| NWS Forecast for: Cascades of Whatcom and Skagit Counties Issued by: National Weather Service Seattle, WA Last Update: 130 AM PST Wed Dec 24 2025 | |
| Today: Rain and snow. Snow level near 5500 feet. Snow may be heavy at times in the morning. Rainfall amounts a half inch to one inch possible. Snow accumulation of 1 to 5 inches. Tonight: Mostly cloudy with a chance of rain and snow in the evening, then mostly cloudy with a slight chance of rain and snow in the late evening and early morning. Partly cloudy in the morning. Snow level near 3500 feet. Snow may be heavy at times in the evening. Snow accumulation of 1 to 5 inches. Christmas Day: Partly sunny with a slight chance of rain and snow in the morning, then mostly cloudy with rain and snow likely in the afternoon. Snow level near 3000 feet. Snow accumulation up to 1 inch. Thursday Night: Rain and snow in the evening, then rain and snow likely after midnight. Snow level near 3500 feet. Rainfall amounts a half inch to one inch possible. Friday: Rain and snow. Snow level near 2000 feet. Snow may be heavy at times in the morning. Friday Night: Mostly cloudy with rain and snow likely in the evening, then mostly cloudy with a chance of snow after midnight. Snow level near 500 feet. Saturday: Partly sunny with a slight chance of snow. Saturday Night: Mostly cloudy with a slight chance of snow. Sunday: Mostly cloudy with a slight chance of rain and snow. Snow level near 1500 feet. Sunday Night: Mostly cloudy. A slight chance of rain and snow in the evening, then a slight chance of snow after midnight. Snow level near 2500 feet. Monday: Mostly cloudy with a slight chance of rain and snow. Snow level near 3000 feet increasing to 4000 feet in the afternoon. Monday Night: Mostly cloudy with a slight chance of rain and snow. Snow level near 5000 feet. Tuesday: Mostly cloudy with a slight chance of rain and snow. Snow level near 6000 feet. | |
| Zone Forecast: Cascades of Whatcom and Skagit Counties | |
Visit your local NWS office at: https://www.weather.gov/sew |