| NWS Forecast for: 2 Miles NNE Chinook Pass WA Issued by: National Weather Service Pendleton, OR Last Update: 8:37 pm PST Mar 7, 2026 |  |
Tonight: Rain and snow likely, mainly after 1am. Mostly cloudy, with a steady temperature around 2. Breezy, with a southwest wind 32 to 35 km/h, with gusts as high as 60 km/h. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half centimeter possible. Sunday: Snow. Temperature falling to around -3 by 5pm. Breezy, with a west wind 37 to 47 km/h, with gusts as high as 70 km/h. Chance of precipitation is 90%. New snow accumulation of less than one centimeter possible. Sunday Night: Snow. Low around -8. Wind chill values as low as -19. Windy, with a west wind 45 to 48 km/h, with gusts as high as 70 km/h. Chance of precipitation is 90%. New snow accumulation of 1 to 3 centimeters possible. Monday: Snow. Areas of blowing snow. High near -7. Wind chill values as low as -18. Breezy, with a west wind 40 to 42 km/h, with gusts as high as 70 km/h. Chance of precipitation is 90%. New snow accumulation of 7 to 11 centimeters possible. Monday Night: Snow. Patchy blowing snow before 10pm. Low around -9. West wind 24 to 34 km/h, with gusts as high as 55 km/h. Chance of precipitation is 90%. New snow accumulation of 4 to 8 centimeters possible. Tuesday: Snow. Patchy blowing snow after 1pm. High near -6. Chance of precipitation is 90%. New snow accumulation of 9 to 13 centimeters possible. Tuesday Night: Snow. The snow could be heavy at times. Patchy blowing snow before 7pm. Low around -7. Chance of precipitation is 90%. New snow accumulation of 17 to 23 centimeters possible. Wednesday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 1pm. High near -1. Breezy. Chance of precipitation is 100%. Wednesday Night: Snow. The snow could be heavy at times. Low around -3. Breezy. Chance of precipitation is 90%. Thursday: Snow. The snow could be heavy at times. Mostly cloudy, with a high near -2. Windy. Thursday Night: Snow. The snow could be heavy at times. Mostly cloudy, with a low around -6. Breezy. Friday: Snow. The snow could be heavy at times. Mostly cloudy, with a high near -2. Friday Night: Snow. The snow could be heavy at times. Mostly cloudy, with a low around -6. Saturday: Snow likely. The snow could be heavy at times. Partly sunny, with a high near -3. | |
| 2 Miles NNE Chinook Pass WA 46.9°N 121.51°W (Elev. 6345 m) | |
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