My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 1568 ft, 34.290 °N 118.567 °W

      Porter Ranch, CA

      PorterRanchEstate Station91°
      Updated: 4:41 PM PDT on September 11, 2026 (GMT -7)
      16 seconds ago
      95°
      70°
      91
      Feels Like 94
      Sunny
      N
      9
      Similar 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
        Sat 09/12
        Low 68°f
         7% Precip. / 0 in
        Clear to partly cloudy. Low 68F. Winds SE at 5 to 10 mph.
        Tomorrow
        Sun 09/13
        High 90°f
         7% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. High near 90F. Winds SSE at 10 to 15 mph.
        Tomorrow night
        Sun 09/13
        Low 65°f
         7% Precip. / 0 in
        Mostly clear. Low around 65F. Winds ESE at 5 to 10 mph.
        Hourly Forecast
        Now
        90°
        5PM
        90°
        6PM
        88°
        7PM
        84°
        7:06PM
        Sunset
        8PM
        81°
        9PM
        79°
        10PM
        77°
        11PM
        75°
        12AM
        74°
        1AM
        72°
        2AM
        72°
        3AM
        71°
        4AM
        71°
        5AM
        70°
        6AM
        70°
        6:35AM
        Sunrise
        7AM
        69°
        8AM
        70°
        9AM
        73°
        10AM
        77°
        11AM
        81°
        12PM
        84°
        1PM
        86°
        2PM
        89°
        3PM
        89°
        4PM
        88°
        Precipitation
        7%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        46
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 29.77 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point62°F
        5. Humidity 40%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KVNY Station History
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 95°F 94°F 112°F 1983
        4. Low 70°F 56°F 42°F 1952
        5. Rain/Snow Depth
        6. Precipitation 0 in 0 in -
        7. Snow 0 in 0 in -
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 94°F 114°F
        4. Low 70°F 56°F 42°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:34 AM 7:06 PM
        3. Civil Twilight 6:09 AM 7:31 PM
        4. Nautical Twilight 5:39 AM 8:01PM
        5. Astronomical Twilight 5:09 AM 8:31 PM
        1. Length of Visible Light 13h 21m
        2. Length of Day 12h 31m
        3. Tomorrow will be 2 minutes 6 seconds shorter
        1. Moon 7:08 AM 7:21 PM
        2. Waxing Crescent0% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        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