Morton, WA Weather & Growing Conditions
Overnight
50°F
Smoke
Smoke. Clear, with a low around 50. East northeast wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Smoke | 9 mph ENE | 0% |
| Tuesday | 75°F | Smoke | 1 to 10 mph ENE | 0% |
| Tuesday Night | 58°F | Areas Of Smoke | 6 to 10 mph NNE | 0% |
| Wednesday | 80°F | Areas Of Smoke | 1 to 9 mph NNW | 0% |
| Wednesday Night | 60°F | Mostly Clear | 8 mph NE | 0% |
| Thursday | 79°F | Sunny | 3 to 8 mph W | 0% |
| Thursday Night | 58°F | Mostly Clear | 2 to 7 mph W | 0% |
| Friday | 73°F | Sunny | 2 to 8 mph WSW | 0% |
| Friday Night | 55°F | Mostly Clear | 1 to 7 mph W | 0% |
| Saturday | 68°F | Sunny | 1 to 8 mph W | 0% |
| Saturday Night | 50°F | Mostly Clear | 1 to 8 mph W | 0% |
| Sunday | 62°F | Mostly Sunny | 1 to 8 mph WNW | 0% |
| Sunday Night | 49°F | Mostly Clear | 2 to 8 mph NW | 0% |
| Monday | 62°F | Mostly Sunny | 2 to 7 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Morton, WA
Last spring frost
Apr 24
First fall frost
Oct 15
Growing season
176 days
Hardiness zone
8a
Explore more for Morton, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Glenoma, Wa (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.