Tracy, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tracy, a city in San Joaquin County, California.
This Afternoon
85°F
Sunny
Sunny, with a high near 85. Northwest wind around 9 mph, with gusts as high as 21 mph.
7-day forecast for Tracy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 85°F | Sunny | 9 mph NW | 0% |
| Tonight | 61°F | Clear | 2 to 8 mph WSW | 0% |
| Saturday | 90°F | Sunny | 2 to 8 mph NW | 0% |
| Saturday Night | 63°F | Partly Cloudy | 2 to 7 mph W | 0% |
| Sunday | 85°F | Partly Sunny | 2 to 7 mph WNW | 1% |
| Sunday Night | 62°F | Mostly Cloudy | 3 to 7 mph W | 1% |
| Monday | 88°F | Sunny | 3 to 8 mph WNW | 0% |
| Monday Night | 61°F | Mostly Clear | 1 to 8 mph W | 0% |
| Tuesday | 90°F | Sunny | 1 to 7 mph WNW | 0% |
| Tuesday Night | 64°F | Clear | 0 to 6 mph W | 0% |
| Wednesday | 94°F | Sunny | 0 to 5 mph NNW | 0% |
| Wednesday Night | 69°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Thursday | 97°F | Sunny | 0 to 7 mph NNW | 0% |
| Thursday Night | 69°F | Mostly Clear | 1 to 7 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Tracy (37.727, -121.452). Updated through the day.
Growing snapshot for Tracy
Last spring frost
Feb 25
First fall frost
Nov 26
Growing season
272 days
Hardiness zone
9b
More local growing data for Tracy: nearby ZIP 95376 weather · frost dates · planting calendar · California frost dates
Nearby towns & communities
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Valley Home
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Climate data from the nearest NOAA station, Tracy Carbona, Ca (6.1 mi from Tracy). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.