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

Updated: Sat, 10-Oct-2026 11:26am PDT

This Afternoon Mostly Sunny Sunday Sunny Columbus Day Sunny Tuesday Partly Sunny Wednesday Slight Chance Light Rain then Partly Sunny Thursday Mostly Sunny Friday Mostly Sunny   Hi 58 °F Hi 59 °F Hi 62 °F Hi 61 °F Hi 64 °F Hi 67 °F Hi 70 °F     Tonight Mostly Clear Sunday Night Mostly Clear Monday Night Partly Cloudy Tuesday Night Mostly Cloudy then Slight Chance Light Rain Wednesday Night Partly Cloudy Thursday Night Partly Cloudy Friday Night Chance Light Rain   Lo 42 °F Lo 40 °F Lo 43 °F Lo 48 °F Lo 47 °F Lo 48 °F Lo 50 °F

 

This Afternoon	Mostly sunny. High near 58, with temperatures falling to around 56 in the afternoon. North northwest wind 1 to 5 mph.
Tonight	Mostly clear, with a low around 42. Northeast wind 0 to 3 mph.
Sunday	Sunny. High near 59, with temperatures falling to around 57 in the afternoon. North wind 1 to 6 mph.
Sunday Night	Mostly clear, with a low around 40. Northeast wind 0 to 3 mph.
Columbus Day	Sunny, with a high near 62. North northwest wind around 1 mph.
Monday Night	Partly cloudy, with a low around 43.

 

Forecast from NOAA-NWS for Kirkland, WA.