Tracy, CA Weather & Growing Conditions
This Afternoon
69°F
Sunny
Sunny. High near 69, with temperatures falling to around 66 in the afternoon. Northwest wind around 8 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Sunny | 8 mph NW | 0% |
| Tonight | 51°F | Partly Cloudy | 5 mph W | 1% |
| Thursday | 71°F | Sunny | 3 to 10 mph WNW | 0% |
| Thursday Night | 50°F | Mostly Clear | 1 to 5 mph W | 0% |
| Friday | 72°F | Sunny | 1 to 7 mph NW | 0% |
| Friday Night | 51°F | Mostly Clear | 0 to 5 mph NNW | 0% |
| Saturday | 75°F | Sunny | 0 to 3 mph ENE | 0% |
| Saturday Night | 51°F | Mostly Clear | 1 mph NW | 0% |
| Sunday | 74°F | Sunny | 1 to 5 mph NW | 0% |
| Sunday Night | 52°F | Partly Cloudy | 2 mph NNW | 0% |
| Monday | 73°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Monday Night | 52°F | Partly Cloudy | 0 to 3 mph NW | 1% |
| Tuesday | 74°F | Sunny | 2 mph NW | 1% |
| Tuesday Night | 53°F | Mostly Clear | 2 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Tracy, CA
Last spring frost
Feb 25
First fall frost
Nov 26
Growing season
272 days
Hardiness zone
9b
Explore more for Tracy, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Tracy Carbona, Ca (1.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.