Grays River, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grays River, a community in Pacific County, Washington.
Today
71°F
Patchy Fog then Partly Sunny
Patchy fog before 9am. Partly sunny. High near 71, with temperatures falling to around 69 in the afternoon. Northwest wind 0 to 5 mph.
7-day forecast for Grays River
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Patchy Fog then Partly Sunny | 0 to 5 mph NW | 0% |
| Tonight | 50°F | Mostly Clear | 3 mph NNW | 0% |
| Sunday | 72°F | Mostly Sunny | 2 to 6 mph NNW | 0% |
| Sunday Night | 50°F | Partly Cloudy | 2 to 6 mph NW | 0% |
| Monday | 69°F | Partly Sunny | 2 to 7 mph NW | 0% |
| Monday Night | 52°F | Partly Cloudy | 2 to 7 mph NW | 0% |
| Tuesday | 66°F | Partly Sunny | 2 to 7 mph NW | 0% |
| Tuesday Night | 50°F | Patchy Fog | 0 to 7 mph NW | 3% |
| Wednesday | 66°F | Patchy Fog then Partly Sunny | 0 to 5 mph NNW | 4% |
| Wednesday Night | 50°F | Mostly Cloudy | 1 to 5 mph NNW | 3% |
| Thursday | 65°F | Mostly Cloudy | 2 to 7 mph N | 13% |
| Thursday Night | 50°F | Slight Chance Light Rain | 3 to 7 mph NNW | 17% |
| Friday | 64°F | Mostly Sunny | 3 to 7 mph NW | 8% |
| Friday Night | 49°F | Partly Cloudy | 3 to 7 mph NNW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Grays River (46.368, -123.581). Updated through the day.
Growing snapshot for Grays River
Last spring frost
Apr 27
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
8b
More local growing data for Grays River: nearby ZIP 98621 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Bay Center
Chinook
Deep River
Ilwaco
Lebam
Long Beach
Naselle
Ocean Park
Raymond
South Bend
Tokeland
Willapa
Climate data from the nearest NOAA station, Grays Rvr Hatchery, Wa (1.2 mi from Grays River). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.