Guadalupe, CA Weather & Growing Conditions
This Afternoon
65°F
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 65. Northwest wind around 15 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Slight Chance Rain Showers | 15 mph NW | 15% |
| Tonight | 53°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 15 mph NNW | 15% |
| Wednesday | 69°F | Sunny | 5 to 20 mph NNW | 1% |
| Wednesday Night | 56°F | Partly Cloudy | 10 to 20 mph N | 0% |
| Thursday | 74°F | Mostly Sunny | 10 to 15 mph N | 0% |
| Thursday Night | 56°F | Mostly Clear | 10 to 15 mph N | 0% |
| Friday | 77°F | Sunny | 5 to 15 mph N | 0% |
| Friday Night | 56°F | Mostly Clear | 5 to 15 mph NNE | 0% |
| Saturday | 76°F | Sunny | 0 to 5 mph NNE | 0% |
| Saturday Night | 55°F | Mostly Clear | 5 mph NNE | 0% |
| Sunday | 75°F | Sunny | 0 to 5 mph NNW | 0% |
| Sunday Night | 57°F | Partly Cloudy | 5 mph N | 0% |
| Monday | 73°F | Mostly Sunny | 0 to 10 mph NNW | 0% |
| Monday Night | 57°F | Mostly Cloudy | 5 to 10 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Guadalupe, CA
Last spring frost
Feb 4
First fall frost
Dec 13
Growing season
315 days
Hardiness zone
10a
Explore more for Guadalupe, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Santa Maria Public Ap, Ca (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.