Waterville, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Waterville, a town in Douglas County, Washington.
Overnight
54°F
Areas Of Smoke
Areas of smoke. Mostly clear. Low around 54, with temperatures rising to around 56 overnight. Northwest wind around 6 mph.
7-day forecast for Waterville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Areas Of Smoke | 6 mph NW | 0% |
| Tuesday | 85°F | Areas Of Smoke then Haze | 3 to 7 mph NE | 0% |
| Tuesday Night | 59°F | Haze | 6 mph W | 0% |
| Wednesday | 91°F | Sunny | 2 to 9 mph S | 0% |
| Wednesday Night | 61°F | Mostly Clear | 5 to 9 mph W | 0% |
| Thursday | 95°F | Sunny | 2 to 12 mph W | 0% |
| Thursday Night | 64°F | Mostly Clear | 8 to 12 mph W | 0% |
| Friday | 93°F | Sunny | 8 to 23 mph W | 0% |
| Friday Night | 61°F | Mostly Clear | 10 to 23 mph W | 0% |
| Saturday | 88°F | Sunny | 8 to 21 mph W | 0% |
| Saturday Night | 59°F | Mostly Clear | 13 to 21 mph W | 0% |
| Sunday | 85°F | Sunny | 6 to 14 mph W | 0% |
| Sunday Night | 56°F | Mostly Clear | 10 to 14 mph W | 0% |
| Monday | 84°F | Sunny | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Waterville (47.648, -120.071). Updated through the day.
Growing snapshot for Waterville
Last spring frost
May 14
First fall frost
Oct 1
Growing season
140 days
Hardiness zone
7a
More local growing data for Waterville: nearby ZIP 98843 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Waterville, Wa (6.3 mi from Waterville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.