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Quilcene, WA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Quilcene, a community in Jefferson County, Washington.

Tonight
51°F
Partly Cloudy
Partly cloudy, with a low around 51. Wind around 0 mph.

7-day forecast for Quilcene

WhenTempForecastWindPrecip
Tonight 51°F Partly Cloudy 0 mph 0%
Saturday 74°F Partly Sunny 2 mph E 1%
Saturday Night 51°F Partly Cloudy 1 mph NNE 0%
Sunday 75°F Sunny 0 to 3 mph NNE 0%
Sunday Night 51°F Mostly Clear 0 to 3 mph N 0%
Monday 73°F Mostly Sunny 2 mph ENE 7%
Monday Night 52°F Partly Cloudy 2 mph NNW 7%
Tuesday 67°F Partly Sunny 2 mph ENE 7%
Tuesday Night 50°F Mostly Cloudy 1 mph NNE 10%
Wednesday 66°F Partly Sunny 2 mph ENE 14%
Wednesday Night 50°F Mostly Cloudy 2 mph WNW 14%
Thursday 69°F Partly Sunny then Slight Chance Light Rain 3 mph ESE 24%
Thursday Night 51°F Chance Light Rain 2 mph WSW 37%
Friday 66°F Chance Light Rain 3 mph SSE 41%

Forecast source: National Weather Service (api.weather.gov) for Quilcene (47.839, -122.912). Updated through the day.

Growing snapshot for Quilcene

Last spring frost
Apr 11
First fall frost
Oct 28
Growing season
199 days
Hardiness zone
8b

More local growing data for Quilcene: nearby ZIP 98376 weather · frost dates · planting calendar · Washington frost dates

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Climate data from the nearest NOAA station, Quilcene 2 Sw, Wa (3.9 mi from Quilcene). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.