SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Fri, 11-Sep-2026 7:53pm PDT
Mostly Cloudy	Wind: W 3 mph , 6 km/h
Temperature:	63°F , 17°C
Dew Point:	46°F , 8°C
Humidity:	56%
Barometer:	29.93 inHg , 1013.5 hPa
Clouds:	Mostly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 4000 ft Mostly Cloudy 18000 ft Mostly Cloudy 23000 ft
2026/09/12 02:53 KSEA 120253Z 27003KT 10SM FEW040 BKN180 BKN230 17/08 A2993 RMK AO2 SLP139 T01670078 56008 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Fri, 11-Sep-2026 7:53pm PDT
Mostly Cloudy	Wind: Calm
Temperature:	64°F , 18°C
Dew Point:	46°F , 8°C
Humidity:	52%
Barometer:	29.91 inHg , 1012.9 hPa
Clouds:	Mostly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Mostly Cloudy 15000 ft
2026/09/12 02:53 KBFI 120253Z 00000KT 10SM BKN150 18/08 A2991 RMK AO2 SLP129 T01830078 56009

NWS Forecast for Seattle, WA

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

Updated: Fri, 11-Sep-2026 11:26am PDT

	Saturday Cloudy then Chance Light Rain	Sunday Rain Likely	Monday Partly Sunny	Tuesday Mostly Sunny	Wednesday Sunny	Thursday Sunny	Friday Mostly Sunny
	Hi 70 °F	Hi 67 °F	Hi 69 °F	Hi 70 °F	Hi 74 °F	Hi 76 °F	Hi 76 °F

Tonight Cloudy	Saturday Night Rain	Sunday Night Mostly Cloudy	Monday Night Partly Cloudy	Tuesday Night Mostly Clear	Wednesday Night Mostly Clear	Thursday Night Mostly Clear
Lo 56 °F	Lo 55 °F	Lo 56 °F	Lo 54 °F	Lo 54 °F	Lo 56 °F	Lo 56 °F

Tonight

Cloudy, with a low around 56. North wind around 3 mph.

Saturday

A chance of rain after 4pm. Cloudy. High near 70, with temperatures falling to around 68 in the afternoon. North northwest wind 2 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Rain. Cloudy. Low around 55, with temperatures rising to around 57 overnight. Southwest wind 3 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Sunday

Rain likely before 5pm. Mostly cloudy, with a high near 67. South southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Mostly cloudy, with a low around 56. South wind 7 to 13 mph, with gusts as high as 21 mph.

Monday

Partly sunny, with a high near 69.

Monday Night

Partly cloudy, with a low around 54.

Tuesday

Mostly sunny, with a high near 70.

Tuesday Night

Mostly clear, with a low around 54.

Wednesday

Sunny, with a high near 74.

Wednesday Night

Mostly clear, with a low around 56.

Thursday

Sunny, with a high near 76.

Thursday Night

Mostly clear, with a low around 56.

Friday

Mostly sunny, with a high near 76.

Forecast from NOAA-NWS for Seattle, WA.