Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.
Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >
| NWS Forecast for: 3 Miles NW Sisters OR Issued by: National Weather Service Pendleton, OR Last Update: 10:15 pm PDT Mar 27, 2026 |  |
| Tonight: Increasing clouds, with a low around 27. Calm wind. Saturday: Partly sunny, with a high near 61. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph. Saturday Night: Partly cloudy, with a low around 34. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Sunday: A 20 percent chance of rain after 11am. Partly sunny, with a high near 55. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph. Sunday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Snow level 5200 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 27. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 50%. Little or no snow accumulation expected. Monday: A 30 percent chance of snow. Partly sunny, with a high near 46. Monday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 29. Tuesday: A 20 percent chance of rain after 11am. Snow level rising to 4800 feet in the afternoon. Mostly sunny, with a high near 55. Tuesday Night: A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%. Wednesday: Rain and snow, becoming all rain after 11am. Snow level 4300 feet. Cloudy, with a high near 46. Wednesday Night: Rain and snow. Snow level 4100 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 30. Thursday: Rain and snow. Mostly cloudy, with a high near 42. Thursday Night: A chance of rain and snow. Mostly cloudy, with a low around 28. Friday: A chance of rain and snow. Partly sunny, with a high near 52. | |
| 3 Miles NW Sisters OR 44.33°N 121.59°W (Elev. 3251 ft) | |
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