


NWS Forecast for: Kennewick WA Issued by: National Weather Service Pendleton, OR Last Update: 9:30 pm PDT Jul 14, 2025 | ![]() |
Tonight: Mostly clear, with a low around 69. Northwest wind around 16 mph, with gusts as high as 25 mph. Tuesday: Widespread haze after 11am. Sunny, with a high near 89. North wind around 15 mph, with gusts as high as 24 mph. Tuesday Night: Widespread haze before 11pm. Mostly clear, with a low around 64. North wind 9 to 15 mph, with gusts as high as 24 mph. Wednesday: Sunny, with a high near 93. North wind 6 to 8 mph. Wednesday Night: Clear, with a low around 67. Northwest wind around 6 mph becoming south in the evening. Thursday: Sunny, with a high near 97. Thursday Night: Clear, with a low around 67. Friday: Sunny and hot, with a high near 98. Friday Night: Mostly clear, with a low around 69. Saturday: Sunny, with a high near 94. Saturday Night: Mostly clear, with a low around 64. Sunday: Sunny, with a high near 89. Sunday Night: Mostly clear, with a low around 63. Monday: Sunny, with a high near 90. | |
Kennewick WA 46.19°N 119.16°W (Elev. 505 ft) | |
Visit your local NWS office at: https://www.weather.gov/pdt |