Menu
Get Access
Login
Airports
Map Search
FBOs
Heliports
Air Charter Guide
Marketplace
Products
Data Licenses
FAQ
Advertise
About Us
Follow Us:
Airports
Map
Search
Access
Login
My Page
Log Out
Weather for KSEA/Seattle Tacoma International
Seattle, WA USA
Overview
IFRs
Weather
Clearance
Visa/Health
NOTAMs
5010 Data
Nearby
Trip Sheet
Last Update:
18 Jun 2025 18:53
Temperature (°F)
61
Dewpoint
52
Relative Humidity
72
Wind Direction
210
Gust
Pressure
29.59
Sky
Broken
Ceiling
4100
Visibility
9
Heat Index
61
Wind Chill
61
Wind Speed
14
METAR
KSEA 181853Z 21012KT 9SM -RA FEW030 BKN040 BKN060 16/11 A3006 RMK AO2 RAB37 SLP186 P0000 T01610111
TAF
KSEA 181748Z 1818/1924 22014G24KT P6SM SCT020 BKN040 FM182000 22014G22KT P6SM BKN050 FM190200 27008KT P6SM BKN050 FM190600 VRB05KT P6SM SCT050 BKN200 FM191200 17002KT P6SM BKN040 FM191700 24004KT P6SM SCT250
7 Day Forecast
°F
°C
Today
68
51
20
10
Day
Showers early, then partly cloudy for the afternoon. High 68F. Winds SW at 10 to 20 mph. Chance of rain 40%.
Showers early, then partly cloudy for the afternoon. High near 20C. Winds SW at 15 to 30 km/h. Chance of rain 40%.
Night
Partly to mostly cloudy. Low 51F. Winds NE at 5 to 10 mph.
Partly cloudy early with increasing clouds overnight. Low near 10C. Winds NE at 10 to 15 km/h.
Sunrise: 05:11 AM
Sunset: 09:09 PM
Moonrise: 01:06 AM
Moonset: 01:10 PM
Tomorrow
68
50
20
10
Day
More clouds than sun. High 68F. Winds WNW at 5 to 10 mph.
Mostly cloudy. High around 20C. Winds WNW at 10 to 15 km/h.
Night
Cloudy. Low around 50F. Winds SW at 5 to 10 mph.
Cloudy. Low near 10C. Winds SW at 10 to 15 km/h.
Sunrise: 05:11 AM
Sunset: 09:09 PM
Moonrise: 01:22 AM
Moonset: 02:30 PM
Friday
59
50
15
10
Chance of afternoon showers. Highs in the upper 50s and lows in the low 50s.
Afternoon showers. Highs 14 to 16C and lows 9 to 11C.
05:11 AM
09:09 PM
01:39 AM
03:52 PM
Saturday
60
52
15
11
Chance of showers. Highs in the low 60s and lows in the low 50s.
Chance of showers. Highs 14 to 16C and lows 10 to 12C.
05:11 AM
09:09 PM
02:00 AM
05:17 PM
Sunday
69
53
21
12
More clouds than sun. Highs in the upper 60s and lows in the low 50s.
Considerable cloudiness. Highs 20 to 22C and lows 11 to 13C.
05:12 AM
09:10 PM
02:27 AM
06:45 PM
Monday
77
55
25
13
Mix of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
Mix of sun and clouds. Highs 24 to 26C and lows 12 to 14C.
05:12 AM
09:10 PM
03:01 AM
08:08 PM
Tuesday
82
56
28
13
Times of sun and clouds. Highs in the low 80s and lows in the mid 50s.
Times of sun and clouds. Highs 27 to 29C and lows 12 to 14C.
05:12 AM
09:10 PM
03:50 AM
09:19 PM