Burbank, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Burbank, a community in Walla Walla County, Washington.
Overnight
54°F
Smoke
Smoke. Clear. Low around 54, with temperatures rising to around 56 overnight. Northeast wind around 3 mph.
7-day forecast for Burbank
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Smoke | 3 mph NE | 0% |
| Tuesday | 91°F | Smoke | 1 to 7 mph N | 0% |
| Tuesday Night | 58°F | Areas Of Smoke | 1 to 7 mph NE | 0% |
| Wednesday | 96°F | Areas Of Smoke | 3 mph N | 0% |
| Wednesday Night | 61°F | Areas Of Smoke then Clear | 3 mph SW | 0% |
| Thursday | 100°F | Sunny | 5 mph S | 0% |
| Thursday Night | 65°F | Clear | 6 mph SW | 0% |
| Friday | 98°F | Sunny | 5 to 8 mph SW | 0% |
| Friday Night | 64°F | Clear | 3 to 8 mph SW | 0% |
| Saturday | 95°F | Sunny | 3 to 7 mph SW | 0% |
| Saturday Night | 62°F | Clear | 7 mph SW | 0% |
| Sunday | 90°F | Sunny | 5 to 8 mph SW | 0% |
| Sunday Night | 60°F | Mostly Clear | 6 mph SW | 0% |
| Monday | 89°F | Sunny | 7 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Burbank (46.198, -118.983). Updated through the day.
Growing snapshot for Burbank
Last spring frost
Apr 7
First fall frost
Oct 22
Growing season
199 days
Hardiness zone
7a
More local growing data for Burbank: nearby ZIP 99323 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ice Harbor Dam, Wa (3.8 mi from Burbank). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.