Cashmere, WA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cashmere, a city in Chelan County, Washington.
Overnight
54°F
Partly Cloudy
Partly cloudy. Low around 54, with temperatures rising to around 56 overnight. West wind around 3 mph.
7-day forecast for Cashmere
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Partly Cloudy | 3 mph W | 0% |
| Saturday | 85°F | Mostly Sunny | 3 mph SW | 0% |
| Saturday Night | 55°F | Mostly Clear | 2 mph SE | 0% |
| Sunday | 85°F | Sunny | 3 mph NE | 0% |
| Sunday Night | 56°F | Mostly Clear | 2 mph SW | 0% |
| Monday | 86°F | Mostly Sunny | 3 mph NW | 0% |
| Monday Night | 54°F | Partly Cloudy | 6 mph NW | 0% |
| Tuesday | 82°F | Mostly Sunny | 2 to 6 mph NW | 0% |
| Tuesday Night | 51°F | Partly Cloudy | 5 to 8 mph NW | 0% |
| Wednesday | 77°F | Mostly Sunny | 3 to 7 mph NW | 0% |
| Wednesday Night | 51°F | Mostly Cloudy | 7 mph NW | 2% |
| Thursday | 74°F | Partly Sunny | 5 mph NW | 7% |
| Thursday Night | 51°F | Mostly Cloudy | 5 mph NW | 12% |
| Friday | 71°F | Mostly Sunny | 6 mph NW | 10% |
Forecast source: National Weather Service (api.weather.gov) for Cashmere (47.518, -120.467). Updated through the day.
Growing snapshot for Cashmere
Last spring frost
May 10
First fall frost
Sep 30
Growing season
142 days
Hardiness zone
7a
More local growing data for Cashmere: nearby ZIP 98815 weather · frost dates · planting calendar · Washington frost dates
Nearby towns & communities
Chelan
Chelan Falls
East Wenatchee
Entiat
Leavenworth
Manson
Rock Island
South Wenatchee
Sunnyslope
Wenatchee
Climate data from the nearest NOAA station, Leavenworth 3 S, Wa (9.3 mi from Cashmere). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.