Manteca, CA Weather & Growing Conditions
Today
100°F
Sunny
Sunny, with a high near 100. North northwest wind 3 to 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 3 to 8 mph NNW | 0% |
| Tonight | 62°F | Clear | 3 to 9 mph NNW | 0% |
| Wednesday | 99°F | Sunny | 5 to 8 mph NNW | 0% |
| Wednesday Night | 63°F | Clear | 3 to 8 mph NW | 0% |
| Thursday | 99°F | Sunny | 3 to 9 mph NW | 0% |
| Thursday Night | 64°F | Clear | 5 to 9 mph NW | 0% |
| Friday | 100°F | Sunny | 5 to 9 mph NW | 0% |
| Friday Night | 66°F | Clear | 5 to 9 mph NW | 0% |
| Saturday | 102°F | Sunny | 5 to 8 mph NW | 0% |
| Saturday Night | 67°F | Clear | 3 to 8 mph WNW | 0% |
| Sunday | 99°F | Sunny | 5 to 10 mph NW | 0% |
| Sunday Night | 63°F | Clear | 5 to 10 mph NW | 0% |
| Monday | 95°F | Sunny | 5 to 9 mph NW | 0% |
| Monday Night | 60°F | Mostly Clear | 3 to 9 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Manteca, CA
Last spring frost
Feb 25
First fall frost
Nov 26
Growing season
272 days
Hardiness zone
9b
Explore more for Manteca, CA: full frost dates · planting calendar · California frost dates
Climate data from the nearest NOAA station, Tracy Carbona, Ca (7.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.