Bay Center, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bay Center, a community in Pacific County, Washington.
Overnight
54°F
Mostly Cloudy
Mostly cloudy, with a low around 54. Northeast wind around 2 mph.
7-day forecast for Bay Center
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Mostly Cloudy | 2 mph NE | 0% |
| Saturday | 63°F | Partly Sunny | 1 to 9 mph N | 0% |
| Saturday Night | 53°F | Partly Cloudy | 6 to 9 mph NNW | 0% |
| Sunday | 64°F | Partly Sunny | 6 to 16 mph NNW | 0% |
| Sunday Night | 54°F | Partly Cloudy | 7 to 16 mph NNW | 0% |
| Monday | 64°F | Partly Sunny | 6 to 16 mph NNW | 0% |
| Monday Night | 55°F | Mostly Cloudy | 9 to 16 mph NNW | 0% |
| Tuesday | 63°F | Partly Sunny | 8 to 12 mph NNW | 0% |
| Tuesday Night | 52°F | Mostly Cloudy | 2 to 12 mph NW | 7% |
| Wednesday | 64°F | Partly Sunny | 2 to 9 mph NW | 8% |
| Wednesday Night | 52°F | Mostly Cloudy | 5 to 9 mph NNW | 6% |
| Thursday | 64°F | Mostly Cloudy then Slight Chance Light Rain | 5 to 15 mph N | 19% |
| Thursday Night | 51°F | Slight Chance Light Rain | 7 to 15 mph NNW | 21% |
| Friday | 63°F | Mostly Sunny | 6 to 13 mph NNW | 7% |
Forecast source: National Weather Service (api.weather.gov) for Bay Center (46.621, -123.953). Updated through the day.
Growing snapshot for Bay Center
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
177 days
Hardiness zone
9a
More local growing data for Bay Center: nearby ZIP 98527 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Chinook
Deep River
Grays River
Ilwaco
Lebam
Long Beach
Naselle
Ocean Park
Raymond
South Bend
Tokeland
Willapa
Climate data from the nearest NOAA station, Raymond 2 S, Wa (9.5 mi from Bay Center). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.