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      Elev 3920 ft, 39.209 °N 120.793 °W

      Alta, CA

      Alta Station58°
      Updated: 11:56 PM PDT on August 30, 2026 (GMT -7)
      55 seconds ago
      83°
      59°
      58
      Feels Like 58
      Fair
      N
      1
      Same 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
        Mon 08/31
        Low 63°f
        0% Precip. / 0 in
        Mostly clear. Low 63F. Winds light and variable.
        Tomorrow
        Tue 09/01
        High 79°f
        0% Precip. / 0 in
        A mainly sunny sky. High 79F. Winds S at 5 to 10 mph.
        Tomorrow night
        Tue 09/01
        Low 52°f
        4% Precip. / 0 in
        A few clouds. Low 52F. Winds light and variable.
        Hourly Forecast
        Now
        64°
        12AM
        64°
        1AM
        64°
        2AM
        64°
        3AM
        64°
        4AM
        64°
        5AM
        63°
        6AM
        63°
        6:31AM
        Sunrise
        7AM
        64°
        8AM
        67°
        9AM
        71°
        10AM
        74°
        11AM
        75°
        12PM
        77°
        1PM
        78°
        2PM
        78°
        3PM
        77°
        4PM
        77°
        5PM
        75°
        6PM
        73°
        7PM
        71°
        7:34PM
        Sunset
        8PM
        66°
        9PM
        64°
        10PM
        62°
        11PM
        62°
        Precipitation
        2%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        67
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.87 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point38°F
        5. Humidity 38%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KBLU Station History
        Almanac for August 31, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 82°F 97°F 1987
        4. Low 59°F 56°F 43°F 1984
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.03 in -
        7. Snow 0 in - in -
        Almanac for September 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 82°F 98°F
        4. Low 59°F 56°F 44°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:31 AM 7:35 PM
        3. Civil Twilight 6:03 AM 8:02 PM
        4. Nautical Twilight 5:30 AM 8:35PM
        5. Astronomical Twilight 4:56 AM 9:09 PM
        1. Length of Visible Light 13h 58m
        2. Length of Day 13h 4m
        3. Tomorrow will be 2 minutes 27 seconds shorter
        1. Moon 9:09 PM 10:17 AM
        2. Waning Gibbous82% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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