Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes
Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >
| NWS Forecast for: Illinois Valley OR Issued by: National Weather Service Medford, OR Last Update: 5:16 am PDT Apr 14, 2026 |  |
| Today: A 20 percent chance of rain after 4pm. Snow level 3600 feet rising to 4400 feet in the afternoon. Increasing clouds, with a high near 58. Calm wind becoming southwest 5 to 9 mph in the afternoon. Tonight: Rain, mainly after 1am. Snow level 4000 feet rising to 4800 feet after midnight. Low around 39. South southwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible. Wednesday: Rain. Snow level 5300 feet lowering to 3800 feet in the afternoon . High near 52. South southwest wind around 9 mph becoming west northwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible. Wednesday Night: A chance of rain before 11pm, then a chance of rain and snow. Snow level 3000 feet lowering to 2000 feet. Mostly cloudy, with a low around 28. West northwest wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected. Thursday: A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and 11am. Snow level 1900 feet rising to 3300 feet in the afternoon. Mostly sunny, with a high near 56. Calm wind becoming north northeast around 5 mph in the afternoon. Chance of precipitation is 20%. Thursday Night: Mostly clear, with a low around 29. Friday: Mostly sunny, with a high near 65. Friday Night: Mostly cloudy, with a low around 34. Saturday: Partly sunny, with a high near 67. Saturday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 42. Sunday: Rain. Mostly cloudy, with a high near 57. Sunday Night: Rain likely. Snow level 4800 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 36. Monday: Rain likely. Snow level 3800 feet rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 58. | |
| Illinois Valley OR 42.11°N 123.69°W (Elev. 1398 ft) | |
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