%.

  13. Monday Night
    49°F
    Chance Light Rain
    29% chance of precipitation

    A chance of rain. Partly cloudy, with a low around 49. Chance of precipitation is 30%.

  14. Tuesday
    60°F
    Slight Chance Light Rain then Mostly Sunny
    19% chance of precipitation

    A slight chance of rain before 7am. Mostly sunny, with a high near 60.

Issued by the National Weather Service (OKX office), updated .

Fire Island Hourly Forecast

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Full 100+ hour forecast for Fire Island

Fire Island Weather Radar

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About Fire Island

Population (2020 Census)
777
Coordinates
40.637, -73.205
NWS forecast office
OKX
Time zone
America/New York
Sunrise today
6:26 AM EST
Sunset today
4:46 PM EST
Daylight today
10 h 20 min

Fire Island Weather Questions

What is the weather forecast for Fire Island, New York?

Overnight: Mostly clear, with a low around 58. Southwest wind around 9 mph. Wednesday: Sunny. High near 68, with temperatures falling to around 65 in the afternoon. Southwest wind 7 to 14 mph.

Will it rain or snow in Fire Island this week?

The best chance of precipitation is Friday at 93%. Periods with a 30% chance or more: Thursday Night (84%), Friday (93%), Friday Night (93%), Saturday (59%).

How warm and how cold will it get in Fire Island this week?

The warmest day is Wednesday, with a high near 68°F. The coldest night is Monday Night, with a low near 49°F.

What time are sunrise and sunset in Fire Island today?

Sunrise is at 6:26 AM EST and sunset is at 4:46 PM EST, for 10 h 20 min of daylight.

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