| NWS Forecast for: Benton County Lowlands Issued by: National Weather Service Portland, OR Last Update: 501 AM PDT Sun Sep 27 2026 |  |
| Today: Sunny. Highs around 70. Winds light. Tonight: Mostly clear. Lows in the lower 40s. Winds light in the evening, becoming light and variable. Monday: Patchy fog in the morning. Mostly sunny. Highs around 70. Light and variable winds. Monday Night: Partly cloudy in the evening, then becoming mostly clear. Patchy fog after midnight. Lows in the mid 40s. Light and variable winds. Tuesday: Patchy fog in the morning. Partly sunny. Highs in the lower 70s. Winds light. Tuesday Night: Partly cloudy. Lows in the lower 50s. Wednesday: Partly sunny. Highs in the lower 70s. Wednesday Night: Partly cloudy. Lows in the upper 40s. Thursday: Partly sunny. Highs in the lower 70s. Thursday Night: Partly cloudy. Lows in the upper 40s. Friday: Mostly sunny. Highs in the upper 60s. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Saturday: Sunny. Highs in the lower 70s. | |
| Zone Forecast: Benton County Lowlands | |
Visit your local NWS office at: https://www.weather.gov/pqr |