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      Elev 919 ft, 34.066 °N 117.746 °W

      Pomona, CA

      Downtown Station87°
      Updated: 2:45 PM PDT on September 21, 2026 (GMT -7)
      5 minutes ago
      80°
      63°
      87
      Feels Like 89
      Sunny
      N
      9
      Lower 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
        Tue 09/22
        High 80°f
         1% Precip. / 0 in
        Lots of sunshine. High around 80F. Winds WSW at 10 to 15 mph.
        Tonight
        Tue 09/22
        Low 62°f
         7% Precip. / 0 in
        Mainly clear. Low 62F. Winds W at 10 to 15 mph.
        Tomorrow
        Wed 09/23
        High 84°f64°f
         6% Precip. / 0 in
        Mostly cloudy early, then afternoon sunshine. High 84F. Winds WSW at 10 to 15 mph.
        Hourly Forecast
        Now
        82°
        3PM
        81°
        4PM
        81°
        5PM
        80°
        6PM
        75°
        6:49PM
        Sunset
        7PM
        72°
        8PM
        69°
        9PM
        68°
        10PM
        67°
        11PM
        66°
        12AM
        65°
        1AM
        64°
        2AM
        64°
        3AM
        63°
        4AM
        63°
        5AM
        63°
        6AM
        64°
        6:39AM
        Sunrise
        7AM
        63°
        8AM
        64°
        9AM
        65°
        10AM
        68°
        11AM
        71°
        12PM
        75°
        1PM
        78°
        2PM
        80°
        Precipitation
        7%
        Pollen
        None
        Air Quality
        53
        Moderate
        UV Index
        5
        Moderate
        Additional Conditions
        1. Pressure 29.86 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point55°F
        5. Humidity 40%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KPOC Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 87°F 106°F 1939
        4. Low 63°F 60°F 41°F 1924
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 87°F 109°F
        4. Low 63°F 59°F 42°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:38 AM 6:48 PM
        3. Civil Twilight 6:13 AM 7:13 PM
        4. Nautical Twilight 5:44 AM 7:42PM
        5. Astronomical Twilight 5:14 AM 8:12 PM
        1. Length of Visible Light 13h 0m
        2. Length of Day 12h 10m
        3. Tomorrow will be 2 minutes 7 seconds shorter
        1. Moon 4:14 PM 1:32 AM
        2. Waxing Gibbous78% 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
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