Westley, CA Weather & Growing Conditions
Overnight
69°F
Clear
Clear, with a low around 69. Northeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Clear | 2 mph NE | 0% |
| Tuesday | 99°F | Sunny | 3 to 7 mph N | 0% |
| Tuesday Night | 65°F | Clear | 2 to 7 mph NW | 0% |
| Wednesday | 98°F | Sunny | 6 mph NNW | 0% |
| Wednesday Night | 65°F | Clear | 2 to 6 mph NW | 0% |
| Thursday | 98°F | Sunny | 3 to 8 mph NNW | 0% |
| Thursday Night | 67°F | Clear | 2 to 8 mph NW | 0% |
| Friday | 99°F | Sunny | 5 to 9 mph NNW | 0% |
| Friday Night | 69°F | Clear | 1 to 9 mph NW | 0% |
| Saturday | 101°F | Sunny | 3 to 9 mph NNW | 0% |
| Saturday Night | 69°F | Clear | 1 to 9 mph WNW | 0% |
| Sunday | 98°F | Sunny | 2 to 9 mph NNW | 0% |
| Sunday Night | 65°F | Mostly Clear | 1 to 9 mph NW | 0% |
| Monday | 94°F | Sunny | 2 to 7 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Westley, CA
Last spring frost
Feb 25
First fall frost
Nov 26
Growing season
272 days
Hardiness zone
9b
Explore more for Westley, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Tracy Carbona, Ca (10.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.