Poulsbo, WA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Poulsbo, a city in Kitsap County, Washington.

Tonight

40°F

Patchy Fog

Patchy fog after 11pm. Mostly clear, with a low around 40. South southwest wind around 2 mph.

7-day forecast for Poulsbo

When	Temp	Forecast	Wind	Precip
Tonight	40°F	Patchy Fog	2 mph SSW	3%
Wednesday	56°F	Patchy Fog then Chance Light Rain	2 to 9 mph SSE	26%
Wednesday Night	46°F	Light Rain	3 to 12 mph S	92%
Thursday	57°F	Partly Sunny	3 to 10 mph S	8%
Thursday Night	47°F	Light Rain	9 to 13 mph S	80%
Friday	56°F	Light Rain	12 to 16 mph S	80%
Friday Night	47°F	Chance Light Rain	2 to 12 mph S	44%
Saturday	60°F	Chance Light Rain	2 to 13 mph S	38%
Saturday Night	50°F	Light Rain	13 to 20 mph S	78%
Sunday	56°F	Light Rain Likely	7 to 18 mph S	66%
Sunday Night	44°F	Chance Light Rain	2 to 7 mph S	26%
Monday	55°F	Light Rain Likely	2 to 12 mph SSE	57%
Monday Night	47°F	Light Rain	12 to 16 mph S	76%
Tuesday	57°F	Light Rain	13 to 18 mph S	76%

Forecast source: National Weather Service (api.weather.gov) for Poulsbo (47.741, -122.642). Updated through the day.

Growing snapshot for Poulsbo

Last spring frost

Mar 29

First fall frost

Nov 14

Growing season

227 days

Hardiness zone

More local growing data for Poulsbo: nearby ZIP 98370 weather · frost dates · planting calendar · Washington frost dates

Nearby towns & communities

Bainbridge Island Bangor Base Bethel Bremerton Brinnon Burley Chico East Port Orchard Enetai Erlands Point Gorst Hansville Indianola Keyport Kingston Kitsap Lake Lofall Manchester Navy Yard City Parkwood Port Gamble Tribal Community Port Orchard Rocky Point Seabeck Silverdale Southworth Suquamish Tracyton

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Climate data from the nearest NOAA station, Bremerton, Wa (13.1 mi from Poulsbo). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.