SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Wed, 17-Dec-2025 2:53pm PST
Mostly Cloudy	Wind: SSW 20 mph , 31 km/h, Gust: 29 mph , 46 km/h
Temperature:	46°F , 8°C
Wind Chill:	38°F , 3°C
Dew Point:	37°F , 3°C
Humidity:	71%
Barometer:	30.07 inHg , 1018.3 hPa
Clouds:	Mostly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Partly Cloudy 2800 ft Mostly Cloudy 25000 ft
2025/12/17 22:53 KSEA 172253Z 20017G25KT 10SM SCT028 BKN250 08/03 A3007 RMK AO2 PK WND 21027/2217 SLP192 T00780033 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Wed, 17-Dec-2025 2:53pm PST
Partly Cloudy	Wind: SSW 10 mph , 17 km/h, Gust: 18 mph , 30 km/h
Temperature:	46°F , 8°C
Wind Chill:	41°F , 5°C
Dew Point:	37°F , 3°C
Humidity:	71%
Barometer:	30.08 inHg , 1018.6 hPa
Clouds:	Partly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Partly Cloudy 5000 ft
2025/12/17 22:53 KBFI 172253Z 20009G16KT 10SM SCT050 08/03 A3008 RMK AO2 SLP185 T00830028

NWS Forecast for Seattle, WA

National Weather Service Forecast for: Seattle, WA
Issued by: National Weather Service Seattle/Tacoma, WA

Updated: Wed, 17-Dec-2025 1:26pm PST

This Afternoon Light Rain Likely	Thursday Rain	Friday Light Rain	Saturday Light Rain	Sunday Light Rain	Monday Light Rain	Tuesday Light Rain Likely
Hi 48 °F	Hi 51 °F	Hi 44 °F	Hi 45 °F	Hi 46 °F	Hi 46 °F	Hi 46 °F

Tonight Light Rain	Thursday Night Light Rain	Friday Night Light Rain	Saturday Night Light Rain	Sunday Night Light Rain	Monday Night Light Rain Likely	Tuesday Night Chance Rain And Snow
Lo 42 °F	Lo 39 °F	Lo 40 °F	Lo 41 °F	Lo 41 °F	Lo 39 °F	Lo 37 °F

This Afternoon

Rain likely. Mostly cloudy. High near 48, with temperatures falling to around 46 in the afternoon. South southwest wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Rain. Cloudy, with a low around 42. South wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

Rain. Cloudy, with a high near 51. South wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Mostly cloudy, with a low around 39. South southwest wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

Friday

Rain. Mostly cloudy, with a high near 44. South southwest wind 8 to 12 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Rain. Cloudy, with a low around 40. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Rain. Cloudy, with a high near 45.

Saturday Night

Rain. Mostly cloudy, with a low around 41.

Sunday

Rain. Cloudy, with a high near 46.

Sunday Night

Rain. Cloudy, with a low around 41.

Monday

Rain. Cloudy, with a high near 46.

Monday Night

Rain likely. Mostly cloudy, with a low around 39.

Tuesday

Rain likely. Mostly cloudy, with a high near 46.

Tuesday Night

A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 37.

Forecast from NOAA-NWS for Seattle, WA.