Starbuck, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Starbuck, a town in Columbia County, Washington.
This Afternoon
55°F
Slight Chance Rain Showers
A slight chance of rain showers before 4pm. Mostly cloudy. High near 55, with temperatures falling to around 50 in the afternoon. Northwest wind around 3 mph. Chance of precipitation is 20%.
7-day forecast for Starbuck
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 55°F | Slight Chance Rain Showers | 3 mph NW | 15% |
| Tonight | 30°F | Mostly Cloudy then Patchy Fog | 3 mph S | 3% |
| Wednesday | 54°F | Patchy Fog then Sunny | 1 mph S | 1% |
| Wednesday Night | 35°F | Mostly Cloudy then Chance Rain Showers | 1 to 5 mph S | 33% |
| Thursday | 57°F | Chance Rain Showers then Mostly Sunny | 3 to 10 mph SW | 33% |
| Thursday Night | 34°F | Partly Cloudy | 3 mph S | 5% |
| Friday | 60°F | Mostly Cloudy | 2 mph S | 6% |
| Friday Night | 38°F | Mostly Cloudy | 3 mph S | 3% |
| Saturday | 65°F | Partly Sunny | 1 mph E | 1% |
| Saturday Night | 40°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph S | 23% |
| Sunday | 62°F | Chance Rain Showers | 2 to 9 mph SW | 32% |
| Sunday Night | 37°F | Mostly Cloudy | 1 to 5 mph S | 9% |
| Monday | 58°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph S | 15% |
| Monday Night | 37°F | Slight Chance Rain Showers | 2 mph S | 19% |
Forecast source: National Weather Service (api.weather.gov) for Starbuck (46.522, -118.129). Updated through the day.
Growing snapshot for Starbuck
Last spring frost
Apr 28
First fall frost
Oct 13
Growing season
168 days
Hardiness zone
7b
More local growing data for Starbuck: nearby ZIP 99359 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Dayton 1 Wsw, Wa (15.6 mi from Starbuck). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.