Northport, WA Weather & Growing Conditions
Today
86°F
Sunny
Sunny, with a high near 86. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 3 mph E | 0% |
| Tonight | 53°F | Partly Cloudy | 2 mph N | 0% |
| Wednesday | 91°F | Patchy Smoke | 0 to 5 mph NW | 0% |
| Wednesday Night | 56°F | Smoke then Mostly Clear | 0 to 5 mph NE | 0% |
| Thursday | 96°F | Sunny | 0 to 6 mph SW | 0% |
| Thursday Night | 59°F | Mostly Clear | 0 to 6 mph E | 0% |
| Friday | 96°F | Sunny | 0 to 8 mph SW | 0% |
| Friday Night | 58°F | Mostly Clear | 0 to 8 mph NW | 0% |
| Saturday | 93°F | Sunny | 0 to 7 mph SW | 0% |
| Saturday Night | 58°F | Partly Cloudy | 1 to 7 mph NW | 0% |
| Sunday | 90°F | Sunny | 0 to 6 mph NW | 1% |
| Sunday Night | 56°F | Partly Cloudy | 1 to 6 mph NE | 1% |
| Monday | 89°F | Sunny | 1 to 6 mph SE | 1% |
| Monday Night | 55°F | Partly Cloudy | 1 to 6 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Northport, WA
Last spring frost
May 8
First fall frost
Oct 1
Growing season
143 days
Hardiness zone
6b
Explore more for Northport, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Northport, Wa (2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.