SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Sat, 18-Apr-2026 3:53pm PDT
Partly Cloudy	Wind: W 8 mph , 13 km/h
Temperature:	66°F , 19°C
Dew Point:	32°F , 0°C
Humidity:	28%
Barometer:	29.95 inHg , 1014.2 hPa
Clouds:	Partly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 10000 ft Partly Cloudy 20000 ft
2026/04/18 22:53 KSEA 182253Z 26007KT 10SM FEW100 SCT200 19/00 A2995 RMK AO2 SLP149 T01940000

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Sat, 18-Apr-2026 3:53pm PDT
Clear	Wind: Calm
Temperature:	70°F , 21°C
Dew Point:	30°F , -1°C
Humidity:	23%
Barometer:	29.94 inHg , 1013.9 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2026/04/18 22:53 KBFI 182253Z 00000KT 10SM CLR 21/M01 A2994 RMK AO2 SLP139 T02061011

NWS Forecast for Seattle, WA

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

Updated: Sat, 18-Apr-2026 11:26am PDT

Today Mostly Sunny	Sunday Partly Sunny	Monday Partly Sunny	Tuesday Chance Light Rain	Wednesday Chance Light Rain	Thursday Partly Sunny	Friday Mostly Sunny
Hi 67 °F	Hi 69 °F	Hi 70 °F	Hi 64 °F	Hi 56 °F	Hi 62 °F	Hi 66 °F

Tonight Partly Cloudy	Sunday Night Partly Cloudy	Monday Night Mostly Cloudy then Chance Light Rain	Tuesday Night Chance Light Rain	Wednesday Night Chance Light Rain then Mostly Cloudy	Thursday Night Partly Cloudy	Friday Night Mostly Clear
Lo 48 °F	Lo 51 °F	Lo 51 °F	Lo 50 °F	Lo 48 °F	Lo 46 °F	Lo 46 °F

Today	Mostly sunny, with a high near 67. West wind around 3 mph.
Tonight	Partly cloudy, with a low around 48. North wind around 3 mph.
Sunday	Partly sunny, with a high near 69. North wind 3 to 7 mph.
Sunday Night	Partly cloudy, with a low around 51. North wind 3 to 7 mph.
Monday	Partly sunny, with a high near 70. North northwest wind around 5 mph.
Monday Night	A chance of rain after 5am. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.
Tuesday	A chance of rain. Mostly cloudy, with a high near 64.
Tuesday Night	A chance of rain. Mostly cloudy, with a low around 50.
Wednesday	A chance of rain. Mostly cloudy, with a high near 56.
Wednesday Night	A chance of rain before 11pm. Mostly cloudy, with a low around 48.
Thursday	Partly sunny, with a high near 62.
Thursday Night	Partly cloudy, with a low around 46.
Friday	Mostly sunny, with a high near 66.
Friday Night	Mostly clear, with a low around 46.

Forecast from NOAA-NWS for Seattle, WA.