Port Hadlock-Irondale, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Port Hadlock-Irondale, a community in Jefferson County, Washington.
Today
59°F
Mostly Cloudy then Light Rain Likely
Rain likely after 4pm. Mostly cloudy. High near 59, with temperatures falling to around 54 in the afternoon. South southeast wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Port Hadlock-Irondale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 59°F | Mostly Cloudy then Light Rain Likely | 5 to 8 mph SSE | 57% |
| Tonight | 43°F | Light Rain Likely then Mostly Cloudy | 2 to 13 mph S | 62% |
| Thursday | 57°F | Mostly Sunny | 3 to 8 mph SSE | 4% |
| Thursday Night | 44°F | Cloudy then Light Rain | 8 to 16 mph SSE | 77% |
| Friday | 57°F | Light Rain | 15 to 23 mph SSE | 77% |
| Friday Night | 46°F | Chance Light Rain | 6 to 15 mph SSE | 40% |
| Saturday | 65°F | Chance Light Rain | 8 to 17 mph SSE | 48% |
| Saturday Night | 47°F | Light Rain | 10 to 21 mph SSE | 91% |
| Sunday | 55°F | Light Rain | 2 to 10 mph SSW | 75% |
| Sunday Night | 40°F | Slight Chance Light Rain then Mostly Cloudy | 2 mph S | 15% |
| Monday | 56°F | Partly Sunny then Chance Light Rain | 1 to 13 mph SSE | 34% |
| Monday Night | 44°F | Light Rain Likely | 13 to 20 mph SSE | 64% |
| Tuesday | 57°F | Light Rain Likely | 17 to 21 mph SSE | 67% |
| Tuesday Night | 47°F | Light Rain Likely | 17 mph SSE | 63% |
Forecast source: National Weather Service (api.weather.gov) for Port Hadlock-Irondale (48.033, -122.791). Updated through the day.
Growing snapshot for Port Hadlock-Irondale
Last spring frost
Mar 1
First fall frost
Nov 28
Growing season
274 days
Hardiness zone
8b
More local growing data for Port Hadlock-Irondale: nearby ZIP 98368 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Port Townsend, Wa (6.1 mi from Port Hadlock-Irondale). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.