National Weather Service Forecast for: 3 Miles E Kennewick WA
Issued by: National Weather Service Pendleton, OR
Updated: 3:00 pm PDT Jun 18, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm  in the evening.
Partly Cloudy
Juneteenth

Juneteenth: Mostly sunny, with a high near 95. Calm wind becoming north around 6 mph in the morning.
Mostly Sunny
Friday
Night
Friday Night: Partly cloudy, with a low around 64. Northwest wind 5 to 9 mph becoming southwest in the evening.
Partly Cloudy
Saturday

Saturday: Sunny, with a high near 90. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunny
Saturday
Night
Saturday Night: Clear, with a low around 57. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Clear
Sunday

Sunday: Sunny, with a high near 90.
Sunny
Sunday
Night
Sunday Night: Clear, with a low around 59.
Clear
Monday

Monday: Sunny, with a high near 93.
Sunny
Monday
Night
Monday Night: Mostly clear, with a low around 61.
Mostly Clear
Lo 61 °F Hi 95 °F Lo 64 °F Hi 90 °F Lo 57 °F Hi 90 °F Lo 59 °F Hi 93 °F Lo 61 °F

 

Tonight
 
Partly cloudy, with a low around 61. Northeast wind around 5 mph becoming calm in the evening.
Juneteenth
 
Mostly sunny, with a high near 95. Calm wind becoming north around 6 mph in the morning.
Friday Night
 
Partly cloudy, with a low around 64. Northwest wind 5 to 9 mph becoming southwest in the evening.
Saturday
 
Sunny, with a high near 90. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Saturday Night
 
Clear, with a low around 57. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Sunday
 
Sunny, with a high near 90.
Sunday Night
 
Clear, with a low around 59.
Monday
 
Sunny, with a high near 93.
Monday Night
 
Mostly clear, with a low around 61.
Tuesday
 
Sunny and hot, with a high near 98.
Tuesday Night
 
Mostly clear, with a low around 64.
Wednesday
 
Sunny and hot, with a high near 98.
Wednesday Night
 
Mostly clear, with a low around 63.
Thursday
 
Sunny, with a high near 94.

 

Forecast from NOAA-NWS for 3 Miles E Kennewick WA.