Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes
Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >
| NWS Forecast for: 19 Miles S Cherryville OR Issued by: National Weather Service Portland, OR Last Update: 11:41 am PDT Apr 13, 2026 |  |
This Afternoon: Snow showers likely before 1pm, then a chance of rain and snow showers. Some thunder is also possible. Snow level 4100 feet. Partly sunny, with a steady temperature around 36. Breezy, with a west southwest wind around 15 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible. Tonight: A chance of rain and snow showers before 4am, then a slight chance of snow showers between 4am and 5am. Mostly cloudy, with a low around 32. West southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible. Tuesday: A slight chance of snow showers before 10am, then snow, mainly after 2pm. High near 39. Windy, with a southwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible. Tuesday Night: Snow before 11pm, then snow, possibly mixed with rain between 11pm and 2am, then snow after 2am. The snow could be heavy at times. Low around 30. Windy, with a southwest wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible. Wednesday: Snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 35. Breezy, with a west wind 11 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible. Wednesday Night: Snow showers. Some thunder is also possible. Low around 26. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible. Thursday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 37. Chance of precipitation is 70%. New snow accumulation of less than one inch possible. Thursday Night: A chance of rain and snow before 11pm. Mostly cloudy, with a low around 27. Friday: Mostly sunny, with a high near 44. Friday Night: Partly cloudy, with a low around 30. Saturday: Partly sunny, with a high near 51. Saturday Night: A chance of rain and snow. Snow level 5600 feet. Mostly cloudy, with a low around 36. Sunday: Rain and snow likely. Snow level 4700 feet. Mostly cloudy, with a high near 44. | |
| 19 Miles S Cherryville OR 45.09°N 122.2°W (Elev. 3990 ft) | |
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