| NWS Forecast for: Kennewick WA Issued by: National Weather Service Pendleton, OR Last Update: 4:20 am PDT Jul 19, 2025 | |
| Today: Sunny, with a high near 32. Southwest wind 14 to 18 km/h, with gusts as high as 32 km/h. Tonight: Increasing clouds, with a low around 18. Southwest wind 11 to 18 km/h, with gusts as high as 32 km/h. Sunday: Mostly cloudy, with a high near 30. Southwest wind 10 to 14 km/h. Sunday Night: Mostly cloudy, with a low around 19. South wind 10 to 13 km/h. Monday: Partly sunny, with a high near 31. Southwest wind around 11 km/h becoming southeast in the afternoon. Monday Night: Mostly clear, with a low around 19. Tuesday: Sunny, with a high near 33. Tuesday Night: Mostly clear, with a low around 19. Wednesday: Sunny, with a high near 36. Wednesday Night: Mostly clear, with a low around 21. Thursday: Sunny and hot, with a high near 37. Thursday Night: Mostly clear, with a low around 19. Friday: Sunny, with a high near 34. | |
| Kennewick WA 46.22°N 119.16°W (Elev. 446 m) | |
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