Gonzales, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gonzales, a city in Gonzales County, Texas.
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 106. South wind 5 to 15 mph.
7-day forecast for Gonzales
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 5 to 15 mph S | 3% |
| Tonight | 76°F | Mostly Clear | 5 to 15 mph SSE | 3% |
| Wednesday | 99°F | Mostly Sunny | 5 to 10 mph S | 1% |
| Wednesday Night | 76°F | Mostly Clear | 0 to 15 mph SSE | 1% |
| Thursday | 98°F | Sunny | 0 to 5 mph SSE | 8% |
| Thursday Night | 76°F | Mostly Clear | 0 to 10 mph SSE | 8% |
| Friday | 97°F | Mostly Sunny | 0 to 5 mph SSE | 14% |
| Friday Night | 76°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph SSE | 15% |
| Saturday | 96°F | Mostly Sunny | 0 to 5 mph SSE | 8% |
| Saturday Night | 76°F | Mostly Clear | 0 to 10 mph SSE | 5% |
| Sunday | 95°F | Sunny | 0 to 10 mph SSE | 10% |
| Sunday Night | 76°F | Mostly Clear | 0 to 10 mph SSE | 10% |
| Monday | 96°F | Mostly Sunny | 0 to 10 mph SSE | 9% |
| Monday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 9% |
Forecast source: National Weather Service (api.weather.gov) for Gonzales (29.513, -97.447). Updated through the day.
Growing snapshot for Gonzales
Last spring frost
Feb 26
First fall frost
Nov 28
Growing season
272 days
Hardiness zone
9a
More local growing data for Gonzales: nearby ZIP 78629 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Gonzales 2S, Tx (0.2 mi from Gonzales). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.