Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada
Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >
| NWS Forecast for: 16 Miles NNE Detroit OR Issued by: National Weather Service Portland, OR Last Update: 2:01 am PDT Apr 13, 2026 |  |
Overnight: Showers. Snow level 4700 feet. Steady temperature around 42. West wind around 6 mph. Chance of precipitation is 80%. Monday: Rain, possibly mixed with snow showers, becoming all rain after 1pm. Snow level 4100 feet. High near 44. West wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected. Monday Night: A chance of rain and snow showers, mainly between 9pm and midnight. Snow level 4000 feet lowering to 3000 feet after midnight . Mostly cloudy, with a low around 36. West wind around 6 mph. Chance of precipitation is 50%. Little or no snow accumulation expected. Tuesday: A slight chance of snow before 11am, then rain likely, possibly mixed with snow. Snow level rising to 4000 feet in the afternoon. Mostly cloudy, with a high near 45. Southwest wind 5 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected. Tuesday Night: Rain, possibly mixed with snow before 2am, then rain between 2am and 5am, then rain, possibly mixed with snow after 5am. Snow level 3900 feet. Low around 36. Southwest wind around 10 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible. Wednesday: Rain, possibly mixed with snow, becoming all snow after 8am. Some thunder is also possible. High near 41. Chance of precipitation is 100%. New snow accumulation of around an inch possible. Wednesday Night: Snow showers before 8pm, then snow, mainly after 8pm. Some thunder is also possible. Low around 31. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible. Thursday: Snow likely. Mostly cloudy, with a high near 43. Thursday Night: A chance of rain and snow before 11pm. Mostly cloudy, with a low around 31. Friday: Mostly sunny, with a high near 50. Friday Night: Partly cloudy, with a low around 34. Saturday: Partly sunny, with a high near 57. Saturday Night: A chance of rain and snow. Mostly cloudy, with a low around 40. Sunday: Rain and snow likely. Snow level 4800 feet lowering to 4200 feet. Mostly cloudy, with a high near 52. | |
| 16 Miles NNE Detroit OR 44.95°N 122.01°W (Elev. 3005 ft) | |
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