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      Small Craft Advisory
      until 9:00 PM PDT
      Elev 36 ft, 37.766 °N 122.252 °W

      Alameda, CA

      Bronze Coast Station66°
      Updated: 5:46 PM PDT on September 15, 2026 (GMT -7)
      4 minutes ago
      71°
      54°
      66
      Feels Like 66
      Fair
      N
      15
      Gusts 23 mph
      Lower 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
        Wed 09/16
        Low 59°f
         15% Precip. / 0 in
        Partly cloudy this evening with more clouds for overnight. Expect mist and reduced visibilities at times. Low 59F. Winds WSW at 10 to 20 mph.
        Tomorrow
        Thu 09/17
        High 67°f
         13% Precip. / 0 in
        Cloudy early with partial sunshine expected late. High 67F. Winds WSW at 10 to 20 mph.
        Tomorrow night
        Thu 09/17
        Low 60°f
         17% Precip. / 0 in
        Mostly cloudy skies. Low around 60F. Winds WSW at 10 to 20 mph.
        Hourly Forecast
        Now
        66°
        6PM
        65°
        7PM
        63°
        7:16PM
        Sunset
        8PM
        61°
        9PM
        61°
        10PM
        61°
        11PM
        60°
        12AM
        60°
        1AM
        60°
        2AM
        61°
        3AM
        61°
        4AM
        60°
        5AM
        60°
        6AM
        60°
        6:51AM
        Sunrise
        7AM
        60°
        8AM
        61°
        9AM
        63°
        10AM
        63°
        11AM
        64°
        12PM
        65°
        1PM
        66°
        2PM
        66°
        3PM
        66°
        4PM
        66°
        5PM
        65°
        Precipitation
        15%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        44
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.88 in
        2. Visibility 9 miles
        3. Clouds Partly Cloudy
        4. Dew Point56°F
        5. Humidity 70%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KOAK Station History
        Almanac for September 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 75°F 88°F 1984
        4. Low 54°F 57°F 52°F 2012
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 17, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 75°F 95°F
        4. Low 54°F 57°F 52°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:51 AM 7:14 PM
        3. Civil Twilight 6:25 AM 7:41 PM
        4. Nautical Twilight 5:54 AM 8:12PM
        5. Astronomical Twilight 5:23 AM 8:43 PM
        1. Length of Visible Light 13h 15m
        2. Length of Day 12h 23m
        3. Tomorrow will be 2 minutes 24 seconds shorter
        1. Moon 12:46 PM 10:06 PM
        2. Waxing Crescent31% 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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