Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains
A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >
| NWS Forecast for: 4 Miles N Summerville OR Issued by: National Weather Service Pendleton, OR Last Update: 11:50 pm PDT Apr 1, 2026 |  |
| Overnight: Rain and snow likely before 2am, then a slight chance of snow. Mostly cloudy, with a low around 30. Southwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible. Thursday: Snow showers before 5pm, then snow showers, possibly mixed with rain. Some thunder is also possible. High near 40. West wind 8 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible. Thursday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Southwest wind 5 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Friday: Sunny, with a high near 53. Southwest wind 3 to 6 mph. Friday Night: Mostly clear, with a low around 32. Southwest wind around 6 mph becoming calm in the evening. Saturday: Sunny, with a high near 62. Saturday Night: Mostly clear, with a low around 36. Sunday: Mostly sunny, with a high near 65. Sunday Night: Mostly cloudy, with a low around 40. Monday: Mostly sunny, with a high near 68. Monday Night: Partly cloudy, with a low around 41. Tuesday: A slight chance of rain. Mostly sunny, with a high near 62. Tuesday Night: A slight chance of rain. Partly cloudy, with a low around 37. Wednesday: A slight chance of rain. Snow level 4700 feet. Mostly sunny, with a high near 53. | |
| 4 Miles N Summerville OR 45.56°N 118.01°W (Elev. 3520 ft) | |
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