Bay Center, WA Weather & Growing Conditions
Today
72°F
Sunny
Sunny. High near 72, with temperatures falling to around 69 in the afternoon. North wind 10 to 20 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Sunny | 10 to 20 mph N | 0% |
| Tonight | 60°F | Mostly Clear | 9 to 20 mph N | 0% |
| Wednesday | 72°F | Patchy Smoke | 9 to 16 mph NNW | 0% |
| Wednesday Night | 59°F | Partly Cloudy | 5 to 16 mph NW | 0% |
| Thursday | 67°F | Mostly Sunny | 5 to 10 mph NW | 0% |
| Thursday Night | 59°F | Mostly Cloudy | 10 mph NW | 0% |
| Friday | 67°F | Mostly Sunny | 7 to 15 mph NW | 0% |
| Friday Night | 58°F | Partly Cloudy | 13 to 16 mph NW | 0% |
| Saturday | 67°F | Mostly Sunny | 13 to 20 mph NW | 0% |
| Saturday Night | 58°F | Mostly Cloudy | 14 to 20 mph NW | 1% |
| Sunday | 65°F | Partly Sunny | 12 to 17 mph NW | 1% |
| Sunday Night | 57°F | Mostly Cloudy | 12 to 17 mph NW | 1% |
| Monday | 65°F | Partly Sunny | 10 to 15 mph NW | 1% |
| Monday Night | 57°F | Mostly Cloudy | 10 to 15 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bay Center, WA
Last spring frost
Mar 29
First fall frost
Nov 7
Growing season
224 days
Hardiness zone
9a
Explore more for Bay Center, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Grayland, Wa (11.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.