I-90 weather conditions near Snoqualmie, Washington

Roadnow AI Agent Live Update

7 day weather forecast

• Today 2025-10-19, Showers. Showers. High near 56. Southwest wind 11 to 15 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
• Tonight 2025-10-19, Showers then Chance Showers. Showers, mainly before 10pm. Low around 44. Southwest wind 5 to 10 mph becoming light south southwest in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
• Monday 2025-10-20, Chance Showers then Partly Sunny. A 30 percent chance of showers before 11am. Partly sunny, with a high near 57. Calm wind.
• Monday Night 2025-10-20, Partly Cloudy. Partly cloudy, with a low around 39. Calm wind.
• Tuesday 2025-10-21, Mostly Sunny. Mostly sunny, with a high near 63. Calm wind.
• Tuesday Night 2025-10-21, Mostly Clear. Mostly clear, with a low around 44.
• Wednesday 2025-10-22, Chance Rain. A 30 percent chance of rain after 11am. Partly sunny, with a high near 67.
• Wednesday Night 2025-10-22, Rain Likely. Rain likely. Mostly cloudy, with a low around 46.
• Thursday 2025-10-23, Chance Rain. A chance of rain. Mostly cloudy, with a high near 62.
• Thursday Night 2025-10-23, Rain. Rain. Cloudy, with a low around 48.
• Friday 2025-10-24, Rain. Rain. Cloudy, with a high near 57.
• Friday Night 2025-10-24, Rain. Rain. Cloudy, with a low around 43.
• Saturday 2025-10-25, Rain. Rain. Cloudy, with a high near 54.