Silver Firs, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Silver Firs, a community in Snohomish County, Washington.
Today
57°F
Partly Sunny then Chance Light Rain
A chance of rain after 4pm. Partly sunny. High near 57, with temperatures falling to around 54 in the afternoon. South southeast wind 2 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Silver Firs
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 57°F | Partly Sunny then Chance Light Rain | 2 to 6 mph SSE | 33% |
| Tonight | 47°F | Light Rain | 7 to 10 mph S | 79% |
| Thursday | 55°F | Partly Sunny | 7 mph S | 7% |
| Thursday Night | 45°F | Light Rain | 6 to 10 mph SSE | 78% |
| Friday | 54°F | Light Rain | 5 to 10 mph SSE | 78% |
| Friday Night | 47°F | Light Rain Likely | 5 mph SE | 74% |
| Saturday | 61°F | Chance Light Rain | 3 mph SE | 27% |
| Saturday Night | 49°F | Light Rain | 2 to 13 mph SSE | 81% |
| Sunday | 54°F | Light Rain Likely | 2 to 12 mph S | 64% |
| Sunday Night | 42°F | Slight Chance Light Rain | 3 mph SE | 22% |
| Monday | 54°F | Chance Light Rain | 2 mph SE | 39% |
| Monday Night | 46°F | Light Rain Likely | 2 to 9 mph SE | 58% |
| Tuesday | 56°F | Light Rain Likely | 5 to 9 mph SSE | 58% |
| Tuesday Night | 47°F | Chance Light Rain | 5 to 8 mph SSE | 51% |
Forecast source: National Weather Service (api.weather.gov) for Silver Firs (47.864, -122.150). Updated through the day.
Growing snapshot for Silver Firs
Last spring frost
Mar 9
First fall frost
Nov 17
Growing season
250 days
Hardiness zone
8b
More local growing data for Silver Firs: nearby ZIP 98208 weather · frost dates · planting calendar · Washington frost dates
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Climate data from the nearest NOAA station, Everett Snohomish Ap, Wa (4.3 mi from Silver Firs). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.