| NWS Forecast for: Cascades of Snohomish and Northern King Counties Issued by: National Weather Service Seattle, WA Last Update: 136 PM PST Thu Nov 12 2026 | |
| Tonight: Mostly cloudy. Freezing level near 10000 feet. Lows in the upper 30s. East wind in the passes 10 to 15 mph becoming southeast after midnight. Gusts to 30 mph. Friday: Mostly cloudy in the morning, then a slight chance of rain and snow late in the morning. Mostly cloudy with a chance of rain and snow in the afternoon. Snow level near 7000 feet. Afternoon pass temperatures in the mid 40s. East wind in the passes around 10 mph becoming southeast in the afternoon. Gusts to 25 mph. Friday Night: Mostly cloudy. Rain and snow in the evening, then a chance of rain and snow after midnight. Snow level near 5500 feet. Rainfall amounts a tenth to a quarter of an inch possible. No snow accumulation. Lows in the mid 30s. Light wind. Saturday: Rain and snow likely. Snow level near 5000 feet. Rainfall amounts less than a tenth of an inch likely. Afternoon pass temperatures in the lower 40s. Light wind. Saturday Night: Mostly cloudy with a chance of rain and snow in the evening, then rain and snow after midnight. Snow level near 6000 feet. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the mid 30s. Light wind becoming east around 10 mph with gusts to 25 mph after midnight. Sunday: Rain and snow. Snow level near 5500 feet. Afternoon pass temperatures in the upper 30s. Sunday Night: Rain and snow. Snow level near 4500 feet. Lows in the lower 30s. Monday: Rain and snow. Snow level near 4000 feet. Afternoon pass temperatures in the upper 30s. Monday Night: Mostly cloudy with a chance of rain and snow. Snow level near 4000 feet. Lows around 30. Tuesday: Partly sunny with a slight chance of rain and snow. Snow level near 3500 feet. Afternoon pass temperatures in the upper 30s. Tuesday Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of rain and snow after midnight. Snow level near 3500 feet. Lows around 30. Wednesday: Mostly cloudy with a chance of rain and snow. Snow level near 3000 feet. Afternoon pass temperatures in the mid 30s. Wednesday Night: Mostly cloudy. A chance of rain and snow. Snow level near 3500 feet. Lows in the upper 20s. Thursday: Partly sunny with a slight chance of rain and snow. Snow level near 3000 feet. Afternoon pass temperatures in the upper 30s. | |
| Zone Forecast: Cascades of Snohomish and Northern King Counties | |
Visit your local NWS office at: https://www.weather.gov/sew |