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      Elev 46 ft, 47.700 °N 122.280 °W

      Seattle, WA

      Matthews Beach Station48°
      Updated: 8:58 PM PDT on October 20, 2026 (GMT -7)
      2 minutes ago
      62°
      43°
      48
      Feels Like 48
      Clear
      N
      3
      Higher temperature is expected tomorrow
      Wundermap

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       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
        Tonight
        Wed 10/21
        Low 42°f
         20% Precip. / 0 in
        Mostly clear. Low 42F. Winds light and variable.
        Tomorrow
        Thu 10/22
        High 65°f
         20% Precip. / 0 in
        Intervals of clouds and sunshine. High around 65F. Winds light and variable.
        Tomorrow night
        Thu 10/22
        Low 44°f
         6% Precip. / 0 in
        Partly cloudy skies. Low 44F. Winds light and variable.
        Hourly Forecast
        Now
        49°
        9PM
        49°
        10PM
        49°
        11PM
        48°
        12AM
        49°
        1AM
        48°
        2AM
        47°
        3AM
        47°
        4AM
        46°
        5AM
        45°
        6AM
        44°
        7AM
        43°
        7:36AM
        Sunrise
        8AM
        43°
        9AM
        47°
        10AM
        50°
        11AM
        54°
        12PM
        57°
        1PM
        59°
        2PM
        61°
        3PM
        63°
        4PM
        63°
        5PM
        62°
        6PM
        60°
        6:09PM
        Sunset
        7PM
        57°
        8PM
        55°
        Precipitation
        20%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        29
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.04 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point46°F
        5. Humidity 90%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KBFI Station History
        Almanac for October 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 62°F 59°F 70°F 1987
        4. Low 43°F 46°F 40°F 1990
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.8 in -
        7. Snow 0 in 0 in -
        Almanac for October 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 59°F 70°F
        4. Low 42°F 46°F 40°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:35 AM 6:11 PM
        3. Civil Twilight 7:04 AM 6:42 PM
        4. Nautical Twilight 6:28 AM 7:18PM
        5. Astronomical Twilight 5:52 AM 7:54 PM
        1. Length of Visible Light 11h 38m
        2. Length of Day 10h 35m
        3. Tomorrow will be 3 minutes 17 seconds shorter
        1. Moon 3:59 PM 1:05 AM
        2. Waxing Gibbous71% of the Moon is Illuminated
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 8
        New Moon
        Nov 17
        Waxing Half First Qtr
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