Saratoga, CA Weather & Growing Conditions
Today
83°F
Sunny
Sunny. High near 83, with temperatures falling to around 80 in the afternoon. North northeast wind 1 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 1 to 7 mph NNE | 0% |
| Tonight | 54°F | Partly Cloudy | 0 to 5 mph NNW | 0% |
| Sunday | 77°F | Mostly Cloudy | 1 to 5 mph N | 0% |
| Sunday Night | 54°F | Mostly Cloudy then Patchy Fog | 3 mph WNW | 0% |
| Monday | 79°F | Patchy Fog then Mostly Sunny | 1 to 5 mph WSW | 0% |
| Monday Night | 54°F | Patchy Fog | 0 to 5 mph SW | 0% |
| Tuesday | 80°F | Patchy Fog then Sunny | 1 to 5 mph W | 0% |
| Tuesday Night | 55°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Wednesday | 88°F | Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 61°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Thursday | 91°F | Sunny | 0 to 5 mph NW | 0% |
| Thursday Night | 60°F | Mostly Clear | 0 to 5 mph WNW | 0% |
| Friday | 85°F | Mostly Sunny | 0 to 6 mph WSW | 0% |
| Friday Night | 56°F | Partly Cloudy | 1 to 6 mph W | 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 Sep 19, 2026.