Log In
    Favorites
        Member Settings
      Small Craft Advisory
      until 4:00 AM PST
      Elev 139 ft, 47.446 °N 122.276 °W

      SeaTac, WA

      Seattle–Tacoma Intl Airport Station52°
      Mon, Nov 9, 2026
      Tonight
      Tue 11/10
      Low 50°f
      90% Precip. / 0.14 in
      Rain showers early will evolve into a more steady rain overnight. Low around 50F. Winds SSE at 10 to 15 mph. Chance of rain 90%.
      Tomorrow
      Wed 11/11
      High 56°f
      100% Precip. / 0.9 in
      Cloudy with periods of rain. High 56F. Winds SSE at 10 to 15 mph. Chance of rain 100%. Rainfall may reach one inch. Locally heavy rainfall possible.
      Sunrise 7:05 AM
      Sunset 4:40 PM
      Moonrise 7:54 AM
      Moonset 4:24 PM
      Waxing Crescent, 0% visible
      Hourly Forecast
      Now
      51°
      9PM
      52°
      10PM
      51°
      11PM
      51°
      12AM
      51°
      1AM
      52°
      2AM
      46%
      52°
      3AM
      51%
      52°
      4AM
      42%
      52°
      5AM
      80%
      52°
      6AM
      90%
      52°
      7AM
      92%
      52°
      7:06AM
      Sunrise
      8AM
      98%
      53°
      9AM
      98%
      54°
      10AM
      89%
      55°
      11AM
      83%
      55°
      12PM
      91%
      56°
      1PM
      100%
      56°
      2PM
      100%
      56°
      3PM
      100%
      56°
      4PM
      92%
      55°
      4:38PM
      Sunset
      5PM
      79%
      55°
      6PM
      61%
      55°
      7PM
      47%
      56°
      8PM
      45%
      57°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      9:00 pm
      Cloudy
      		 52°F 48°F 4% 0in 85% 50°F 92% 10 mph SSW 29.97in
      10:00 pm
      Mostly Cloudy
      		 51°F 48°F 4% 0in 74% 50°F 94% 8 mph S 30in
      11:00 pm
      Mostly Cloudy
      		 51°F 48°F 5% 0in 72% 49°F 93% 8 mph S 30.03in
      Additional Conditions
      1. Pressure 29.92 in
      2. Visibility 9 miles
      3. Clouds Cloudy
      4. Dew Point50°F
      5. Humidity 94%
      6. Rainfall 0.51 in
      7. Snow Depth 0 in
       KSEA Station History
      Almanac for November 9, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 55°F 54°F 64°F 2016
      4. Low 43°F 42°F 27°F 1948
      5. Rain/Snow Depth
      6. Precipitation 0.14 in 4.7 in -
      7. Snow 0 in 0.1 in -
      Almanac for November 10, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 58°F 53°F 63°F
      4. Low 50°F 42°F 30°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:05 AM 4:40 PM
      3. Civil Twilight 6:32 AM 5:13 PM
      4. Nautical Twilight 5:55 AM 5:49PM
      5. Astronomical Twilight 5:19 AM 6:25 PM
      1. Length of Visible Light 10h 40m
      2. Length of Day 9h 35m
      3. Tomorrow will be 2 minutes 48 seconds shorter
      1. Moon 7:54 AM 4:24 PM
      2. Waxing Crescent0% of the Moon is Illuminated
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nov 30
      Waning Half Last Qtr
      Dec 8
      New Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
      Loading nearby stations…
      Our AppsAbout UsContactCareers
      PWS NetworkWunderMap
      Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
      Level Access
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary