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      Elev 139 ft, 47.446 °N 122.276 °W

      SeaTac, WA

      Additional Conditions
      1. Pressure 30.4 in
      2. Visibility 0.99 miles
      3. Clouds Cloudy
      4. Dew Point50°F
      5. Humidity 91%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KSEA Station History
      Almanac for October 15, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 70°F 61°F 77°F 2022
      4. Low 49°F 47°F 35°F 1952
      5. Rain/Snow Depth
      6. Precipitation 0 in 3.6 in -
      7. Snow 0 in 0 in -
      Almanac for October 16, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 73°F 60°F 88°F
      4. Low 50°F 47°F 32°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:28 AM 6:20 PM
      3. Civil Twilight 6:57 AM 6:51 PM
      4. Nautical Twilight 6:21 AM 7:27PM
      5. Astronomical Twilight 5:45 AM 8:02 PM
      1. Length of Visible Light 11h 54m
      2. Length of Day 10h 52m
      3. Tomorrow will be 3 minutes 18 seconds shorter
      1. Moon 1:15 PM 8:48 PM
      2. Waxing Crescent24% of the Moon is Illuminated
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nearby Weather Stations
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      Level Access
      Glossary