| NWS Forecast for: Benton County Lowlands Issued by: National Weather Service Portland, OR Last Update: 202 PM PDT Tue Jul 28 2026 |  |
| This Afternoon: Sunny. Highs around 80. Northwest wind 5 to 10 mph. Tonight: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Northwest wind 5 to 10 mph. Wednesday: Sunny. Highs in the lower 80s. North wind 5 to 10 mph. Wednesday Night: Mostly clear. Lows in the upper 40s. West wind 5 to 10 mph. Thursday: Mostly sunny. Highs in the lower 80s. Light and variable winds, becoming light in the afternoon. Thursday Night: Clear. Lows around 50. Friday: Sunny. Highs in the upper 80s. Friday Night: Clear. Lows in the mid 50s. Saturday: Mostly sunny. Highs in the upper 70s. Saturday Night: Mostly clear. Lows in the upper 40s. Sunday: Sunny. Highs in the upper 70s. Sunday Night: Clear. Lows around 50. Monday: Sunny. Highs in the mid 80s. | |
| Zone Forecast: Benton County Lowlands | |
Visit your local NWS office at: https://www.weather.gov/pqr |