SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Tue, 20-Oct-2026 9:53pm PDT
Clear	Wind: NNE 7 mph , 11 km/h
Temperature:	54°F , 12°C
Dew Point:	46°F , 8°C
Humidity:	77%
Barometer:	30.02 inHg , 1016.6 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2026/10/21 04:53 KSEA 210453Z 02006KT 10SM CLR 12/08 A3002 RMK AO2 SLP172 T01170078

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Tue, 20-Oct-2026 9:53pm PDT
Clear	Wind: Calm
Temperature:	52°F , 11°C
Dew Point:	46°F , 8°C
Humidity:	82%
Barometer:	30.02 inHg , 1016.6 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2026/10/21 04:53 KBFI 210453Z 00000KT 10SM CLR 11/08 A3002 RMK AO2 SLP166 T01060078

NWS Forecast for Seattle, WA

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

Updated: Tue, 20-Oct-2026 11:26am PDT

	Wednesday Sunny	Thursday Partly Sunny then Slight Chance Light Rain	Friday Partly Sunny	Saturday Chance Light Rain	Sunday Chance Light Rain	Monday Mostly Sunny then Slight Chance Light Rain	Tuesday Mostly Sunny then Slight Chance Light Rain
	Hi 65 °F	Hi 58 °F	Hi 56 °F	Hi 54 °F	Hi 58 °F	Hi 59 °F	Hi 58 °F

Tonight Clear	Wednesday Night Partly Cloudy	Thursday Night Slight Chance Light Rain then Mostly Cloudy	Friday Night Partly Cloudy then Slight Chance Light Rain	Saturday Night Chance Light Rain	Sunday Night Slight Chance Light Rain then Partly Cloudy	Monday Night Slight Chance Light Rain
Lo 46 °F	Lo 47 °F	Lo 46 °F	Lo 43 °F	Lo 44 °F	Lo 45 °F	Lo 44 °F

Tonight	Clear, with a low around 46. North northeast wind 1 to 6 mph.
Wednesday	Sunny. High near 65, with temperatures falling to around 63 in the afternoon. North northwest wind around 2 mph.
Wednesday Night	Partly cloudy. Low around 47, with temperatures rising to around 49 overnight. North northeast wind around 2 mph.
Thursday	A slight chance of rain after 5pm. Partly sunny, with a high near 58. North wind around 3 mph. Chance of precipitation is 20%.
Thursday Night	A slight chance of rain before 11pm. Mostly cloudy, with a low around 46. North northwest wind around 3 mph. Chance of precipitation is 20%.
Friday	Partly sunny, with a high near 56.
Friday Night	A slight chance of rain after 5am. Partly cloudy, with a low around 43.
Saturday	A chance of rain. Partly sunny, with a high near 54.
Saturday Night	A chance of rain. Mostly cloudy, with a low around 44.
Sunday	A chance of rain. Partly sunny, with a high near 58.
Sunday Night	A slight chance of rain before 11pm. Partly cloudy, with a low around 45.
Monday	A slight chance of rain after 5pm. Mostly sunny, with a high near 59.
Monday Night	A slight chance of rain before 5am. Partly cloudy, with a low around 44.
Tuesday	A slight chance of rain after 5pm. Mostly sunny, with a high near 58.

Forecast from NOAA-NWS for Seattle, WA.