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      Elev 620 ft, 33.903 °N 117.559 °W

      Norco, CA

      Norco Station67°
      Updated: 2:18 AM PDT on September 17, 2026 (GMT -7)
      4 minutes ago
      82°
      62°
      67
      Feels Like 67
      Cloudy
      N
      0
      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
        Tonight
        Thu 09/17
        Low 61°f
         3% Precip. / 0 in
        Cloudy skies. Low 61F. Winds light and variable.
        Tomorrow
        Fri 09/18
        High 83°f
         3% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 83F. Winds W at 10 to 15 mph.
        Tomorrow night
        Fri 09/18
        Low 58°f
         7% Precip. / 0 in
        Clear to partly cloudy. Low 58F. Winds W at 10 to 15 mph.
        Hourly Forecast
        Now
        65°
        3AM
        64°
        4AM
        64°
        5AM
        64°
        6AM
        63°
        6:35AM
        Sunrise
        7AM
        62°
        8AM
        65°
        9AM
        68°
        10AM
        70°
        11AM
        73°
        12PM
        76°
        1PM
        79°
        2PM
        81°
        3PM
        82°
        4PM
        81°
        5PM
        79°
        6PM
        77°
        6:53PM
        Sunset
        7PM
        73°
        8PM
        70°
        9PM
        68°
        10PM
        67°
        11PM
        65°
        12AM
        63°
        1AM
        62°
        2AM
        61°
        Precipitation
        7%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        44
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.04 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point61°F
        5. Humidity 88%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KAJO Station History
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 89°F 106°F 1929
        4. Low 62°F 59°F 45°F 1925
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.01 in -
        7. Snow 0 in - in -
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 89°F 106°F
        4. Low 62°F 58°F 46°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:35 AM 6:53 PM
        3. Civil Twilight 6:10 AM 7:18 PM
        4. Nautical Twilight 5:40 AM 7:47PM
        5. Astronomical Twilight 5:11 AM 8:17 PM
        1. Length of Visible Light 13h 8m
        2. Length of Day 12h 18m
        3. Tomorrow will be 2 minutes 5 seconds shorter
        1. Moon 1:12 PM 10:46 PM
        2. Waxing Crescent40% 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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