Touchet, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Touchet, a community in Walla Walla County, Washington.
Today
82°F
Sunny
Sunny. High near 82, with temperatures falling to around 80 in the afternoon. West wind around 3 mph.
7-day forecast for Touchet
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 3 mph W | 0% |
| Tonight | 51°F | Mostly Clear | 2 mph E | 0% |
| Sunday | 85°F | Sunny | 0 to 3 mph NW | 0% |
| Sunday Night | 53°F | Clear | 2 mph SE | 0% |
| Monday | 86°F | Sunny | 0 to 3 mph W | 0% |
| Monday Night | 54°F | Mostly Clear | 2 mph SW | 0% |
| Tuesday | 82°F | Sunny | 1 to 5 mph SW | 0% |
| Tuesday Night | 52°F | Mostly Clear | 5 mph SW | 0% |
| Wednesday | 78°F | Mostly Sunny | 6 mph SW | 0% |
| Wednesday Night | 50°F | Partly Cloudy | 1 to 5 mph SW | 0% |
| Thursday | 77°F | Mostly Sunny | 3 mph W | 3% |
| Thursday Night | 49°F | Partly Cloudy | 3 mph W | 4% |
| Friday | 74°F | Mostly Sunny | 1 to 5 mph SW | 8% |
| Friday Night | 47°F | Partly Cloudy | 5 mph SW | 8% |
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 Sep 19, 2026.