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      Elev 2800 ft, 33.367 °S 70.500 °W

      Lo Barnechea, CL

      El Arrayán Station49°
      Updated: 9:32 AM GMT-03:00 on October 4, 2026 (GMT -3)
      5 minutes ago
      58°
      44°
      49
      Feels Like 49
      Cloudy
      N
      1
      Lower temperature is expected today
      Wundermap
      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
        Sun 10/04
        High 58°f
         66% Precip. / 0.1 in
        Cloudy with rain developing this afternoon. High 58F. Winds SW at 5 to 10 mph. Chance of rain 70%.
        Tonight
        Sun 10/04
        Low 49°f
         82% Precip. / 0.09 in
        Cloudy. Periods of rain early. Low 49F. Winds ESE at 5 to 10 mph. Chance of rain 80%.
        Tomorrow
        Mon 10/05
        High 59°f50°f
         44% Precip. / 0.05 in
        Cloudy early with showers for the afternoon hours. High 59F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
        Hourly Forecast
        Now
        50°
        10AM
        51°
        11AM
        54°
        12PM
        56°
        1PM
        56°
        2PM
        34%
        57°
        3PM
        54%
        57°
        4PM
        68%
        56°
        5PM
        63%
        55°
        6PM
        58%
        54°
        7PM
        67%
        54°
        7:46PM
        Sunset
        8PM
        82%
        53°
        9PM
        65%
        51°
        10PM
        36%
        51°
        11PM
        51°
        12AM
        50°
        1AM
        51°
        2AM
        50°
        3AM
        50°
        4AM
        50°
        5AM
        51°
        6AM
        51°
        7AM
        51°
        7:13AM
        Sunrise
        8AM
        51°
        9AM
        52°
        Precipitation
        82%
        Rain possible after 2 PM
        Pollen
        Grass Pollen
        High
        Air Quality
        26
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.09 in
        2. Visibility 6 miles
        3. Clouds Cloudy
        4. Dew Point40°F
        5. Humidity 69%
        6. Rainfall 0.01 in
        7. Snow Depth 0 in
         SCTB Station History
        Almanac for October 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 58°F 71°F -°F
        4. Low 44°F 46°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0.19 in 0.02 in -
        7. Snow 0 in - in -
        Almanac for October 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 59°F 71°F -°F
        4. Low 49°F 46°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:15 AM 7:46 PM
        3. Civil Twilight 6:50 AM 8:11 PM
        4. Nautical Twilight 6:20 AM 8:41PM
        5. Astronomical Twilight 5:50 AM 9:11 PM
        1. Length of Visible Light 13h 21m
        2. Length of Day 12h 31m
        3. Tomorrow will be 2 minutes 3 seconds longer
        1. Moon 3:33 AM 1:36 PM
        2. Waning Crescent41% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
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