Kingston, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kingston, a community in Kitsap County, Washington.
Today
77°F
Sunny then Patchy Smoke
Patchy smoke after 4pm. Sunny, with a high near 77. North wind 8 to 12 mph.
7-day forecast for Kingston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Sunny then Patchy Smoke | 8 to 12 mph N | 0% |
| Tonight | 56°F | Patchy Smoke then Clear | 5 to 9 mph N | 0% |
| Wednesday | 81°F | Sunny then Patchy Smoke | 6 to 9 mph N | 0% |
| Wednesday Night | 56°F | Clear | 1 to 9 mph N | 0% |
| Thursday | 83°F | Sunny | 1 to 7 mph N | 0% |
| Thursday Night | 57°F | Mostly Clear | 2 to 7 mph NNE | 0% |
| Friday | 80°F | Sunny | 2 to 8 mph SE | 0% |
| Friday Night | 55°F | Mostly Clear | 1 to 8 mph NNE | 0% |
| Saturday | 74°F | Sunny | 1 to 10 mph NE | 0% |
| Saturday Night | 54°F | Mostly Clear | 1 to 10 mph NE | 1% |
| Sunday | 71°F | Sunny | 1 to 7 mph SE | 1% |
| Sunday Night | 54°F | Mostly Clear | 2 to 7 mph N | 1% |
| Monday | 71°F | Sunny | 2 to 7 mph W | 1% |
| Monday Night | 54°F | Mostly Clear | 2 to 7 mph NNE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Kingston (47.794, -122.506). Updated through the day.
Growing snapshot for Kingston
Last spring frost
Mar 9
First fall frost
Nov 17
Growing season
250 days
Hardiness zone
9a
More local growing data for Kingston: nearby ZIP 98346 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Bainbridge Island
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Bremerton
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East Port Orchard
Enetai
Erlands Point
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Hansville
Indianola
Keyport
Kitsap Lake
Lofall
Manchester
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, Everett Snohomish Ap, Wa (12.8 mi from Kingston). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.