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

      SeaTac, WA

      Seattle–Tacoma Intl Airport Station52°

      Change station

      Finding stations near SeaTac, WA…

      • In use
      • Live, °F
      • Offline

      Current station

        Nearby · by distance
          Tue, Nov 17, 2026
          Tuesday
          Wed 11/18
          High 50°f
          8% Precip. / 0 in
          Sun and a few passing clouds. High around 50F. Winds ESE at 5 to 10 mph.
          Tuesday night
          Wed 11/18
          Low 43°f
          21% Precip. / 0 in
          Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 43F. Winds ENE at 5 to 10 mph.
          Sunrise 7:17 AM
          Sunset 4:30 PM
          Moonrise 1:19 PM
          Moonset -
          First Quarter, 54% visible
          Hourly Forecast
          12AM
          43°
          1AM
          43°
          2AM
          43°
          3AM
          43°
          4AM
          42°
          5AM
          41°
          6AM
          41°
          7AM
          41°
          7:17AM
          Sunrise
          8AM
          42°
          9AM
          43°
          10AM
          45°
          11AM
          46°
          12PM
          47°
          1PM
          49°
          2PM
          50°
          3PM
          49°
          4PM
          48°
          4:30PM
          Sunset
          5PM
          47°
          6PM
          46°
          7PM
          46°
          8PM
          46°
          9PM
          45°
          10PM
          45°
          11PM
          45°
          Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
          12:00 am
          Partly Cloudy
          		 43°F 40°F 13% 0in 41% 41°F 91% 5 mph SE 30.09in
          1:00 am
          Partly Cloudy
          		 43°F 40°F 8% 0in 44% 41°F 91% 5 mph SE 30.09in
          2:00 am
          Partly Cloudy
          		 43°F 40°F 8% 0in 45% 40°F 90% 5 mph SE 30.09in
          3:00 am
          Partly Cloudy
          		 43°F 39°F 8% 0in 46% 40°F 90% 6 mph SE 30.08in
          4:00 am
          Partly Cloudy
          		 42°F 39°F 8% 0in 47% 40°F 91% 4 mph SE 30.07in
          5:00 am
          Partly Cloudy
          		 41°F 39°F 8% 0in 48% 39°F 91% 4 mph ESE 30.06in
          6:00 am
          Partly Cloudy
          		 41°F 38°F 8% 0in 47% 39°F 93% 4 mph SE 30.06in
          7:00 am
          Partly Cloudy
          		 41°F 39°F 8% 0in 54% 39°F 92% 4 mph ESE 30.06in
          8:00 am
          Partly Cloudy
          		 42°F 40°F 7% 0in 47% 39°F 90% 4 mph SE 30.06in
          9:00 am
          Partly Cloudy
          		 43°F 42°F 7% 0in 43% 40°F 87% 4 mph SE 30.05in
          10:00 am
          Partly Cloudy
          		 45°F 43°F 6% 0in 39% 40°F 84% 4 mph S 30.03in
          11:00 am
          Partly Cloudy
          		 46°F 45°F 5% 0in 36% 41°F 82% 3 mph S 30.01in
          12:00 pm
          Mostly Sunny
          		 47°F 46°F 4% 0in 28% 41°F 79% 3 mph S 29.99in
          1:00 pm
          Mostly Sunny
          		 49°F 48°F 3% 0in 28% 41°F 74% 4 mph S 29.96in
          2:00 pm
          Sunny
          		 50°F 48°F 3% 0in 17% 41°F 72% 4 mph NNE 29.93in
          3:00 pm
          Sunny
          		 49°F 48°F 3% 0in 19% 41°F 73% 4 mph NNE 29.91in
          4:00 pm
          Mostly Sunny
          		 48°F 47°F 7% 0in 20% 41°F 74% 5 mph NNE 29.89in
          5:00 pm
          Mostly Clear
          		 47°F 44°F 8% 0in 25% 40°F 77% 6 mph NE 29.88in
          6:00 pm
          Partly Cloudy
          		 46°F 43°F 8% 0in 31% 39°F 77% 6 mph ENE 29.87in
          7:00 pm
          Partly Cloudy
          		 46°F 42°F 11% 0in 36% 39°F 76% 8 mph ENE 29.86in
          8:00 pm
          Partly Cloudy
          		 46°F 42°F 11% 0in 40% 37°F 73% 7 mph ENE 29.85in
          9:00 pm
          Partly Cloudy
          		 45°F 41°F 10% 0in 43% 37°F 74% 8 mph E 29.84in
          10:00 pm
          Partly Cloudy
          		 45°F 40°F 9% 0in 46% 37°F 73% 8 mph E 29.83in
          11:00 pm
          Partly Cloudy
          		 45°F 40°F 10% 0in 53% 36°F 71% 8 mph E 29.82in
          Additional Conditions
          1. Pressure 29.68 in
          2. Visibility 10 miles
          3. Clouds Cloudy
          4. Dew Point44°F
          5. Humidity 74%
          6. Rainfall 0.19 in
          7. Snow Depth 0 in
           KSEA Station History
          Almanac for November 14, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 55°F 52°F 65°F 1995
          4. Low 45°F 41°F 9°F 1955
          5. Rain/Snow Depth
          6. Precipitation 0.31 in 4.9 in -
          7. Snow 0 in 0.1 in -
          Almanac for November 15, 2026
          1. Forecast Average Record
          2. Temperature
          3. High 56°F 52°F 62°F
          4. Low 45°F 41°F 6°F
          Astronomy
          1. Sun Rise Set
          2. Actual Time 7:12 AM 4:34 PM
          3. Civil Twilight 6:39 AM 5:07 PM
          4. Nautical Twilight 6:02 AM 5:44PM
          5. Astronomical Twilight 5:25 AM 6:20 PM
          1. Length of Visible Light 10h 28m
          2. Length of Day 9h 21m
          3. Tomorrow will be 2 minutes 36 seconds shorter
          1. Moon 12:13 PM 8:42 PM
          2. Waxing Crescent25% 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