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      Elev 26 ft, 40.706 °N 73.295 °W

      West Islip, NY

      West Islip Station63°
      Updated: 7:33 PM EDT on October 3, 2026 (GMT -4)
      2 minutes ago
      72°
      58°
      63
      Feels Like 63
      Clear
      N
      5
      Lower temperature is expected tomorrow
      Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 10/03
        Low 56°f
         6% Precip. / 0 in
        Generally clear. Low 56F. Winds ENE at 5 to 10 mph.
        Tomorrow
        Sun 10/04
        High 64°f
         50% Precip. / 0.12 in
        Cloudy in the morning, then off and on rain showers during the afternoon hours. High 64F. Winds ENE at 10 to 15 mph. Chance of rain 50%.
        Tomorrow night
        Sun 10/04
        Low 57°f
         55% Precip. / 0.02 in
        Showers in the evening, then cloudy overnight. Low 57F. Winds N at 5 to 10 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        63°
        8PM
        62°
        9PM
        62°
        10PM
        61°
        11PM
        61°
        12AM
        60°
        1AM
        59°
        2AM
        59°
        3AM
        58°
        4AM
        57°
        5AM
        57°
        6AM
        57°
        6:52AM
        Sunrise
        7AM
        57°
        8AM
        58°
        9AM
        60°
        10AM
        62°
        11AM
        63°
        12PM
        63°
        1PM
        63°
        2PM
        33%
        63°
        3PM
        38%
        63°
        4PM
        39%
        63°
        5PM
        37%
        62°
        6PM
        51%
        62°
        6:30PM
        Sunset
        7PM
        56%
        61°
        Precipitation
        56%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        28
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.26 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point53°F
        5. Humidity 69%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KFRG Station History
        Almanac for October 3, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 72°F 84°F 2002
        4. Low 58°F 55°F 39°F 1994
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 71°F 81°F
        4. Low 56°F 54°F 41°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:51 AM 6:31 PM
        3. Civil Twilight 6:24 AM 6:59 PM
        4. Nautical Twilight 5:52 AM 7:30PM
        5. Astronomical Twilight 5:20 AM 8:02 PM
        1. Length of Visible Light 12h 34m
        2. Length of Day 11h 40m
        3. Tomorrow will be 2 minutes 40 seconds shorter
        1. Moon 11:49 PM 2:43 PM
        2. Last Quarter43% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
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