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

Updated: Sun, 21-Jun-2026 11:26pm PDT

Today Sunny Tuesday Mostly Sunny Wednesday Mostly Sunny Thursday Partly Sunny then Chance Light Rain Friday Light Rain Saturday Light Rain Likely Sunday Slight Chance Light Rain   Hi 84 °F Hi 89 °F Hi 90 °F Hi 74 °F Hi 64 °F Hi 64 °F Hi 68 °F     Tonight Mostly Clear Tuesday Night Mostly Clear Wednesday Night Partly Cloudy Thursday Night Light Rain Friday Night Light Rain Saturday Night Chance Light Rain Sunday Night Partly Cloudy   Lo 60 °F Lo 61 °F Lo 58 °F Lo 55 °F Lo 52 °F Lo 52 °F Lo 52 °F

Heat Advisory issued June 22 at 2:20AM PDT until June 24 at 11:00PM PDT
 

Today	Sunny, with a high near 84. North wind 1 to 9 mph.
Tonight	Mostly clear, with a low around 60. North northeast wind 1 to 7 mph.
Tuesday	Mostly sunny, with a high near 89. North wind 1 to 6 mph.
Tuesday Night	Mostly clear, with a low around 61. North northeast wind 0 to 6 mph.
Wednesday	Mostly sunny, with a high near 90. Southwest wind 0 to 5 mph.
Wednesday Night	Partly cloudy, with a low around 58.

 

Forecast from NOAA-NWS for Kirkland, WA.