SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Wed, 12-Aug-2026 1:53am PDT
Partly Cloudy	Wind: Calm
Temperature:	63°F , 17°C
Dew Point:	55°F , 13°C
Humidity:	77%
Barometer:	30.05 inHg , 1017.6 hPa
Clouds:	Partly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 5000 ft Partly Cloudy 20000 ft
2026/08/12 08:53 KSEA 120853Z 00000KT 10SM FEW050 SCT200 17/13 A3005 RMK AO2 SLP181 T01670128 54000 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Wed, 12-Aug-2026 1:53am PDT
Clear	Wind: varies 3 mph , 6 km/h
Temperature:	64°F , 18°C
Dew Point:	57°F , 14°C
Humidity:	78%
Barometer:	30.04 inHg , 1017.3 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2026/08/12 08:53 KBFI 120853Z VRB03KT 10SM CLR 18/14 A3004 RMK AO2 SLP172 T01830139 50001

NWS Forecast for Seattle, WA

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

Updated: Wed, 12-Aug-2026 12:50am PDT

	Wednesday Mostly Sunny	Thursday Sunny	Friday Mostly Sunny	Saturday Partly Sunny	Sunday Partly Sunny	Monday Partly Sunny then Slight Chance Light Rain	Tuesday Slight Chance Light Rain then Partly Sunny
	Hi 76 °F	Hi 80 °F	Hi 82 °F	Hi 79 °F	Hi 79 °F	Hi 78 °F	Hi 75 °F

Overnight Partly Cloudy	Wednesday Night Mostly Clear	Thursday Night Mostly Clear	Friday Night Partly Cloudy	Saturday Night Partly Cloudy	Sunday Night Mostly Cloudy	Monday Night Slight Chance Light Rain
Lo 59 °F	Lo 59 °F	Lo 60 °F	Lo 60 °F	Lo 59 °F	Lo 59 °F	Lo 59 °F

Overnight	Partly cloudy. Low around 59, with temperatures rising to around 61 overnight. Northeast wind around 2 mph.
Wednesday	Mostly sunny, with a high near 76. Northwest wind 1 to 5 mph.
Wednesday Night	Mostly clear, with a low around 59. North northeast wind around 3 mph.
Thursday	Sunny, with a high near 80. West wind around 5 mph.
Thursday Night	Mostly clear, with a low around 60. Northwest wind 1 to 5 mph.
Friday	Mostly sunny, with a high near 82.
Friday Night	Partly cloudy, with a low around 60.
Saturday	Partly sunny, with a high near 79.
Saturday Night	Partly cloudy, with a low around 59.
Sunday	Partly sunny, with a high near 79.
Sunday Night	Mostly cloudy, with a low around 59.
Monday	A slight chance of rain after 5pm. Partly sunny, with a high near 78.
Monday Night	A slight chance of rain. Partly cloudy, with a low around 59.
Tuesday	A slight chance of rain before 11am. Partly sunny, with a high near 75.

Forecast from NOAA-NWS for Seattle, WA.