My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 70 ft, 41.077 °N 73.510 °W

      Noroton Heights, CT

      Darien Station65°
      Updated: 12:35 PM EDT on September 19, 2026 (GMT -4)
      just now
      72°
      59°
      65
      Feels Like 65
      Mostly Cloudy
      N
      8
      Lower temperature is expected today
      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
        Sat 09/19
        High 70°f
         1% Precip. / 0 in
        Sunshine and clouds mixed. High around 70F. Winds ESE at 5 to 10 mph.
        Tonight
        Sat 09/19
        Low 61°f
         9% Precip. / 0 in
        Partly cloudy this evening, then becoming cloudy after midnight. Low 61F. Winds SE at 5 to 10 mph.
        Tomorrow
        Sun 09/20
        High 68°f56°f
         86% Precip. / 0.35 in
        Rain likely. Potential for heavy rainfall. High 68F. Winds SSE at 10 to 15 mph. Chance of rain 90%. Rainfall near a quarter of an inch.
        Hourly Forecast
        Now
        68°
        1PM
        68°
        2PM
        69°
        3PM
        69°
        4PM
        67°
        5PM
        67°
        6PM
        66°
        6:56PM
        Sunset
        7PM
        65°
        8PM
        64°
        9PM
        63°
        10PM
        63°
        11PM
        62°
        12AM
        62°
        1AM
        63°
        2AM
        63°
        3AM
        63°
        4AM
        63°
        5AM
        63°
        6AM
        63°
        6:39AM
        Sunrise
        7AM
        63°
        8AM
        45%
        63°
        9AM
        46%
        64°
        10AM
        61%
        64°
        11AM
        87%
        65°
        12PM
        74%
        65°
        Precipitation
        87%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        22
        Good
        UV Index
        6
        High
        Additional Conditions
        1. Pressure 30.18 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point47°F
        5. Humidity 47%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHPN Station History
        Almanac for September 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 75°F 92°F 1983
        4. Low 59°F 55°F 35°F 1956
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 68°F 74°F 92°F
        4. Low 59°F 55°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:38 AM 6:56 PM
        3. Civil Twilight 6:11 AM 7:23 PM
        4. Nautical Twilight 5:38 AM 7:55PM
        5. Astronomical Twilight 5:05 AM 8:28 PM
        1. Length of Visible Light 13h 12m
        2. Length of Day 12h 17m
        3. Tomorrow will be 2 minutes 43 seconds shorter
        1. Moon 3:19 PM -
        2. Waxing Gibbous59% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareersWeather Data APIs
        PWS NetworkWundermap
        Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
        essentialaccessibility.com
        We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
        Review All Privacy and Ad Settings
        Choose how my information is shared
        Data Rights
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary