Touchet, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Touchet, a community in Walla Walla County, Washington.
Tonight
31°F
Patchy Fog
Patchy fog. Partly cloudy. Low around 31, with temperatures rising to around 33 overnight. Southeast wind around 3 mph.
7-day forecast for Touchet
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 31°F | Patchy Fog | 3 mph SE | 2% |
| Wednesday | 55°F | Patchy Fog then Sunny | 2 mph SE | 2% |
| Wednesday Night | 37°F | Patchy Fog then Chance Rain Showers | 5 mph S | 39% |
| Thursday | 59°F | Patchy Fog then Mostly Sunny | 3 to 13 mph SW | 21% |
| Thursday Night | 36°F | Partly Cloudy | 5 mph S | 6% |
| Friday | 59°F | Mostly Cloudy | 2 mph S | 6% |
| Friday Night | 39°F | Mostly Cloudy | 1 to 5 mph S | 3% |
| Saturday | 62°F | Partly Sunny | 3 mph NW | 0% |
| Saturday Night | 40°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph SW | 16% |
| Sunday | 62°F | Slight Chance Rain Showers | 3 to 9 mph SW | 16% |
| Sunday Night | 38°F | Mostly Cloudy | 0 to 5 mph S | 6% |
| Monday | 57°F | Mostly Cloudy | 2 mph W | 13% |
| Monday Night | 38°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph S | 19% |
| Tuesday | 62°F | Chance Rain Showers | 2 mph SW | 26% |
Forecast source: National Weather Service (api.weather.gov) for Touchet (46.041, -118.672). Updated through the day.
Growing snapshot for Touchet
Last spring frost
May 2
First fall frost
Oct 1
Growing season
151 days
Hardiness zone
7a
More local growing data for Touchet: nearby ZIP 99360 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Whitman Mission, Wa (10.3 mi from Touchet). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.