Big Wells, TX Weather & Growing Conditions
Tonight
54°F
Mostly Clear
Mostly clear, with a low around 54. North wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Mostly Clear | 0 to 5 mph N | 0% |
| Wednesday | 79°F | Sunny | 0 to 5 mph E | 0% |
| Wednesday Night | 58°F | Mostly Clear | 5 mph ESE | 0% |
| Thursday | 81°F | Mostly Sunny | 0 to 5 mph NW | 1% |
| Thursday Night | 60°F | Partly Cloudy | 0 to 10 mph N | 10% |
| Friday | 77°F | Sunny | 0 to 10 mph N | 1% |
| Friday Night | 55°F | Partly Cloudy | 0 to 5 mph NE | 4% |
| Saturday | 72°F | Slight Chance Rain Showers | 5 to 10 mph NE | 24% |
| Saturday Night | 53°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph NNE | 15% |
| Sunday | 72°F | Mostly Sunny | 0 to 5 mph NNE | 13% |
| Sunday Night | 50°F | Partly Cloudy | 0 mph | 4% |
| Monday | 73°F | Mostly Sunny | 0 mph | 4% |
| Monday Night | 51°F | Partly Cloudy | 0 mph | 3% |
| Tuesday | 76°F | Mostly Sunny | 0 to 5 mph ESE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Big Wells, TX
Last spring frost
Feb 11
First fall frost
Dec 3
Growing season
300 days
Hardiness zone
9a
Explore more for Big Wells, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Cotulla La Salle Co Ap, Tx (16.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.