| NWS Forecast for: Cascades of Southern King County Issued by: National Weather Service Seattle, WA Last Update: 310 AM PDT Fri Aug 29 2025 |  |
| Today: Partly sunny. Freezing level near 13500 feet. Afternoon pass temperatures in the upper 70s. Light wind in the passes. Tonight: Mostly cloudy in the evening then becoming partly cloudy. Freezing level near 13500 feet. Light wind in the passes. Saturday: Mostly sunny. Freezing level near 13500 feet. Afternoon pass temperatures in the upper 70s. Light wind in the passes. Saturday Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Snow level near 11500 feet. Light wind in the passes. Sunday: Partly sunny. Freezing level near 14000 feet. Afternoon pass temperatures in the upper 70s. Light wind in the passes. Sunday Night: Partly cloudy in the evening then becoming mostly cloudy. Freezing level near 14000 feet. Labor Day: Mostly sunny. Freezing level near 14500 feet. Monday Night: Partly cloudy. Freezing level near 14500 feet. Tuesday: Sunny. Freezing level near 15000 feet. Tuesday Night: Mostly clear. Freezing level near 15000 feet. Wednesday: Sunny. Freezing level near 15000 feet. Wednesday Night: Partly cloudy. Freezing level near 15500 feet. Thursday: Mostly sunny. Freezing level near 15000 feet. | |
| Zone Forecast: Cascades of Southern King County | |
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