Manchester, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Manchester, a community in Kitsap County, Washington.
Tonight
51°F
Mostly Clear
Mostly clear. Low around 51, with temperatures rising to around 53 overnight. North wind 1 to 5 mph.
7-day forecast for Manchester
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Clear | 1 to 5 mph N | 0% |
| Sunday | 71°F | Mostly Sunny | 1 to 7 mph NNE | 0% |
| Sunday Night | 50°F | Partly Cloudy | 1 to 6 mph NNE | 0% |
| Monday | 70°F | Partly Sunny | 1 to 5 mph N | 0% |
| Monday Night | 52°F | Partly Cloudy | 1 to 5 mph NNE | 1% |
| Tuesday | 67°F | Mostly Cloudy | 1 to 5 mph E | 1% |
| Tuesday Night | 51°F | Mostly Cloudy | 1 to 5 mph SSE | 7% |
| Wednesday | 63°F | Partly Sunny | 2 to 7 mph SSW | 10% |
| Wednesday Night | 51°F | Mostly Cloudy | 2 to 7 mph N | 10% |
| Thursday | 60°F | Mostly Cloudy then Slight Chance Light Rain | 2 to 10 mph NNE | 17% |
| Thursday Night | 51°F | Slight Chance Light Rain | 2 to 10 mph N | 17% |
| Friday | 59°F | Slight Chance Light Rain | 2 to 12 mph N | 18% |
| Friday Night | 49°F | Mostly Cloudy | 6 to 12 mph N | 11% |
| Saturday | 61°F | Partly Sunny | 6 to 12 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Manchester (47.547, -122.541). Updated through the day.
Growing snapshot for Manchester
Last spring frost
Mar 29
First fall frost
Nov 14
Growing season
227 days
Hardiness zone
9a
More local growing data for Manchester: nearby ZIP 98366 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
Navy Yard City
Parkwood
Port Gamble Tribal Community
Port Orchard
Poulsbo
Rocky Point
Seabeck
Silverdale
Southworth
Suquamish
Tracyton
Climate data from the nearest NOAA station, Bremerton, Wa (5.3 mi from Manchester). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.