Uniontown, WA Weather & Growing Conditions
This Afternoon
48°F
Cloudy
Cloudy. High near 48, with temperatures falling to around 45 in the afternoon. Northwest wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 48°F | Cloudy | 2 mph NW | 3% |
| Tonight | 35°F | Mostly Cloudy | 2 mph NW | 3% |
| Wednesday | 49°F | Sunny | 2 mph NW | 1% |
| Wednesday Night | 37°F | Mostly Cloudy then Rain And Snow Showers Likely | 3 mph E | 57% |
| Thursday | 49°F | Rain And Snow Showers Likely then Partly Sunny | 3 to 7 mph SW | 57% |
| Thursday Night | 35°F | Partly Cloudy | 2 to 8 mph E | 1% |
| Friday | 50°F | Mostly Cloudy | 5 to 9 mph SE | 5% |
| Friday Night | 38°F | Mostly Cloudy | 6 mph SE | 5% |
| Saturday | 57°F | Partly Sunny | 6 to 10 mph SE | 2% |
| Saturday Night | 40°F | Mostly Cloudy | 7 to 13 mph E | 11% |
| Sunday | 55°F | Mostly Cloudy | 5 to 9 mph SW | 14% |
| Sunday Night | 38°F | Mostly Cloudy | 5 mph E | 11% |
| Monday | 52°F | Mostly Cloudy then Slight Chance Rain Showers | 2 to 7 mph E | 16% |
| Monday Night | 38°F | Slight Chance Rain Showers then Mostly Cloudy | 1 to 5 mph S | 16% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Uniontown, WA
Last spring frost
Apr 6
First fall frost
Oct 26
Growing season
200 days
Hardiness zone
7a
Explore more for Uniontown, WA: full frost dates · planting calendar · Washington frost dates
Climate data from the nearest NOAA station, Lewiston Nez Perce Co Ap, Id (9.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.