La Carla, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for La Carla, a community in Starr County, Texas.
This Afternoon
90°F
Sunny
Sunny. High near 90, with temperatures falling to around 85 in the afternoon. North northwest wind around 10 mph.
7-day forecast for La Carla
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 90°F | Sunny | 10 mph NNW | 2% |
| Tonight | 64°F | Partly Cloudy | 3 to 8 mph N | 2% |
| Wednesday | 85°F | Sunny | 5 mph NE | 1% |
| Wednesday Night | 67°F | Mostly Clear | 5 mph E | 3% |
| Thursday | 90°F | Mostly Sunny | 6 mph ESE | 5% |
| Thursday Night | 69°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 7 mph NNE | 61% |
| Friday | 82°F | Chance Showers And Thunderstorms then Partly Sunny | 5 to 10 mph N | 32% |
| Friday Night | 63°F | Partly Cloudy then Slight Chance Rain Showers | 1 to 5 mph NNE | 18% |
| Saturday | 78°F | Chance Rain Showers | 5 to 8 mph N | 34% |
| Saturday Night | 60°F | Chance Rain Showers | 3 to 9 mph N | 27% |
| Sunday | 76°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph N | 15% |
| Sunday Night | 56°F | Partly Cloudy | 3 mph NNE | 12% |
| Monday | 79°F | Mostly Sunny | 5 mph NE | 5% |
| Monday Night | 57°F | Partly Cloudy | 2 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov) for La Carla (26.435, -98.741). Updated through the day.
Growing snapshot for La Carla
Last spring frost
Jan 31
First fall frost
Dec 17
Growing season
321 days
Hardiness zone
9b
More local growing data for La Carla: nearby ZIP 78582 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Rio Grande City, Tx (11.5 mi from La Carla). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.