7-Day Zone Forecast for Foothills and Valleys of Snohomish and Northern King Counties (Text-Only)
NWS Forecast for: Foothills and Valleys of Snohomish and Northern King Counties
Issued by: National Weather Service Seattle, WA
Last Update: 130 PM PST Sat Mar 7 2026


Tonight: Rain likely in the evening, then a chance of rain after midnight. Rain at times late in the night. Rainfall amounts a quarter to a half inch possible. Lows in the lower to mid 40s. South wind to 10 mph increasing to 10 to 15 mph after midnight. Gusts to 30 mph.

Sunday: Rain in the morning, then rain likely early in the afternoon. A chance of rain late in the afternoon. Rainfall amounts a half inch to one inch possible. Highs near 50. West wind around 10 mph with gusts to 25 mph in the morning becoming light.

Sunday Night: Rain at times in the evening, then rain and snow after midnight. Snow level near 1500 feet decreasing to 1000 feet after midnight. No snow accumulation. Lows in the lower to mid 30s. Light wind.

Monday: Rain and snow. Snow level near 500 feet. Highs in the upper 30s to mid 40s. Light wind.

Monday Night: Rain and snow. Snow level near 1000 feet decreasing to 300 feet after midnight. Lows in the lower 30s. Light wind.

Tuesday: Snow in the morning, then rain and snow in the afternoon. Snow level near 1000 feet in the afternoon. Highs in the lower to mid 40s.

Tuesday Night: Rain and snow. Snow level near 1000 feet. Lows in the mid to upper 30s.

Wednesday: Rain and snow in the morning, then rain at times in the afternoon. Snow level near 1500 feet in the morning. Highs in the mid to upper 40s.

Wednesday Night: Rain. Lows near 40.

Thursday: Rain at times. Highs in the mid to upper 40s.

Thursday Night: Rain and snow. Snow level near 1500 feet. Lows in the mid to upper 30s.

Friday: Rain and snow. Snow level near 1500 feet. Highs in the mid to upper 40s.

Friday Night: Rain and snow in the evening, then rain and snow likely after midnight. Snow level near 1500 feet. Lows in the lower to mid 30s.

Saturday: Rain and snow likely. Snow level near 1500 feet. Highs in the mid to upper 40s.







Zone Forecast: Foothills and Valleys of Snohomish and Northern King Counties

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