Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest
A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >
| NWS Forecast for: 4 Miles N Summerville OR Issued by: National Weather Service Pendleton, OR Last Update: 4:45 pm PDT Mar 14, 2026 |  |
This Afternoon: A 20 percent chance of snow. Partly sunny, with a steady temperature around 36. Northwest wind around 14 mph, with gusts as high as 25 mph. Tonight: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 24. Northwest wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 25 mph. Sunday: A 30 percent chance of snow after 5pm. Partly sunny, with a high near 44. Calm wind becoming south around 6 mph in the afternoon. Sunday Night: Rain likely, possibly mixed with snow, becoming all rain after 2am. Snow level rising to 5500 feet after midnight. Mostly cloudy, with a low around 36. South wind 6 to 9 mph. Chance of precipitation is 60%. Little or no snow accumulation expected. Monday: A 40 percent chance of rain. Mostly cloudy, with a high near 57. South wind around 9 mph, with gusts as high as 20 mph. Monday Night: A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 41. Tuesday: A 20 percent chance of rain. Mostly cloudy, with a high near 65. Tuesday Night: Mostly cloudy, with a low around 42. Wednesday: Partly sunny, with a high near 67. Wednesday Night: A slight chance of rain. Mostly cloudy, with a low around 45. Thursday: A slight chance of rain. Mostly cloudy, with a high near 68. Thursday Night: Mostly cloudy, with a low around 46. Friday: Partly sunny, with a high near 70. Friday Night: A slight chance of rain. Mostly cloudy, with a low around 46. Saturday: A slight chance of rain. Partly sunny, with a high near 68. | |
| 4 Miles N Summerville OR 45.56°N 118.01°W (Elev. 3520 ft) | |
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