


NWS Forecast for: Foothills and Valleys of the North Cascades Issued by: National Weather Service Seattle, WA Last Update: 304 AM PDT Fri Oct 3 2025 | |
Today: Mostly sunny. Highs in the 60s to lower 70s. Light wind. Tonight: Mostly cloudy with a chance of showers. Lows near 50. Light wind. Saturday: Mostly cloudy with showers likely in the morning, then mostly cloudy with a chance of showers in the afternoon. Rainfall amounts less than a tenth of an inch likely. Highs in the 60s. Light wind. Saturday Night: Partly cloudy. A slight chance of showers in the evening. Lows in the lower to mid 40s. Light wind becoming north to 10 mph after midnight. Sunday: Sunny. Highs in the mid 60s to lower 70s. Northeast wind to 10 mph with gusts to 20 mph becoming northwest in the afternoon. Sunday Night: Clear. Lows in the lower to mid 40s. Monday: Sunny. Highs near 70. Monday Night: Clear. Lows in the mid 40s. Tuesday: Sunny. Highs in the lower to mid 70s. Tuesday Night: Mostly clear. A slight chance of rain after midnight. Lows in the mid to upper 40s. Wednesday: Mostly cloudy with a chance of rain. Highs in the mid 60s to lower 70s. Wednesday Night: Mostly cloudy with a chance of rain. Lows in the mid 40s. Thursday: Mostly sunny. A chance of rain in the morning, then a slight chance of rain in the afternoon. Highs in the mid to upper 60s. | |
Zone Forecast: Foothills and Valleys of the North Cascades | |
Visit your local NWS office at: https://www.weather.gov/sew |