SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Sat, 31-Oct-2026 6:53pm PDT
Partly Cloudy	Wind: N 10 mph, 17 km/h
Temperature:	45°F , 7°C
Wind Chill:	40°F , 4°C
Dew Point:	43°F , 6°C
Humidity:	93%
Barometer:	29.96 inHg , 1014.6 hPa
Clouds:	Partly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 10000 ft Partly Cloudy 24000 ft
2026/11/01 01:53 KSEA 010153Z 35009KT 10SM FEW100 SCT240 07/06 A2996 RMK AO2 SLP153 T00720056

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Sat, 31-Oct-2026 6:53pm PDT
Few Clouds	Wind: NNW 3 mph, 6 km/h
Temperature:	48°F , 9°C
Dew Point:	43°F , 6°C
Humidity:	82%
Barometer:	29.97 inHg , 1014.9 hPa
Clouds:	Few Clouds
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 6000 ft
2026/11/01 01:53 KBFI 010153Z 34003KT 10SM FEW060 09/06 A2997 RMK AO2 SLP146 T00940061

NWS Forecast for Seattle, WA

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

Updated: Sat, 31-Oct-2026 11:26am PDT

	Sunday Patchy Fog then Partly Sunny	Monday Mostly Cloudy	Tuesday Mostly Cloudy	Wednesday Chance Light Rain	Thursday Chance Light Rain	Friday Light Rain Likely	Saturday Chance Light Rain
	Hi 53 °F	Hi 53 °F	Hi 57 °F	Hi 57 °F	Hi 56 °F	Hi 57 °F	Hi 57 °F

Tonight Mostly Cloudy then Patchy Fog	Sunday Night Mostly Cloudy	Monday Night Cloudy	Tuesday Night Mostly Cloudy	Wednesday Night Chance Light Rain	Thursday Night Light Rain Likely	Friday Night Chance Light Rain
Lo 43 °F	Lo 40 °F	Lo 46 °F	Lo 46 °F	Lo 49 °F	Lo 49 °F	Lo 47 °F

Dense Fog Advisory issued October 31 at 6:13PM PDT until November 1 at 10:00AM PST

Tonight	Patchy fog between 1am and 5am. Mostly cloudy. Low around 43, with temperatures rising to around 45 overnight. Northeast wind 1 to 6 mph.
Sunday	Patchy fog before 10am. Partly sunny. High near 53, with temperatures falling to around 50 in the afternoon. North northeast wind around 2 mph.
Sunday Night	Mostly cloudy, with a low around 40. East wind around 1 mph.
Monday	Mostly cloudy, with a high near 53. Northeast wind around 2 mph.
Monday Night	Cloudy, with a low around 46. North northeast wind around 2 mph.
Tuesday	Mostly cloudy, with a high near 57.
Tuesday Night	Mostly cloudy, with a low around 46.
Wednesday	A chance of rain after 10am. Mostly cloudy, with a high near 57.
Wednesday Night	A chance of rain. Mostly cloudy, with a low around 49.
Thursday	A chance of rain. Mostly cloudy, with a high near 56.
Thursday Night	Rain likely. Mostly cloudy, with a low around 49.
Friday	Rain likely before 4pm. Mostly cloudy, with a high near 57.
Friday Night	A chance of rain after 10pm. Mostly cloudy, with a low around 47.
Saturday	A chance of rain before 5pm. Mostly cloudy, with a high near 57.

Forecast from NOAA-NWS for Seattle, WA.