Warden, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Warden, a city in Grant County, Washington.
Tonight
50°F
Mostly Clear
Mostly clear, with a low around 50. South wind around 3 mph.
7-day forecast for Warden
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear | 3 mph S | 0% |
| Saturday | 79°F | Sunny | 5 mph S | 0% |
| Saturday Night | 50°F | Mostly Clear | 3 mph SE | 0% |
| Sunday | 82°F | Sunny | 3 mph SE | 0% |
| Sunday Night | 50°F | Mostly Clear | 3 mph N | 0% |
| Monday | 82°F | Sunny | 6 mph SE | 0% |
| Monday Night | 52°F | Partly Cloudy | 5 mph SW | 0% |
| Tuesday | 78°F | Mostly Sunny | 2 to 6 mph S | 0% |
| Tuesday Night | 50°F | Partly Cloudy | 5 mph SW | 0% |
| Wednesday | 73°F | Mostly Sunny | 6 mph S | 0% |
| Wednesday Night | 48°F | Mostly Cloudy | 6 mph SW | 0% |
| Thursday | 72°F | Mostly Sunny | 3 mph NE | 1% |
| Thursday Night | 48°F | Mostly Cloudy | 5 mph NW | 8% |
| Friday | 69°F | Partly Sunny | 7 mph W | 8% |
Forecast source: National Weather Service (api.weather.gov) for Warden (46.967, -119.053). Updated through the day.
Growing snapshot for Warden
Last spring frost
Apr 27
First fall frost
Oct 8
Growing season
165 days
Hardiness zone
7a
More local growing data for Warden: nearby ZIP 98857 weather · frost dates · planting calendar · Washington frost dates
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Climate data from the nearest NOAA station, Moses Lake Grant Co Ap, Wa (20.4 mi from Warden). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.