Burbank, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Burbank, a community in Walla Walla County, Washington.
This Afternoon
53°F
Mostly Cloudy
Mostly cloudy. High near 53, with temperatures falling to around 48 in the afternoon. West wind around 3 mph.
7-day forecast for Burbank
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 53°F | Mostly Cloudy | 3 mph W | 2% |
| Tonight | 35°F | Patchy Fog | 5 mph S | 2% |
| Wednesday | 53°F | Patchy Fog then Sunny | 2 mph S | 2% |
| Wednesday Night | 40°F | Patchy Fog then Chance Rain Showers | 2 to 6 mph S | 36% |
| Thursday | 58°F | Patchy Fog then Mostly Sunny | 5 to 8 mph SW | 13% |
| Thursday Night | 38°F | Partly Cloudy | 5 mph S | 6% |
| Friday | 57°F | Mostly Cloudy | 5 mph S | 6% |
| Friday Night | 40°F | Mostly Cloudy | 1 to 5 mph S | 4% |
| Saturday | 59°F | Partly Sunny | 3 mph NW | 0% |
| Saturday Night | 41°F | Mostly Cloudy | 5 mph SW | 13% |
| Sunday | 61°F | Partly Sunny | 5 to 9 mph SW | 13% |
| Sunday Night | 39°F | Mostly Cloudy | 2 to 6 mph W | 7% |
| Monday | 55°F | Mostly Cloudy | 2 mph W | 12% |
| Monday Night | 40°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph S | 22% |
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 Nov 4, 2026.