weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Seattle, Seattle-Tacoma International Airport
Enter Your "City, ST" or zip code   
metric  en español
D
a
t
e
Time
(pdt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
2909:53Calm8.00 Light RainSCT008 BKN021 OVC0264945 86%NANA30.121020.70.01
2908:53S 510.00 Light RainOVC0174944 83%47NA30.111020.1
2907:53S 310.00OvercastOVC0184942 77%NANA30.101019.7
2906:53S 610.00OvercastOVC0194942 77%46NA30.091019.5
2905:53S 510.00OvercastOVC0224941 74%47NA30.081019.3
2904:53S 810.00OvercastOVC0225042 535074%47NA30.081019.4
2903:53SW 710.00OvercastOVC0215042 74%47NA30.091019.7
2902:53SW 610.00Mostly CloudyBKN0505042 74%48NA30.091019.5
2901:53S 810.00Mostly CloudyBKN0655143 74%NANA30.101019.7
2900:53SW 810.00OvercastOVC0465243 72%NANA30.101020.0
2823:53W 610.00OvercastBKN044 BKN080 OVC1205247 83%NANA30.101019.8
2822:53W 310.00OvercastOVC0485347 625380%NANA30.101019.9
2821:53W 610.00OvercastBKN048 OVC0705448 80%NANA30.101019.9
2820:53SW 510.00OvercastOVC0495647 72%NANA30.091019.5
2819:53W 510.00OvercastOVC0605746 67%NANA30.081019.3
2818:53W 710.00OvercastOVC0505945 60%NANA30.081019.3
2817:53W 810.00OvercastOVC0506045 58%NANA30.081019.3
2816:53SW 710.00OvercastOVC0506141 635548%NANA30.091019.5
2815:53S 910.00OvercastOVC0506142 50%NANA30.101019.8
2814:53SE 710.00Mostly CloudyFEW030 BKN050 BKN2006143 52%NANA30.101020.0
2813:53Vrbl 610.00Mostly CloudyFEW025 BKN043 BKN2005943 56%NANA30.101019.9
2812:53SW 710.00Mostly CloudyFEW025 BKN046 BKN2005843 58%NANA30.111020.2
2811:53S 810.00Mostly CloudySCT023 BKN0605847 67%NANA30.111020.3
2810:53S 710.00Mostly CloudyFEW020 BKN0605546 555072%NANA30.121020.5
2809:53SW 710.00Mostly CloudyFEW012 BKN0605446 75%NANA30.121020.6
2808:53S 510.00Mostly CloudyFEW008 FEW060 BKN0805246 80%NANA30.121020.6
2807:53S 710.00Mostly CloudyFEW020 BKN060 BKN0805047 89%47NA30.121020.6
2806:53SW 510.00OvercastFEW020 OVC0655047 89%48NA30.111020.3
2805:53S 610.00OvercastOVC0655148 89%NANA30.091019.7
2804:53S 510.00OvercastOVC0605147 545186%NANA30.091019.5
2803:53Calm10.00OvercastOVC0605246 80%NANA30.081019.2
2802:53Calm10.00OvercastOVC0555344 72%NANA30.071018.9
2801:53NE 610.00OvercastBKN055 OVC0705345 74%NANA30.071018.7
2800:53NE 810.00OvercastOVC0755446 75%NANA30.061018.7
2723:53Calm10.00OvercastOVC0755447 77%NANA30.061018.5
2722:53W 510.00OvercastSCT055 OVC0805345 605374%NANA30.061018.5
2721:53Calm10.00OvercastBKN055 OVC0955643 62%NANA30.051018.4
2720:53NE 310.00Mostly CloudyBKN0605643 62%NANA30.041018.0
2719:53Vrbl 310.00Mostly CloudyFEW030 SCT055 BKN1105643 62%NANA30.031017.7
2718:53NW 710.00Mostly CloudyFEW030 BKN050 BKN2505738 49%NANA30.031017.4
2717:53NW 1010.00Mostly CloudyFEW030 SCT041 BKN070 BKN2505839 50%NANA30.021017.2
2716:53NW 1210.00Mostly CloudySCT042 BKN100 BKN2506040 635248%NANA30.031017.4
2715:53NW 810.00Mostly CloudySCT041 BKN110 BKN2506139 44%NANA30.021017.2
2714:53NE 510.00Mostly CloudySCT043 BKN085 BKN2005839 50%NANA30.031017.4
2713:53N 610.00Mostly CloudyFEW030 BKN043 BKN1005641 57%NANA30.031017.4
2712:53Vrbl 310.00Mostly CloudySCT028 BKN042 BKN1505643 62%NANA30.021017.2
2711:53N 610.00Mostly CloudyFEW024 BKN036 BKN1505442 64%NANA30.021017.3
2710:53N 810.00OvercastFEW020 BKN028 OVC0355242 534869%NANA30.021017.1
2709:53N 910.00OvercastBKN023 OVC0345242 69%NANA30.011016.8
2708:53Vrbl 510.00OvercastFEW015 OVC0225141 69%NANA30.011016.8
2707:53Calm10.00Mostly CloudySCT023 BKN090 BKN1205042 74%NANA30.011016.7
2706:53Calm10.00Mostly CloudyFEW035 BKN100 BKN1204943 80%NANA29.991016.3
2705:53Calm10.00Mostly CloudySCT035 BKN1104842 80%NANA30.001016.4
2704:53S 310.00OvercastSCT026 BKN050 OVC0654943 524980%NANA30.001016.6
2703:53Calm10.00OvercastBKN048 OVC0705043 77%NANA30.011016.8
2702:53S 310.00OvercastOVC0275042 74%NANA30.011016.9
2701:53NE 710.00OvercastBKN022 BKN030 OVC0505141 69%NANA30.011017.0
2700:53NE 710.00OvercastOVC1005141 69%NANA30.011017.0
2623:53N 510.00Mostly CloudyFEW090 BKN1105142 71%NANA30.021017.2
2622:53Calm10.00OvercastOVC1105142 585171%NANA30.031017.5
2621:53W 610.00OvercastFEW050 OVC1505243 72%NANA30.031017.5
2620:53W 710.00OvercastFEW050 OVC1505440 59%NANA30.021017.4
2619:53W 310.00OvercastFEW050 OVC1605637 49%NANA30.021017.2
2618:53W 510.00OvercastFEW040 OVC1605737 47%NANA30.031017.5
2617:53W 710.00OvercastFEW040 OVC2005737 47%NANA30.041017.9
2616:53W 310.00OvercastFEW040 OVC2005737 595247%NANA30.041018.1
2615:53W 810.00Mostly CloudyFEW040 BKN2505837 46%NANA30.061018.6
2614:53Vrbl 310.00Mostly CloudyFEW035 BKN2505635 46%NANA30.071018.9
2613:53W 1010.00Mostly CloudySCT035 BKN2505840 51%NANA30.081019.2
2612:53W 810.00Mostly CloudySCT032 BKN2505640 55%NANA30.091019.7
2611:53Calm10.00Partly CloudySCT024 SCT2505440 59%NANA30.111020.3
2610:53S 510.00Partly CloudySCT020 SCT2505341 534364%NANA30.131021.0
D
a
t
e
Time
(pdt)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Disclaimer
Last Modified: Febuary, 7 2012
Privacy Policy