| NWS Forecast for: Ochoco-John Day Highlands Issued by: National Weather Service Pendleton, OR Last Update: 255 PM PST Mon Dec 15 2025 | |
| Tonight: Mostly cloudy. A 50 percent chance of rain in the evening. Lows in the mid 30s to lower 40s. Southwest wind 5 to 15 mph. Gusts up to 40 mph decreasing to 30 mph overnight. Rainfall amounts less than a tenth of an inch. Tuesday: Mostly cloudy. Highs in the upper 40s to mid 50s. Southwest wind 5 to 15 mph in the afternoon. Gusts up to 25 mph. Tuesday Night: A chance of rain in the evening, then rain overnight. Lows in the upper 20s to lower 30s. Windy. Southwest wind 20 to 30 mph. Gusts up to 45 mph increasing to 60 mph overnight. Chance of precipitation near 100 percent. Rainfall amounts up to a half of an inch possible. Wednesday: Rain and mountain snow likely. Patchy blowing mountain snow. Visibility one quarter mile or less at times. Snow level 4000 feet. Highs in the lower to mid 40s. Windy. West wind 15 to 25 mph with gusts to around 60 mph. Chance of precipitation 70 percent. Wednesday Night: Mostly cloudy with a 50 percent chance of mountain snow. Lows in the mid to upper 20s. Thursday: Rain and high mountain snow. Moderate high mountain snow accumulations possible. Highs in the lower 40s to lower 50s. Chance of precipitation near 100 percent. Thursday Night: Breezy, rain. Lows in the mid to upper 30s. Chance of precipitation 90 percent. Friday: Rain and high mountain snow. Light high mountain snow accumulations. Highs in the lower to mid 40s. Chance of precipitation 90 percent. Friday Night: Mostly cloudy with a 50 percent chance of rain and mountain snow. Lows in the 20s. Saturday: Mostly sunny with a 50 percent chance of mountain snow. Highs in the mid 30s to lower 40s. Saturday Night And Sunday: Mostly cloudy. A 50 percent chance of rain and mountain snow. Lows in the 20s. Highs in the mid 30s to mid 40s. Sunday Night: Mostly cloudy with a 50 percent chance of rain and high mountain snow. Lows in the upper 20s to lower 30s. Monday: Rain and high mountain snow likely. Highs in the upper 30s to mid 40s. Chance of precipitation 70 percent. | |
| Zone Forecast: Ochoco-John Day Highlands | |
Visit your local NWS office at: https://www.weather.gov/pdt |