| NWS Forecast for: Southern Blue Mountains of Oregon Issued by: National Weather Service Pendleton, OR Last Update: 402 AM PDT Sun Oct 18 2026 | |
| Today: Sunny. Highs in the upper 50s to mid 60s. Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Monday: Mostly cloudy. Highs in the mid 50s to mid 60s. Monday Night: Mostly cloudy. Lows in the mid 30s to lower 40s. Tuesday: Partly sunny. Highs in the mid 50s to mid 60s. Tuesday Night: Partly cloudy. Lows in the mid 30s to lower 40s. Wednesday: Mostly sunny with a 20 percent chance of rain showers. Highs in the upper 50s to upper 60s. Wednesday Night And Thursday: Mostly cloudy. A 50 percent chance of rain showers. Lows in the lower to mid 40s. Highs in the mid 50s to mid 60s. Thursday Night: Mostly cloudy with a 50 percent chance of rain showers. Lows in the 30s. Friday: Mostly sunny with a 20 percent chance of rain showers. Highs in the lower 40s to lower 50s. Friday Night: Partly cloudy. Lows in the upper 20s to lower 30s. Saturday: Mostly sunny with a 20 percent chance of rain and high mountain snow showers. Highs in the mid 40s to lower 50s. | |
| Zone Forecast: Southern Blue Mountains of Oregon | |
Visit your local NWS office at: https://www.weather.gov/pdt |