My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 92 ft, 45.097 °N 64.414 °W

      Port Williams, CA

      Port Williams Station53°
      Updated: 10:19 PM ADT on September 20, 2026 (GMT -3)
      3 minutes ago
      61°
      40°
      53
      Feels Like 53
      Showers in Vicinity
      N
      3
      Higher temperature is expected tomorrow
      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
        Sun 09/20
        Low 51°f
         98% Precip. / 0.07 in
        Steady light rain this evening. Showers continuing overnight. Low 51F. Winds light and variable. Chance of rain 100%.
        Tomorrow
        Mon 09/21
        High 64°f
         53% Precip. / 0.02 in
        Rain showers early with some sunshine later in the day. High 64F. Winds N at 5 to 10 mph. Chance of rain 50%.
        Tomorrow night
        Mon 09/21
        Low 42°f
         23% Precip. / 0 in
        Partly cloudy. Slight chance of a rain shower. Low 42F. Winds light and variable.
        Hourly Forecast
        Now
        53°
        11PM
        72%
        53°
        12AM
        30%
        52°
        1AM
        52°
        2AM
        52°
        3AM
        52°
        4AM
        52°
        5AM
        52°
        6AM
        36%
        52°
        7AM
        53%
        52°
        7:03AM
        Sunrise
        8AM
        41%
        52°
        9AM
        54°
        10AM
        56°
        11AM
        58°
        12PM
        59°
        1PM
        61°
        2PM
        62°
        3PM
        62°
        4PM
        63°
        5PM
        63°
        6PM
        61°
        7PM
        59°
        7:16PM
        Sunset
        8PM
        55°
        9PM
        53°
        10PM
        52°
        Precipitation
        72%
        Rain likely to end around 12:30 AM
        Pollen
        None
        Air Quality
        20
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.13 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point51°F
        5. Humidity 91%
        6. Rainfall 0.02 in
        7. Snow Depth 0 in
         CYZX Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 61°F 65°F 79°F 2014
        4. Low 40°F 46°F 26°F 2020
        5. Rain/Snow Depth
        6. Precipitation 0.07 in - in -
        7. Snow 0 in - in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 64°F 65°F 76°F
        4. Low 40°F 46°F 31°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:03 AM 7:16 PM
        3. Civil Twilight 6:34 AM 7:46 PM
        4. Nautical Twilight 5:59 AM 8:20PM
        5. Astronomical Twilight 5:24 AM 8:56 PM
        1. Length of Visible Light 13h 12m
        2. Length of Day 12h 13m
        3. Tomorrow will be 3 minutes 8 seconds shorter
        1. Moon 5:09 PM 1:11 AM
        2. Waxing Gibbous77% 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