


NWS Forecast for: Kennewick WA Issued by: National Weather Service Pendleton, OR Last Update: 11:50 am PDT Jul 13, 2025 | ![]() |
This Afternoon: Sunny and hot, with a high near 104. West wind around 8 mph. Tonight: Mostly clear, with a low around 73. Southwest wind 8 to 11 mph, with gusts as high as 18 mph. Monday: Sunny and hot, with a high near 98. Southwest wind 8 to 10 mph. Monday Night: Mostly clear, with a low around 70. West wind 11 to 15 mph becoming north after midnight. Winds could gust as high as 23 mph. Tuesday: Sunny, with a high near 90. North wind around 15 mph, with gusts as high as 22 mph. Tuesday Night: Clear, with a low around 65. Wednesday: Sunny, with a high near 94. Wednesday Night: Clear, with a low around 68. Thursday: Sunny and hot, with a high near 99. Thursday Night: Clear, with a low around 69. Friday: Sunny and hot, with a high near 98. Friday Night: Mostly clear, with a low around 69. Saturday: Sunny and hot, with a high near 98. | |
Kennewick WA 46.19°N 119.16°W (Elev. 505 ft) | |
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