Grays River, WA Weather & Growing Conditions
This Afternoon
64°F
Partly Sunny
Partly sunny, with a high near 64. Southwest wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Partly Sunny | 3 mph SW | 0% |
| Tonight | 50°F | Patchy Fog | 3 mph NNW | 0% |
| Saturday | 70°F | Patchy Fog then Mostly Cloudy | 3 mph WNW | 1% |
| Saturday Night | 50°F | Partly Cloudy | 3 mph NNW | 0% |
| Sunday | 72°F | Mostly Sunny | 5 mph NNW | 0% |
| Sunday Night | 52°F | Partly Cloudy | 5 mph NW | 0% |
| Monday | 68°F | Mostly Sunny | 2 to 6 mph NW | 0% |
| Monday Night | 51°F | Partly Cloudy then Patchy Fog | 2 to 6 mph NW | 0% |
| Tuesday | 65°F | Patchy Fog then Partly Sunny | 2 to 6 mph NW | 1% |
| Tuesday Night | 50°F | Patchy Fog | 0 to 6 mph NNW | 1% |
| Wednesday | 67°F | Patchy Fog then Partly Sunny | 0 to 3 mph N | 1% |
| Wednesday Night | 52°F | Partly Cloudy | 0 to 3 mph NNE | 5% |
| Thursday | 68°F | Partly Sunny then Slight Chance Light Rain | 3 mph NE | 16% |
| Thursday Night | 52°F | Chance Light Rain | 3 mph WNW | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Grays River, WA
Last spring frost
Apr 27
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
8b
Explore more for Grays River, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Grays Rvr Hatchery, Wa (1.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.