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      Elev 1500 ft, 34.501 °N 118.603 °W

      Castaic, CA

      Castaic Lake, Lower Lagoon Station64°
      Updated: 9:45 PM PST on November 7, 2026 (GMT -8)
      just now
      82°
      55°
      64
      Feels Like 64
      Clear
      N
      9
      Similar temperature is expected tomorrow
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sun 11/08
        Low 57°f
         0% Precip. / 0 in
        Generally clear. Low 57F. Winds NNE at 10 to 15 mph.
        Tomorrow
        Mon 11/09
        High 83°f
         0% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 83F. Winds NE at 10 to 20 mph.
        Tomorrow night
        Mon 11/09
        Low 57°f
         0% Precip. / 0 in
        Clear skies. Low 57F. Winds NNE at 5 to 10 mph.
        Hourly Forecast
        Now
        62°
        10PM
        62°
        11PM
        61°
        12AM
        60°
        1AM
        60°
        2AM
        59°
        3AM
        58°
        4AM
        58°
        5AM
        58°
        6AM
        58°
        6:21AM
        Sunrise
        7AM
        59°
        8AM
        64°
        9AM
        70°
        10AM
        75°
        11AM
        78°
        12PM
        80°
        1PM
        82°
        2PM
        82°
        3PM
        82°
        4PM
        79°
        4:54PM
        Sunset
        5PM
        73°
        6PM
        69°
        7PM
        67°
        8PM
        65°
        9PM
        64°
        Precipitation
        0%
        Pollen
        None
        Air Quality
        34
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.07 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point31°F
        5. Humidity 32%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KWHP Station History
        Almanac for November 7, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 74°F 93°F 1921
        4. Low 55°F 41°F 30°F 1982
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.03 in -
        7. Snow 0 in - in -
        Almanac for November 8, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 74°F 90°F
        4. Low 57°F 41°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:20 AM 4:55 PM
        3. Civil Twilight 5:54 AM 5:21 PM
        4. Nautical Twilight 5:24 AM 5:51PM
        5. Astronomical Twilight 4:54 AM 6:21 PM
        1. Length of Visible Light 11h 27m
        2. Length of Day 10h 34m
        3. Tomorrow will be 1 minute 45 seconds shorter
        1. Moon 4:51 AM 3:47 PM
        2. Waning Crescent3% of the Moon is Illuminated
        Nov 8
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
        Nov 30
        Waning Half Last Qtr
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