SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Tue, 29-Sep-2026 2:53pm PDT
Mostly Cloudy	Wind: SSW 13 mph , 20 km/h, Gust: 23 mph , 37 km/h
Temperature:	63°F , 17°C
Dew Point:	55°F , 13°C
Humidity:	77%
Barometer:	29.91 inHg , 1012.9 hPa
Clouds:	Mostly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 1600 ft Mostly Cloudy 2000 ft Mostly Cloudy 3000 ft
2026/09/29 21:53 KSEA 292153Z 21011G20KT 10SM FEW016 BKN020 BKN030 17/13 A2991 RMK AO2 SLP135 T01720133 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Tue, 29-Sep-2026 2:53pm PDT
Overcast	Wind: SW 16 mph , 26 km/h, Gust: 23 mph , 37 km/h
Temperature:	64°F , 18°C
Dew Point:	55°F , 13°C
Humidity:	73%
Barometer:	29.90 inHg , 1012.5 hPa
Clouds:	Overcast
Visibility:	10 miles , 16 km
Cloud details:	Mostly Cloudy 2200 ft Overcast 8000 ft
2026/09/29 21:53 KBFI 292153Z 23014G20KT 10SM BKN022 OVC080 18/13 A2990 RMK AO2 SLP126 T01830133

NWS Forecast for Seattle, WA

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

Updated: Tue, 29-Sep-2026 1:20pm PDT

This Afternoon Light Rain	Wednesday Mostly Sunny	Thursday Partly Sunny	Friday Mostly Sunny	Saturday Sunny	Sunday Mostly Sunny	Monday Mostly Sunny
Hi 61 °F	Hi 63 °F	Hi 64 °F	Hi 66 °F	Hi 66 °F	Hi 69 °F	Hi 67 °F

Tonight Chance Light Rain then Mostly Cloudy	Wednesday Night Mostly Cloudy	Thursday Night Mostly Cloudy	Friday Night Mostly Clear	Saturday Night Mostly Clear	Sunday Night Partly Cloudy	Monday Night Mostly Cloudy
Lo 53 °F	Lo 52 °F	Lo 52 °F	Lo 53 °F	Lo 53 °F	Lo 54 °F	Lo 53 °F

This Afternoon

Rain. Cloudy. High near 61, with temperatures falling to around 59 in the afternoon. West southwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Tonight

A chance of rain before midnight. Mostly cloudy, with a low around 53. Northeast wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

Mostly sunny. High near 63, with temperatures falling to around 61 in the afternoon. North northeast wind 2 to 7 mph.

Wednesday Night

Mostly cloudy, with a low around 52. North wind around 5 mph.

Thursday

Partly sunny, with a high near 64. North wind around 5 mph.

Thursday Night

Mostly cloudy, with a low around 52.

Friday

Mostly sunny, with a high near 66.

Friday Night

Mostly clear, with a low around 53.

Saturday

Sunny, with a high near 66.

Saturday Night

Mostly clear, with a low around 53.

Sunday

Mostly sunny, with a high near 69.

Sunday Night

Partly cloudy, with a low around 54.

Monday

Mostly sunny, with a high near 67.

Monday Night

Mostly cloudy, with a low around 53.

Forecast from NOAA-NWS for Seattle, WA.