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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.

This Afternoon
74°F
Mostly Sunny
Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. East northeast wind around 2 mph.

7-day forecast for Quilcene

WhenTempForecastWindPrecip
This Afternoon 74°F Mostly Sunny 2 mph ENE 0%
Tonight 51°F Mostly Clear 1 mph NNE 0%
Sunday 75°F Sunny 0 to 3 mph ENE 0%
Sunday Night 51°F Partly Cloudy 1 mph NE 0%
Monday 74°F Mostly Sunny 2 mph NE 1%
Monday Night 50°F Partly Cloudy 2 mph NNE 3%
Tuesday 68°F Mostly Cloudy 2 mph ENE 13%
Tuesday Night 50°F Mostly Cloudy 1 mph ENE 13%
Wednesday 65°F Chance Light Rain 2 mph SE 30%
Wednesday Night 48°F Slight Chance Light Rain then Mostly Cloudy 2 mph NW 21%
Thursday 63°F Mostly Cloudy then Slight Chance Light Rain 0 to 5 mph NNW 22%
Thursday Night 47°F Chance Light Rain 3 mph NW 25%
Friday 63°F Chance Light Rain 2 to 6 mph NNW 28%
Friday Night 47°F Slight Chance Light Rain then Mostly Cloudy 5 mph NW 15%

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.