SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Mon, 20-Apr-2026 6:53am PDT
Mostly Cloudy	Wind: NNE 10 mph , 17 km/h
Temperature:	54°F , 12°C
Dew Point:	39°F , 4°C
Humidity:	58%
Barometer:	29.80 inHg , 1009.1 hPa
Clouds:	Mostly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Partly Cloudy 14000 ft Mostly Cloudy 19000 ft Mostly Cloudy 23000 ft
2026/04/20 13:53 KSEA 201353Z 02009KT 10SM SCT140 BKN190 BKN230 12/04 A2980 RMK AO2 SLP096 T01220044

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Mon, 20-Apr-2026 6:53am PDT
Clear	Wind: Calm
Temperature:	55°F , 13°C
Dew Point:	39°F , 4°C
Humidity:	55%
Barometer:	29.81 inHg , 1009.5 hPa
Clouds:	Clear
Visibility:	10 miles , 16 km
2026/04/20 13:53 KBFI 201353Z 00000KT 10SM CLR 13/04 A2981 RMK AO2 SLP093 T01280044

NWS Forecast for Seattle, WA

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

Updated: Sun, 19-Apr-2026 11:26pm PDT

Today Mostly Cloudy	Tuesday Chance Light Rain	Wednesday Light Rain Likely	Thursday Mostly Sunny	Friday Sunny	Saturday Mostly Sunny	Sunday Mostly Sunny
Hi 71 °F	Hi 60 °F	Hi 55 °F	Hi 62 °F	Hi 67 °F	Hi 68 °F	Hi 65 °F

Tonight Chance Light Rain	Tuesday Night Light Rain Likely	Wednesday Night Slight Chance Light Rain then Mostly Cloudy	Thursday Night Mostly Clear	Friday Night Partly Cloudy	Saturday Night Partly Cloudy	Sunday Night Partly Cloudy
Lo 51 °F	Lo 49 °F	Lo 48 °F	Lo 45 °F	Lo 46 °F	Lo 48 °F	Lo 48 °F

Today

Mostly cloudy. High near 71, with temperatures falling to around 69 in the afternoon. North northwest wind around 6 mph.

Tonight

A chance of rain after 8pm. Partly cloudy, with a low around 51. South southwest wind 2 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

A chance of rain. Mostly cloudy. High near 60, with temperatures falling to around 58 in the afternoon. South wind 3 to 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Rain likely. Cloudy, with a low around 49. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

Rain likely. Mostly cloudy, with a high near 55. South southwest wind 7 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night

A slight chance of rain before 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 62.

Thursday Night

Mostly clear, with a low around 45.

Friday

Sunny, with a high near 67.

Friday Night

Partly cloudy, with a low around 46.

Saturday

Mostly sunny, with a high near 68.

Saturday Night

Partly cloudy, with a low around 48.

Sunday

Mostly sunny, with a high near 65.

Sunday Night

Partly cloudy, with a low around 48.

Forecast from NOAA-NWS for Seattle, WA.