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Jay Lake, WA Weather Forecast
Jay Lake, WA Weather Forecast Date: 236 AM PDT Thu Sep 10 2026
The area/counties/county of: Cascades Of Snohomish And Northern King Counties, including the city of Stevens Pass.or toggle through each period.
Today... Partly sunny. A slight chance of rain in the morning. Snow level near 9500 feet in the morning. Afternoon pass temperatures in the upper 50s. West wind in the passes around 10 mph with gusts to 20 mph.
Tonight... Partly cloudy with a slight chance of rain. Snow level near 6500 feet. Lows in the lower 40s. Light wind.
Friday... Mostly cloudy. Freezing level near 9000 feet. Afternoon pass temperatures in the upper 50s. Light wind.
Friday Night... Cloudy. Freezing level near 9000 feet. Lows in the mid 40s. Light wind.
Saturday... Mostly cloudy. A chance of showers, snow and a slight chance of thunderstorms in the afternoon. Snow level near 7500 feet. Afternoon pass temperatures in the upper 50s. Light wind.
Saturday Night... Showers, snow likely and a slight chance of thunderstorms in the evening, then rain and snow likely after midnight. Snow level near 8000 feet. Lows in the lower 40s.
Sunday... Mostly cloudy with a chance of rain and snow. Snow level near 7500 feet. Afternoon pass temperatures in the lower 50s.
Sunday Night... Mostly cloudy. A slight chance of rain and snow in the evening. Snow level near 7500 feet. Lows in the lower 40s.
Monday... Mostly sunny. Freezing level near 10500 feet. Afternoon pass temperatures in the lower 60s.
Monday Night... Partly cloudy. Freezing level near 10500 feet. Lows in the lower 40s.
Tuesday... Sunny. Freezing level near 11000 feet. Afternoon pass temperatures in the mid 60s.
Tuesday Night... Mostly clear. Freezing level near 12000 feet. Lows in the mid 40s.
POP = Probability of Precipitation
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