San Augustine, TX Weather & Growing Conditions
Today
97°F
Sunny
Sunny, with a high near 97. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 5 mph S | 0% |
| Tonight | 71°F | Clear | 0 to 5 mph S | 0% |
| Sunday | 95°F | Sunny | 0 to 5 mph S | 0% |
| Sunday Night | 73°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Monday | 97°F | Mostly Sunny | 0 mph | 4% |
| Monday Night | 73°F | Partly Cloudy | 0 mph | 6% |
| Tuesday | 97°F | Mostly Sunny | 0 to 5 mph N | 9% |
| Tuesday Night | 72°F | Partly Cloudy | 0 to 5 mph NE | 9% |
| Wednesday | 94°F | Sunny | 5 mph NE | 3% |
| Wednesday Night | 70°F | Mostly Clear | 0 to 5 mph NE | 2% |
| Thursday | 92°F | Mostly Sunny | 5 mph NE | 0% |
| Thursday Night | 68°F | Partly Cloudy | 0 to 5 mph NE | 0% |
| Friday | 91°F | Mostly Sunny | 5 to 10 mph NE | 0% |
| Friday Night | 68°F | Partly Cloudy | 0 to 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for San Augustine, TX
Last spring frost
Mar 18
First fall frost
Nov 13
Growing season
240 days
Hardiness zone
8b
Explore more for San Augustine, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, San Augustine, Tx (1.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.