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      Small Craft Advisory
      until 4:00 AM EDT
      Elev 72 ft, 40.718 °N 73.622 °W

      Hempstead, NY

      Downtown Uniondale Station-36°
      Updated: 6:05 AM EDT on October 11, 2026 (GMT -4)
      3 minutes ago
      63°
      53°
      -36
      Feels Like -36
      Partly Cloudy
      N
      7
      Lower temperature is expected today
      Wundermap

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       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
        Today
        Sun 10/11
        High 63°f
         100% Precip. / 0.59 in
        Periods of rain. High 63F. Winds E at 10 to 20 mph. Chance of rain 100%. Rainfall around a half an inch. Locally heavy rainfall possible.
        Tonight
        Sun 10/11
        Low 56°f
         91% Precip. / 0.32 in
        Periods of rain. Potential for heavy rainfall. Low 56F. Winds NE at 10 to 20 mph. Chance of rain 90%. Rainfall near a quarter of an inch.
        Tomorrow
        Mon 10/12
        High 72°f57°f
         16% Precip. / 0 in
        Chance of a morning shower. Cloudy skies early, then partly cloudy in the afternoon. High 72F. Winds N at 10 to 15 mph.
        Hourly Forecast
        Now
        59°
        7AM
        59°
        7:01AM
        Sunrise
        8AM
        42%
        60°
        9AM
        77%
        61°
        10AM
        100%
        61°
        11AM
        100%
        62°
        12PM
        100%
        62°
        1PM
        95%
        62°
        2PM
        87%
        63°
        3PM
        88%
        62°
        4PM
        88%
        62°
        5PM
        82%
        62°
        6PM
        80%
        61°
        6:20PM
        Sunset
        7PM
        87%
        60°
        8PM
        91%
        60°
        9PM
        85%
        60°
        10PM
        51%
        60°
        11PM
        56%
        60°
        12AM
        38%
        59°
        1AM
        62%
        59°
        2AM
        40%
        58°
        3AM
        58°
        4AM
        30%
        57°
        5AM
        38%
        57°
        6AM
        37%
        57°
        Precipitation
        100%
        Rain likely around 8:30 AM
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        38
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.37 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point51°F
        5. Humidity 76%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KJFK Station History
        Almanac for October 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 63°F 69°F 85°F 1949
        4. Low 53°F 51°F 34°F 1993
        5. Rain/Snow Depth
        6. Precipitation 0.91 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 68°F 83°F
        4. Low 56°F 51°F 35°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:01 AM 6:20 PM
        3. Civil Twilight 6:33 AM 6:47 PM
        4. Nautical Twilight 6:02 AM 7:19PM
        5. Astronomical Twilight 5:30 AM 7:51 PM
        1. Length of Visible Light 12h 13m
        2. Length of Day 11h 18m
        3. Tomorrow will be 2 minutes 38 seconds shorter
        1. Moon 8:06 AM 6:29 PM
        2. Waxing Crescent0% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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