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      Elev 75 ft, 33.869 °N 117.856 °W

      Placentia, CA

      Placentia Station66°
      Updated: 7:47 AM PDT on September 18, 2026 (GMT -7)
      5 minutes ago
      82°
      61°
      66
      Feels Like 66
      Fair
      N
      2
      Same 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 82°f
         2% Precip. / 0 in
        Partly cloudy skies. High 82F. Winds SW at 5 to 10 mph.
        Tonight
        Sat 09/19
        Low 62°f
         8% Precip. / 0 in
        Clear to partly cloudy. Low 62F. Winds S at 5 to 10 mph.
        Tomorrow
        Sun 09/20
        High 84°f64°f
         7% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 84F. Winds SW at 5 to 10 mph.
        Hourly Forecast
        Now
        65°
        8AM
        66°
        9AM
        68°
        10AM
        70°
        11AM
        74°
        12PM
        77°
        1PM
        79°
        2PM
        80°
        3PM
        80°
        4PM
        80°
        5PM
        79°
        6PM
        77°
        6:53PM
        Sunset
        7PM
        74°
        8PM
        72°
        9PM
        70°
        10PM
        69°
        11PM
        68°
        12AM
        67°
        1AM
        66°
        2AM
        65°
        3AM
        64°
        4AM
        63°
        5AM
        63°
        6AM
        63°
        6:37AM
        Sunrise
        7AM
        63°
        Precipitation
        9%
        Pollen
        None
        Air Quality
        47
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 30.06 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point58°F
        5. Humidity 79%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KFUL Station History
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 88°F 100°F 2020
        4. Low 61°F 64°F 53°F 1993
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 87°F 100°F
        4. Low 61°F 64°F 55°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:36 AM 6:53 PM
        3. Civil Twilight 6:11 AM 7:18 PM
        4. Nautical Twilight 5:42 AM 7:47PM
        5. Astronomical Twilight 5:13 AM 8:17 PM
        1. Length of Visible Light 13h 6m
        2. Length of Day 12h 16m
        3. Tomorrow will be 2 minutes 6 seconds shorter
        1. Moon 2:07 PM 11:38 PM
        2. First Quarter50% 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
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