Santa Anna, TX Weather & Growing Conditions
Overnight
48°F
Mostly Clear
Mostly clear, with a low around 48. Northwest wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 72°F | Sunny | 0 to 5 mph S | 0% |
| Wednesday Night | 51°F | Clear | 5 mph SSE | 0% |
| Thursday | 77°F | Sunny | 5 to 10 mph WSW | 0% |
| Thursday Night | 49°F | Mostly Clear | 5 to 10 mph NNW | 0% |
| Friday | 68°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 46°F | Partly Cloudy | 0 to 5 mph NNE | 2% |
| Saturday | 63°F | Partly Sunny then Slight Chance Rain Showers | 5 mph NNE | 16% |
| Saturday Night | 44°F | Slight Chance Rain Showers | 0 to 5 mph N | 16% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph N | 5% |
| Sunday Night | 42°F | Mostly Clear | 0 mph | 3% |
| Monday | 69°F | Sunny | 0 to 5 mph SW | 3% |
| Monday Night | 45°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 71°F | Mostly Sunny | 0 to 5 mph SSW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Santa Anna, TX
Last spring frost
Mar 14
First fall frost
Nov 20
Growing season
249 days
Hardiness zone
8b
Explore more for Santa Anna, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Coleman, Tx (14.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.