Cotulla, TX Weather & Growing Conditions
Today
80°F
Sunny
Sunny, with a high near 80. Heat index values as high as 80. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Sunny | 3 mph E | 0% |
| Tonight | 58°F | Clear | 5 mph ESE | 2% |
| Thursday | 82°F | Mostly Sunny | 0 to 5 mph E | 5% |
| Thursday Night | 62°F | Partly Cloudy | 0 to 13 mph N | 3% |
| Friday | 78°F | Sunny | 5 to 12 mph NNE | 1% |
| Friday Night | 57°F | Partly Cloudy | 3 to 10 mph NE | 1% |
| Saturday | 73°F | Partly Sunny then Slight Chance Rain Showers | 10 mph NE | 19% |
| Saturday Night | 55°F | Chance Rain Showers | 5 to 14 mph NNE | 35% |
| Sunday | 69°F | Slight Chance Rain Showers | 3 to 14 mph NNE | 19% |
| Sunday Night | 51°F | Partly Cloudy | 0 to 3 mph NNE | 8% |
| Monday | 72°F | Mostly Sunny | 3 mph ENE | 7% |
| Monday Night | 52°F | Partly Cloudy | 2 mph ENE | 2% |
| Tuesday | 75°F | Mostly Sunny | 2 mph ESE | 8% |
| Tuesday Night | 55°F | Partly Cloudy | 2 mph ESE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cotulla, TX
Last spring frost
Feb 11
First fall frost
Dec 3
Growing season
300 days
Hardiness zone
9a
Explore more for Cotulla, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Cotulla La Salle Co Ap, Tx (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.