Saratoga, CA Weather & Growing Conditions
This Afternoon
62°F
Chance Light Rain
A chance of rain. Partly sunny. High near 62, with temperatures falling to around 58 in the afternoon. South wind around 1 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 62°F | Chance Light Rain | 1 mph S | 33% |
| Tonight | 48°F | Chance Light Rain | 3 mph S | 32% |
| Wednesday | 65°F | Sunny | 2 to 8 mph NNW | 1% |
| Wednesday Night | 49°F | Mostly Cloudy | 1 to 7 mph NNW | 0% |
| Thursday | 70°F | Patchy Fog then Sunny | 1 to 6 mph NNW | 0% |
| Thursday Night | 49°F | Clear | 0 to 5 mph NNW | 0% |
| Friday | 73°F | Sunny | 0 to 5 mph N | 0% |
| Friday Night | 52°F | Clear | 0 to 3 mph NNE | 0% |
| Saturday | 77°F | Sunny | 2 mph NNE | 0% |
| Saturday Night | 51°F | Mostly Clear | 2 mph N | 0% |
| Sunday | 74°F | Mostly Sunny | 3 mph N | 0% |
| Sunday Night | 52°F | Partly Cloudy | 2 mph NNW | 0% |
| Monday | 71°F | Partly Sunny | 1 to 5 mph NNW | 1% |
| Monday Night | 51°F | Partly Cloudy | 0 to 5 mph NNW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Saratoga, CA
Last spring frost
Feb 2
First fall frost
Dec 6
Growing season
310 days
Hardiness zone
9b
Explore more for Saratoga, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Los Gatos, Ca (5.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.