My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Flood Advisory
      until 2:00 PM EDT
      Elev 160 ft, 41.447 °N 74.021 °W

      Cornwall-on-Hudson, NY

      Cornwall-on-Hudson Station60°
      Updated: 12:36 PM EDT on September 27, 2026 (GMT -4)
      3 minutes ago
      62°
      56°
      60
      Feels Like 60
      Fog
      N
      13
      Gusts 26 mph
      Same temperature is expected today
      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 09/27
        High 61°f
         47% Precip. / 0.03 in
        Overcast with rain showers at times. High 61F. Winds NE at 10 to 20 mph. Chance of rain 50%. Locally heavy rainfall possible.
        Tonight
        Sun 09/27
        Low 56°f
         99% Precip. / 0.83 in
        Rain. Low 56F. Winds NNE at 10 to 20 mph. Chance of rain 100%. Rainfall may reach one inch. Locally heavy rainfall possible.
        Tomorrow
        Mon 09/28
        High 59°f55°f
         77% Precip. / 0.4 in
        Rain early...then remaining cloudy with showers in the afternoon. High 59F. Winds NNE at 10 to 15 mph. Chance of rain 80%. Rainfall around a half an inch.
        Hourly Forecast
        Now
        60°
        1PM
        48%
        61°
        2PM
        38%
        61°
        3PM
        38%
        61°
        4PM
        61°
        5PM
        61°
        6PM
        61°
        6:44PM
        Sunset
        7PM
        45%
        61°
        8PM
        74%
        61°
        9PM
        64%
        61°
        10PM
        76%
        60°
        11PM
        84%
        60°
        12AM
        75%
        60°
        1AM
        97%
        59°
        2AM
        96%
        59°
        3AM
        99%
        59°
        4AM
        99%
        59°
        5AM
        99%
        58°
        6AM
        90%
        58°
        6:49AM
        Sunrise
        7AM
        68%
        57°
        8AM
        70%
        57°
        9AM
        73%
        58°
        10AM
        66%
        57°
        11AM
        78%
        58°
        12PM
        71%
        58°
        Precipitation
        99%
        Rain possible around 1:15 PM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        26
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 29.71 in
        2. Visibility 1.5 miles
        3. Clouds Cloudy
        4. Dew Point60°F
        5. Humidity 99%
        6. Rainfall 0.43 in
        7. Snow Depth 0 in
         KSWF Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 62°F 72°F 90°F 2017
        4. Low 56°F 53°F 27°F 1993
        5. Rain/Snow Depth
        6. Precipitation 0.86 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 60°F 71°F 90°F
        4. Low 56°F 52°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:48 AM 6:44 PM
        3. Civil Twilight 6:21 AM 7:12 PM
        4. Nautical Twilight 5:48 AM 7:44PM
        5. Astronomical Twilight 5:16 AM 8:16 PM
        1. Length of Visible Light 12h 50m
        2. Length of Day 11h 55m
        3. Tomorrow will be 2 minutes 45 seconds shorter
        1. Moon 6:57 PM 7:50 AM
        2. Waning Gibbous97% 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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary