SeattleWeather.com

KSEA - Seattle/Metro, Washington, USA Distance from station: SSW 11mi, 18km
Updated: Sat, 18-Jul-2026 11:53am PDT
Partly Cloudy	Wind: WSW 8 mph , 13 km/h
Temperature:	66°F , 19°C
Dew Point:	54°F , 12°C
Humidity:	64%
Barometer:	30.17 inHg , 1021.7 hPa
Clouds:	Partly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Few Clouds 1200 ft Partly Cloudy 4600 ft
2026/07/18 18:53 KSEA 181853Z 24007KT 10SM FEW012 SCT046 19/12 A3017 RMK AO2 SLP222 T01890117 $

KBFI - Seattle/Boeing, Washington, USA Distance from station: SSW 2mi, 3km
Updated: Sat, 18-Jul-2026 11:53am PDT
Mostly Cloudy	Wind: S 7 mph , 11 km/h
Temperature:	66°F , 19°C
Dew Point:	54°F , 12°C
Humidity:	64%
Barometer:	30.16 inHg , 1021.3 hPa
Clouds:	Mostly Cloudy
Visibility:	10 miles , 16 km
Cloud details:	Partly Cloudy 1200 ft Mostly Cloudy 4300 ft
2026/07/18 18:53 KBFI 181853Z 19006KT 10SM SCT012 BKN043 19/12 A3016 RMK AO2 SLP212 T01940122

NWS Forecast for Seattle, WA

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

Updated: Sat, 18-Jul-2026 11:26am PDT

This Afternoon Sunny	Sunday Sunny	Monday Partly Sunny	Tuesday Partly Sunny	Wednesday Mostly Sunny	Thursday Mostly Sunny	Friday Mostly Sunny
Hi 76 °F	Hi 77 °F	Hi 82 °F	Hi 87 °F	Hi 85 °F	Hi 82 °F	Hi 76 °F

Tonight Mostly Clear	Sunday Night Partly Cloudy	Monday Night Mostly Cloudy	Tuesday Night Partly Cloudy	Wednesday Night Partly Cloudy	Thursday Night Partly Cloudy	Friday Night Partly Cloudy
Lo 56 °F	Lo 58 °F	Lo 63 °F	Lo 64 °F	Lo 62 °F	Lo 60 °F	Lo 58 °F

This Afternoon

Sunny. High near 76, with temperatures falling to around 74 in the afternoon. West northwest wind around 6 mph.

Tonight

Mostly clear. Low around 56, with temperatures rising to around 58 overnight. North northeast wind 2 to 8 mph.

Sunday

Sunny, with a high near 77. North wind 2 to 9 mph.

Sunday Night

Partly cloudy, with a low around 58. North wind 5 to 8 mph.

Monday

Partly sunny, with a high near 82. North wind around 7 mph.

Monday Night

Mostly cloudy, with a low around 63.

Tuesday

Partly sunny, with a high near 87.

Tuesday Night

Partly cloudy, with a low around 64.

Wednesday

Mostly sunny, with a high near 85.

Wednesday Night

Partly cloudy, with a low around 62.

Thursday

Mostly sunny, with a high near 82.

Thursday Night

Partly cloudy, with a low around 60.

Friday

Mostly sunny, with a high near 76.

Friday Night

Partly cloudy, with a low around 58.

Forecast from NOAA-NWS for Seattle, WA.