Buena, WA Weather & Growing Conditions
Tonight
32°F
Areas Of Fog
Areas of fog after 10pm. Partly cloudy, with a low around 32. North wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 32°F | Areas Of Fog | 2 mph N | 2% |
| Wednesday | 55°F | Areas Of Fog then Sunny | 0 to 3 mph SE | 6% |
| Wednesday Night | 38°F | Chance Rain Showers | 2 mph E | 49% |
| Thursday | 59°F | Patchy Fog then Mostly Sunny | 2 mph W | 1% |
| Thursday Night | 37°F | Partly Cloudy | 2 mph N | 5% |
| Friday | 58°F | Mostly Cloudy | 2 mph SW | 5% |
| Friday Night | 36°F | Mostly Cloudy | 2 mph W | 2% |
| Saturday | 59°F | Partly Sunny | 2 mph E | 0% |
| Saturday Night | 39°F | Mostly Cloudy | 2 mph SW | 7% |
| Sunday | 61°F | Partly Sunny | 2 to 9 mph SW | 7% |
| Sunday Night | 36°F | Mostly Cloudy | 3 mph NW | 6% |
| Monday | 57°F | Partly Sunny | 2 mph NW | 10% |
| Monday Night | 38°F | Chance Rain Showers | 2 mph E | 32% |
| Tuesday | 59°F | Chance Rain Showers | 2 mph SE | 32% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Buena, WA
Last spring frost
Apr 21
First fall frost
Oct 15
Growing season
176 days
Hardiness zone
7a
Explore more for Buena, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Wapato, Wa (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.