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

Updated: Wed, 15-Apr-2026 1:16am PDT

Wednesday Showers And T-Storms Thursday Mostly Sunny Friday Partly Sunny Saturday Mostly Cloudy then Chance Light Rain Sunday Chance Light Rain Monday Slight Chance Light Rain Tuesday Chance Light Rain   Hi 49 °F Hi 56 °F Hi 57 °F Hi 65 °F Hi 65 °F Hi 66 °F Hi 66 °F   Overnight Slight Chance Light Rain Wednesday Night Light Rain Likely then Mostly Cloudy Thursday Night Mostly Cloudy Friday Night Mostly Cloudy Saturday Night Chance Light Rain Sunday Night Chance Light Rain Monday Night Slight Chance Light Rain   Lo 38 °F Lo 36 °F Lo 40 °F Lo 40 °F Lo 46 °F Lo 46 °F Lo 47 °F

 

Overnight	A slight chance of rain. Mostly cloudy, with a low around 38. East wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Wednesday	A chance of rain before 11am, then showers and thunderstorms between 11am and 5pm, then rain likely. Mostly cloudy. High near 49, with temperatures falling to around 47 in the afternoon. South southwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday Night	Rain likely before 10pm. Mostly cloudy, with a low around 36. Southwest wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Thursday	Mostly sunny, with a high near 56. South southwest wind around 5 mph.
Thursday Night	Mostly cloudy, with a low around 40. South wind around 3 mph.
Friday	Partly sunny, with a high near 57.

 

Forecast from NOAA-NWS for Kirkland, WA.