Wenatchee, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wenatchee, a city in Chelan County, Washington.
Overnight
59°F
Areas Of Smoke
Areas of smoke. Mostly clear. Low around 59, with temperatures rising to around 61 overnight. Northwest wind around 3 mph.
7-day forecast for Wenatchee
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Areas Of Smoke | 3 mph NW | 0% |
| Tuesday | 92°F | Areas Of Smoke then Haze | 1 to 5 mph N | 0% |
| Tuesday Night | 64°F | Haze | 1 to 5 mph W | 0% |
| Wednesday | 97°F | Sunny | 2 to 9 mph SE | 0% |
| Wednesday Night | 66°F | Mostly Clear | 2 to 8 mph W | 0% |
| Thursday | 102°F | Sunny | 1 to 7 mph W | 0% |
| Thursday Night | 68°F | Mostly Clear | 9 mph W | 0% |
| Friday | 99°F | Sunny | 9 to 21 mph NW | 0% |
| Friday Night | 66°F | Mostly Clear | 10 to 21 mph W | 0% |
| Saturday | 95°F | Sunny | 8 to 18 mph NW | 0% |
| Saturday Night | 64°F | Mostly Clear | 12 to 18 mph W | 0% |
| Sunday | 92°F | Sunny | 7 to 14 mph NW | 0% |
| Sunday Night | 62°F | Mostly Clear | 9 to 16 mph NW | 0% |
| Monday | 91°F | Sunny | 3 to 9 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Wenatchee (47.436, -120.329). Updated through the day.
Growing snapshot for Wenatchee
Last spring frost
Apr 4
First fall frost
Oct 28
Growing season
208 days
Hardiness zone
7a
More local growing data for Wenatchee: nearby ZIP 98801 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Cashmere
Chelan
Chelan Falls
East Wenatchee
Entiat
Leavenworth
Manson
Rock Island
South Wenatchee
Sunnyslope
Climate data from the nearest NOAA station, Wenatchee, Wa (1.6 mi from Wenatchee). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.