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      Elev 1047 ft, 34.283 °N 118.457 °W

      San Fernando, CA

      Sylmar Station83°
      Updated: 4:08 PM PDT on October 20, 2026 (GMT -7)
      6 minutes ago
      82°
      60°
      83
      Feels Like 82
      Fair
      N
      10
      Gusts 18 mph
      Lower temperature is expected tomorrow
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
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      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Wed 10/21
        Low 59°f
         16% Precip. / 0 in
        Partly to mostly cloudy. Low 59F. Winds SSE at 10 to 15 mph.
        Tomorrow
        Thu 10/22
        High 69°f
         74% Precip. / 0.43 in
        Rain. High 69F. Winds SE at 5 to 10 mph. Chance of rain 70%. Rainfall near a half an inch.
        Tomorrow night
        Thu 10/22
        Low 58°f
         83% Precip. / 0.73 in
        Showers and thundershowers likely. Storms may contain strong gusty winds. Low 58F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
        Hourly Forecast
        Now
        79°
        5PM
        77°
        6PM
        74°
        6:13PM
        Sunset
        7PM
        71°
        8PM
        68°
        9PM
        67°
        10PM
        66°
        11PM
        65°
        12AM
        64°
        1AM
        64°
        2AM
        63°
        3AM
        62°
        4AM
        62°
        5AM
        62°
        6AM
        61°
        7AM
        60°
        7:04AM
        Sunrise
        8AM
        61°
        9AM
        64°
        10AM
        67°
        11AM
        53%
        68°
        12PM
        63%
        67°
        1PM
        66%
        67°
        2PM
        69%
        67°
        3PM
        72%
        66°
        4PM
        74%
        66°
        Precipitation
        74%
        Pollen
        None
        Air Quality
        44
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 29.87 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point53°F
        5. Humidity 41%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KWHP Station History
        Almanac for October 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 79°F 98°F 2003
        4. Low 60°F 57°F 39°F 1949
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 69°F 78°F 101°F
        4. Low 59°F 56°F 41°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:03 AM 6:13 PM
        3. Civil Twilight 6:37 AM 6:38 PM
        4. Nautical Twilight 6:08 AM 7:07PM
        5. Astronomical Twilight 5:39 AM 7:36 PM
        1. Length of Visible Light 12h 0m
        2. Length of Day 11h 9m
        3. Tomorrow will be 2 minutes shorter
        1. Moon 3:17 PM 1:22 AM
        2. Waxing Gibbous71% of the Moon is Illuminated
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 8
        New Moon
        Nov 17
        Waxing Half First Qtr
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