Bunk Foss, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bunk Foss, a community in Snohomish County, Washington.
Overnight
50°F
Mostly Cloudy
Mostly cloudy, with a low around 50. North wind around 1 mph.
7-day forecast for Bunk Foss
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Cloudy | 1 mph N | 0% |
| Saturday | 71°F | Partly Sunny | 2 mph NW | 0% |
| Saturday Night | 49°F | Mostly Clear | 2 mph NNW | 0% |
| Sunday | 70°F | Partly Sunny | 3 mph NW | 0% |
| Sunday Night | 49°F | Partly Cloudy | 3 mph NNW | 0% |
| Monday | 70°F | Mostly Sunny | 3 mph N | 0% |
| Monday Night | 49°F | Partly Cloudy | 3 mph N | 0% |
| Tuesday | 67°F | Partly Sunny | 2 mph N | 0% |
| Tuesday Night | 48°F | Mostly Cloudy | 2 mph NNE | 12% |
| Wednesday | 67°F | Partly Sunny then Slight Chance Light Rain | 2 mph WSW | 17% |
| Wednesday Night | 48°F | Slight Chance Light Rain then Mostly Cloudy | 2 mph N | 17% |
| Thursday | 64°F | Mostly Cloudy then Slight Chance Light Rain | 1 to 5 mph NNW | 18% |
| Thursday Night | 47°F | Slight Chance Light Rain | 1 to 5 mph NNW | 20% |
| Friday | 63°F | Slight Chance Light Rain | 3 mph NNW | 18% |
Forecast source: National Weather Service (api.weather.gov) for Bunk Foss (47.962, -122.094). Updated through the day.
Growing snapshot for Bunk Foss
Last spring frost
Mar 24
First fall frost
Nov 2
Growing season
223 days
Hardiness zone
8b
More local growing data for Bunk Foss: nearby ZIP 98258 weather · frost dates · planting calendar · Washington frost dates
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Climate data from the nearest NOAA station, Everett, Wa (6.6 mi from Bunk Foss). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.