SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Tue, 22-Sep-2026 3:53am PDT
Overcast	Wind: N 6 mph , 9 km/h
Temperature:	59°F , 15°C
Dew Point:	54°F , 12°C
Humidity:	82%
Barometer:	30.03 inHg , 1016.9 hPa
Clouds:	Overcast
Visibility:	10 miles , 16 km
Cloud details:	Overcast 3000 ft
2026/09/22 10:53 KSEA 221053Z 36005KT 10SM OVC030 15/12 A3003 RMK AO2 SLP175 T01500122 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Tue, 22-Sep-2026 3:53am PDT
Overcast	Wind: Calm
Temperature:	61°F , 16°C
Dew Point:	52°F , 11°C
Humidity:	72%
Barometer:	30.03 inHg , 1016.9 hPa
Clouds:	Overcast
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 2100 ft Mostly Cloudy 4000 ft Overcast 5500 ft
2026/09/22 10:53 KBFI 221053Z 00000KT 10SM FEW021 BKN040 OVC055 16/11 A3003 RMK AO2 SLP167 T01610111

NWS Forecast for Seattle, WA

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

Updated: Mon, 21-Sep-2026 11:26pm PDT

	Tuesday Chance Light Rain then Partly Sunny	Wednesday Partly Sunny	Thursday Light Rain Likely	Friday Showers And T-Storms Likely	Saturday Mostly Sunny	Sunday Mostly Cloudy then Slight Chance Light Rain	Monday Chance Light Rain
	Hi 67 °F	Hi 67 °F	Hi 62 °F	Hi 62 °F	Hi 63 °F	Hi 62 °F	Hi 62 °F

Overnight Slight Chance Light Rain	Tuesday Night Mostly Cloudy	Wednesday Night Mostly Cloudy	Thursday Night Light Rain	Friday Night Chance Light Rain then Mostly Cloudy	Saturday Night Mostly Cloudy	Sunday Night Chance Light Rain
Lo 55 °F	Lo 54 °F	Lo 53 °F	Lo 53 °F	Lo 51 °F	Lo 50 °F	Lo 51 °F

Overnight

A slight chance of rain after 5am. Mostly cloudy. Low around 55, with temperatures rising to around 58 overnight. East northeast wind around 2 mph. Chance of precipitation is 20%.

Tuesday

A chance of rain before 11am. Partly sunny, with a high near 67. North northeast wind around 2 mph. Chance of precipitation is 30%.

Tuesday Night

Mostly cloudy, with a low around 54. East southeast wind 2 to 6 mph.

Wednesday

Partly sunny, with a high near 67. Southwest wind around 5 mph.

Wednesday Night

Mostly cloudy, with a low around 53. North northwest wind around 5 mph.

Thursday

Rain likely after 11am. Cloudy, with a high near 62. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Cloudy, with a low around 53.

Friday

Rain before 11am, then showers and thunderstorms likely between 11am and 5pm, then a chance of rain. Mostly cloudy, with a high near 62.

Friday Night

A chance of rain before 11pm. Mostly cloudy, with a low around 51.

Saturday

Mostly sunny, with a high near 63.

Saturday Night

Mostly cloudy, with a low around 50.

Sunday

A slight chance of rain after 5pm. Mostly cloudy, with a high near 62.

Sunday Night

A chance of rain. Mostly cloudy, with a low around 51.

Monday

A chance of rain. Mostly cloudy, with a high near 62.

Forecast from NOAA-NWS for Seattle, WA.