SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Thu, 12-Mar-2026 11:53am PDT
Overcast	Wind: SW 20 mph , 31 km/h, Gust: 33 mph , 54 km/h
Temperature:	45°F , 7°C
Wind Chill:	37°F , 3°C
Dew Point:	34°F , 1°C
Humidity:	66%
Barometer:	30.29 inHg , 1025.7 hPa
Clouds:	Overcast
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 3000 ft Mostly Cloudy 7000 ft Overcast 8500 ft
2026/03/12 18:53 KSEA 121853Z 22017G29KT 10SM FEW030 BKN070 OVC085 07/01 A3029 RMK AO2 PK WND 19031/1754 SLP266 T00670006 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Thu, 12-Mar-2026 11:53am PDT
Overcast	Wind: varies 7 mph , 11 km/h
Temperature:	46°F , 8°C
Wind Chill:	42°F , 6°C
Dew Point:	34°F , 1°C
Humidity:	62%
Barometer:	30.30 inHg , 1026.1 hPa
Clouds:	Overcast
Visibility:	10 miles , 16 km
Cloud details:	Partly Cloudy 2500 ft Partly Cloudy 4900 ft Overcast 6500 ft
2026/03/12 18:53 KBFI 121853Z VRB06KT 10SM SCT025 SCT049 OVC065 08/01 A3030 RMK AO2 SLP261 T00780011

NWS Forecast for Seattle, WA

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

Updated: Thu, 12-Mar-2026 8:00am PDT

Today Light Rain	Friday Rain And Snow	Saturday Rain And Snow Showers Likely	Sunday Chance Rain And Snow then Rain And Snow	Monday Light Rain	Tuesday Light Rain Likely	Wednesday Light Rain
Hi 44 °F	Hi 43 °F	Hi 46 °F	Hi 45 °F	Hi 54 °F	Hi 60 °F	Hi 59 °F

Tonight Rain then Rain And Snow	Friday Night Light Rain	Saturday Night Slight Chance Rain Showers then Slight Chance Rain And Snow Showers	Sunday Night Light Rain	Monday Night Chance Light Rain	Tuesday Night Light Rain	Wednesday Night Light Rain
Lo 36 °F	Lo 36 °F	Lo 34 °F	Lo 41 °F	Lo 45 °F	Lo 48 °F	Lo 49 °F

Today

Rain showers before 11am, then rain. Cloudy. High near 44, with temperatures falling to around 42 in the afternoon. Southwest wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Rain before 5am, then rain and snow. Cloudy. Low around 36, with temperatures rising to around 38 overnight. South southwest wind 2 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Rain and snow. Cloudy, with a high near 43. South southeast wind around 3 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Rain before 2am, then rain and snow likely between 2am and 5am, then rain and snow showers likely. Cloudy, with a low around 36. Southwest wind around 2 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Rain and snow showers likely before 8am, then rain and snow showers likely between 8am and 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 46. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night

A slight chance of rain showers before 2am, then a slight chance of rain and snow showers between 2am and 5am, then a chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday

A chance of rain and snow before 8am, then rain and snow. Cloudy, with a high near 45.

Sunday Night

Rain. Cloudy, with a low around 41.

Monday

Rain. Cloudy, with a high near 54.

Monday Night

A chance of rain. Mostly cloudy, with a low around 45.

Tuesday

Rain likely. Mostly cloudy, with a high near 60.

Tuesday Night

Rain. Mostly cloudy, with a low around 48.

Wednesday

Rain. Cloudy, with a high near 59.

Wednesday Night

Rain. Mostly cloudy, with a low around 49.

Forecast from NOAA-NWS for Seattle, WA.