La Grulla, TX Weather & Growing Conditions
Overnight
78°F
Partly Cloudy
Partly cloudy, with a low around 78. East southeast wind around 1 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 78°F | Partly Cloudy | 1 mph ESE | 0% |
| Saturday | 102°F | Sunny | 1 to 6 mph ESE | 1% |
| Saturday Night | 78°F | Mostly Clear | 2 to 10 mph ESE | 1% |
| Sunday | 102°F | Mostly Sunny | 2 to 6 mph ESE | 1% |
| Sunday Night | 78°F | Partly Cloudy | 1 to 8 mph ESE | 1% |
| Monday | 102°F | Sunny then Slight Chance Showers And Thunderstorms | 1 to 9 mph ESE | 15% |
| Monday Night | 78°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 1 to 12 mph ESE | 15% |
| Tuesday | 100°F | Sunny then Chance Showers And Thunderstorms | 1 to 9 mph E | 36% |
| Tuesday Night | 78°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 10 mph E | 36% |
| Wednesday | 99°F | Chance Showers And Thunderstorms | 0 to 9 mph ENE | 47% |
| Wednesday Night | 78°F | Chance Showers And Thunderstorms | 0 to 9 mph NE | 47% |
| Thursday | 98°F | Chance Rain Showers | 1 to 8 mph ENE | 52% |
| Thursday Night | 77°F | Chance Showers And Thunderstorms | 0 to 8 mph E | 52% |
| Friday | 99°F | Chance Rain Showers | 1 to 8 mph ENE | 34% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for La Grulla, TX
Last spring frost
Jan 31
First fall frost
Dec 17
Growing season
321 days
Hardiness zone
10a
Explore more for La Grulla, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Rio Grande City, Tx (11.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.