Weather for KBFI/King County International Boeing Field

Seattle, WA USA

Last Update: 23 Aug 2025 23:53
Temperature (°F)
87
Dewpoint
49
Relative Humidity
27
Wind Direction
320
Gust
Pressure
29.85
Sky
Few
Ceiling
25000
Visibility
10
Heat Index
84
Wind Chill
87
Wind Speed
9
METAR
KBFI   232353Z   32008KT   280V340   10SM   FEW210   31/09   A2987   RMK   AO2   SLP116   T03060094   10306   20256   56014
TAF
KBFI   231720Z   2318/2418   32008KT   P6SM   FEW250   FM240300   32004KT   P6SM   FEW250   FM241000   VRB02KT   P6SM   FEW250   FM241400   00000KT   P6SM   SKC

7 Day Forecast

°F °C
Today
88
64
31
18
Day
Night
Some clouds. Low 64F. Winds NNE at 5 to 10 mph.
Partly cloudy skies. Low 18C. Winds NNE at 10 to 15 km/h.
Sunrise: 06:16 AM
Sunset: 08:06 PM
Moonrise: 06:39 AM
Moonset: 08:25 PM
Tomorrow
89
64
32
18
Partly Cloudy
Day
Sunshine and clouds mixed. High 89F. Winds NNW at 5 to 10 mph.
Partly cloudy skies. High 32C. Winds NNW at 10 to 15 km/h.
Night
A few clouds. Low 64F. Winds light and variable.
Clear to partly cloudy. Low 18C. Winds light and variable.
Sunrise: 06:17 AM
Sunset: 08:04 PM
Moonrise: 07:51 AM
Moonset: 08:40 PM
Monday
86
64
30
18
Partly Cloudy
Partly cloudy. Highs in the mid 80s and lows in the mid 60s.
Times of sun and clouds. Highs 29 to 31C and lows 17 to 19C.
06:19 AM
08:02 PM
09:01 AM
08:53 PM
Tuesday
85
63
30
17
Partly Cloudy
Mix of sun and clouds. Highs in the mid 80s and lows in the low 60s.
Mix of sun and clouds. Highs 29 to 31C and lows 16 to 18C.
06:20 AM
08:00 PM
10:09 AM
09:07 PM
Wednesday
76
61
24
16
Mostly Cloudy
More clouds than sun. Highs in the mid 70s and lows in the low 60s.
More clouds than sun. Highs 23 to 25C and lows 15 to 17C.
06:21 AM
07:58 PM
11:17 AM
09:23 PM
Thursday
77
61
25
16
Partly Cloudy
Times of sun and clouds. Highs in the upper 70s and lows in the low 60s.
Partly cloudy. Highs 24 to 26C and lows 15 to 17C.
06:23 AM
07:56 PM
12:26 PM
09:42 PM
Friday
77
60
25
16
Partly Cloudy
Mix of sun and clouds. Highs in the upper 70s and lows in the low 60s.
Partly cloudy. Highs 24 to 26C and lows 15 to 17C.
06:24 AM
07:54 PM
01:35 PM
10:05 PM