SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Thu, 18-Sep-2025 5:53am PDT
Partly Cloudy	Wind: WNW 3 mph , 6 km/h
Temperature:	54°F , 12°C
Dew Point:	52°F , 11°C
Humidity:	94%
Barometer:	30.11 inHg , 1019.6 hPa
Clouds:	Partly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Partly Cloudy 25000 ft
2025/09/18 12:53 KSEA 181253Z 29003KT 10SM SCT250 12/11 A3011 RMK AO2 SLP201 T01220106 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Thu, 18-Sep-2025 5:53am PDT
Clear	Wind: Calm
Temperature:	57°F , 14°C
Dew Point:	52°F , 11°C
Humidity:	82%
Barometer:	30.11 inHg , 1019.6 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2025/09/18 12:53 KBFI 181253Z 00000KT 10SM CLR 14/11 A3011 RMK AO2 SLP194 T01390111

NWS Forecast for Seattle, WA

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

Updated: Thu, 18-Sep-2025 2:25am PDT

	Thursday Mostly Sunny	Friday Sunny	Saturday Mostly Sunny then Chance Light Rain	Sunday Light Rain Likely	Monday Mostly Sunny then Slight Chance Light Rain	Tuesday Mostly Sunny	Wednesday Chance Light Rain
	Hi 71 °F	Hi 73 °F	Hi 72 °F	Hi 68 °F	Hi 70 °F	Hi 72 °F	Hi 71 °F

Overnight Partly Cloudy	Thursday Night Clear	Friday Night Mostly Clear	Saturday Night Light Rain	Sunday Night Slight Chance Light Rain then Partly Cloudy	Monday Night Slight Chance Light Rain	Tuesday Night Chance Light Rain
Lo 55 °F	Lo 53 °F	Lo 54 °F	Lo 58 °F	Lo 53 °F	Lo 55 °F	Lo 57 °F

Overnight

Partly cloudy. Low around 55, with temperatures rising to around 57 overnight. North northeast wind around 5 mph.

Thursday

Mostly sunny, with a high near 71. North wind 2 to 8 mph.

Thursday Night

Clear, with a low around 53. North northeast wind 2 to 7 mph.

Friday

Sunny, with a high near 73. North wind 2 to 6 mph.

Friday Night

Mostly clear, with a low around 54. North northwest wind 2 to 6 mph.

Saturday

A chance of rain after 5pm. Mostly sunny, with a high near 72. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night

Rain. Mostly cloudy, with a low around 58.

Sunday

Rain likely. Partly sunny, with a high near 68.

Sunday Night

A slight chance of rain before 11pm. Partly cloudy, with a low around 53.

Monday

A slight chance of rain after 5pm. Mostly sunny, with a high near 70.

Monday Night

A slight chance of rain before 5am. Partly cloudy, with a low around 55.

Tuesday

Mostly sunny, with a high near 72.

Tuesday Night

A chance of rain after 11pm. Mostly cloudy, with a low around 57.

Wednesday

A chance of rain. Partly sunny, with a high near 71.

Forecast from NOAA-NWS for Seattle, WA.