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      Elev 1188 ft, 34.139 °N 117.300 °W

      San Bernardino, CA

      Arrowview Station82°
      Updated: 3:30 PM PDT on September 21, 2026 (GMT -7)
      8 minutes ago
      81°
      61°
      82
      Feels Like 82
      Sunny
      N
      5
      Higher temperature is expected tomorrow
      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
        Tue 09/22
        Low 59°f
         6% Precip. / 0 in
        A few passing clouds. Low 59F. Winds WSW at 5 to 10 mph.
        Tomorrow
        Wed 09/23
        High 88°f
         9% Precip. / 0 in
        Partly cloudy skies. High 88F. Winds SW at 5 to 10 mph.
        Tomorrow night
        Wed 09/23
        Low 63°f
         3% Precip. / 0 in
        A mostly clear sky. Low 63F. Winds NNW at 5 to 10 mph.
        Hourly Forecast
        Now
        81°
        4PM
        81°
        5PM
        80°
        6PM
        77°
        6:47PM
        Sunset
        7PM
        74°
        8PM
        70°
        9PM
        68°
        10PM
        67°
        11PM
        65°
        12AM
        63°
        1AM
        62°
        2AM
        62°
        3AM
        61°
        4AM
        61°
        5AM
        60°
        6AM
        60°
        6:37AM
        Sunrise
        7AM
        60°
        8AM
        63°
        9AM
        66°
        10AM
        69°
        11AM
        73°
        12PM
        77°
        1PM
        80°
        2PM
        84°
        3PM
        86°
        Precipitation
        10%
        Pollen
        None
        Air Quality
        53
        Moderate
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 29.83 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point52°F
        5. Humidity 36%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSBD Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 90°F 112°F 1943
        4. Low 61°F 60°F 41°F 1941
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.02 in -
        7. Snow 0 in - in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 88°F 90°F 112°F
        4. Low 61°F 60°F 42°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:36 AM 6:47 PM
        3. Civil Twilight 6:11 AM 7:12 PM
        4. Nautical Twilight 5:42 AM 7:41PM
        5. Astronomical Twilight 5:12 AM 8:10 PM
        1. Length of Visible Light 13h 0m
        2. Length of Day 12h 10m
        3. Tomorrow will be 2 minutes 6 seconds shorter
        1. Moon 4:12 PM 1:30 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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