Morton, WA Weather & Growing Conditions
Today
76°F
Smoke
Smoke. Sunny, with a high near 76. Northeast wind 2 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Smoke | 2 to 7 mph NE | 0% |
| Tonight | 59°F | Areas Of Smoke | 7 mph NNE | 0% |
| Wednesday | 81°F | Areas Of Smoke | 1 to 6 mph N | 0% |
| Wednesday Night | 61°F | Mostly Clear | 6 mph NNE | 0% |
| Thursday | 80°F | Sunny | 5 mph W | 0% |
| Thursday Night | 59°F | Mostly Clear | 5 mph SW | 0% |
| Friday | 75°F | Sunny | 2 to 7 mph SW | 0% |
| Friday Night | 56°F | Mostly Clear | 1 to 7 mph SW | 0% |
| Saturday | 71°F | Sunny | 1 to 8 mph WSW | 0% |
| Saturday Night | 52°F | Partly Cloudy | 2 to 8 mph W | 0% |
| Sunday | 65°F | Mostly Sunny | 2 to 7 mph W | 0% |
| Sunday Night | 50°F | Partly Cloudy | 2 to 7 mph WNW | 0% |
| Monday | 65°F | Mostly Sunny | 2 to 7 mph NW | 0% |
| Monday Night | 51°F | Partly Cloudy | 1 to 7 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Morton, WA
Last spring frost
Apr 7
First fall frost
Nov 13
Growing season
215 days
Hardiness zone
8b
Explore more for Morton, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Mayfield Pwr Plt, Wa (14.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.