Creston, CA Weather & Growing Conditions
Overnight
57°F
Mostly Clear
Mostly clear, with a low around 57. South southwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 97°F | Sunny | 0 to 10 mph SW | 0% |
| Tuesday Night | 57°F | Mostly Clear | 0 to 10 mph SSW | 0% |
| Wednesday | 97°F | Sunny | 0 to 10 mph SSW | 0% |
| Wednesday Night | 61°F | Mostly Clear | 0 to 10 mph S | 0% |
| Thursday | 99°F | Sunny | 0 to 10 mph NW | 0% |
| Thursday Night | 60°F | Mostly Clear | 0 to 10 mph W | 0% |
| Friday | 100°F | Sunny | 0 to 10 mph WNW | 0% |
| Friday Night | 62°F | Mostly Clear | 0 to 10 mph W | 0% |
| Saturday | 101°F | Sunny | 0 to 10 mph WSW | 0% |
| Saturday Night | 62°F | Clear | 0 to 10 mph SW | 0% |
| Sunday | 97°F | Sunny | 0 to 10 mph WSW | 0% |
| Sunday Night | 58°F | Mostly Clear | 5 to 10 mph SW | 0% |
| Monday | 89°F | Sunny | 5 to 15 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Creston, CA
Last spring frost
Mar 15
First fall frost
Nov 10
Growing season
238 days
Hardiness zone
8b
Explore more for Creston, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Paso Robles, Ca (15.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.