Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes
A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >
| NWS Forecast for: 16 Miles NNE Detroit OR Issued by: National Weather Service Portland, OR Last Update: 1:41 am PDT Mar 31, 2026 |  |
Overnight: Rain and snow, mainly after 5am. Snow level 4300 feet. Low around 36. East wind 3 to 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected. Tuesday: Rain and snow likely before 10am, then rain. Snow level 4800 feet. High near 47. Light and variable wind. Chance of precipitation is 80%. Little or no snow accumulation expected. Tuesday Night: Rain. Snow level 4600 feet lowering to 3700 feet after midnight . Low around 38. Light west southwest wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible. Wednesday: Rain. Snow level 3900 feet rising to 4500 feet. High near 43. South wind 5 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible. Wednesday Night: Rain showers before 8pm, then snow showers, possibly mixed with rain between 8pm and 11pm, then snow showers after 11pm. Low around 33. Southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible. Thursday: Snow showers before 2pm, then snow showers, possibly mixed with rain. High near 41. Chance of precipitation is 100%. New snow accumulation of less than one inch possible. Thursday Night: A 50 percent chance of showers before 11pm. Snow level 3500 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 31. Friday: Mostly sunny, with a high near 53. Friday Night: Mostly clear, with a low around 35. Saturday: Sunny, with a high near 63. Saturday Night: Partly cloudy, with a low around 40. Sunday: Mostly sunny, with a high near 67. Sunday Night: Partly cloudy, with a low around 43. Monday: A slight chance of rain. Mostly sunny, with a high near 67. | |
| 16 Miles NNE Detroit OR 44.95°N 122.01°W (Elev. 3005 ft) | |
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