Rodeo, CA Weather & Growing Conditions
Overnight
57°F
Mostly Clear
Mostly clear, with a low around 57. South southwest wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Mostly Clear | 7 mph SSW | 0% |
| Saturday | 80°F | Sunny | 5 to 9 mph SW | 0% |
| Saturday Night | 56°F | Partly Cloudy | 8 mph SSW | 0% |
| Sunday | 71°F | Mostly Cloudy | 9 mph SW | 1% |
| Sunday Night | 56°F | Mostly Cloudy | 9 mph SW | 1% |
| Monday | 72°F | Mostly Sunny | 8 to 13 mph SW | 0% |
| Monday Night | 56°F | Partly Cloudy | 7 to 13 mph SW | 0% |
| Tuesday | 74°F | Mostly Sunny | 7 to 10 mph SW | 0% |
| Tuesday Night | 56°F | Mostly Clear | 3 to 10 mph SW | 0% |
| Wednesday | 84°F | Sunny | 3 to 7 mph WSW | 0% |
| Wednesday Night | 59°F | Mostly Clear | 2 to 7 mph SW | 0% |
| Thursday | 85°F | Sunny | 2 to 9 mph WSW | 0% |
| Thursday Night | 59°F | Mostly Clear | 9 mph SW | 0% |
| Friday | 78°F | Mostly Sunny | 7 to 10 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rodeo, CA
Last spring frost
Jan 17
First fall frost
Dec 27
Growing season
346 days
Hardiness zone
9b
Explore more for Rodeo, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Vallejo, Ca (5.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.