| NWS Forecast for: Foothills and Valleys of the North Cascades Issued by: National Weather Service Seattle, WA Last Update: 237 AM PDT Tue Apr 28 2026 | |
| Today: Mostly cloudy with a slight chance of rain. Highs in the mid 50s to lower 60s. Light wind. Tonight: Mostly cloudy in the evening then becoming mostly clear. Lows in the lower 40s. Light wind. Wednesday: Sunny. Highs in the 60s to lower 70s. Light wind becoming west to 10 mph in the afternoon. Wednesday Night: Mostly clear. Lows in the mid to upper 40s. West wind to 10 mph in the evening becoming light. Thursday: Mostly sunny. Highs in the upper 60s to mid 70s. Light wind. Thursday Night: Partly cloudy. Lows in the mid to upper 40s. Friday: Partly sunny. Highs in the mid to upper 60s. Friday Night: Mostly cloudy. Lows in the mid to upper 40s. Saturday: Mostly sunny. Highs near 70. Saturday Night: Mostly clear. Lows near 50. Sunday: Sunny. Highs in the mid 70s to lower 80s. Sunday Night: Mostly clear. Lows in the lower 50s. Monday: Sunny. Highs near 80. | |
| Zone Forecast: Foothills and Valleys of the North Cascades | |
Visit your local NWS office at: https://www.weather.gov/sew |