Chula Vista, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Chula Vista, a community in Maverick County, Texas.
Today
99°F
Mostly Sunny
Mostly sunny, with a high near 99. Heat index values as high as 106. Southeast wind 5 to 15 mph, with gusts as high as 20 mph.
7-day forecast for Chula Vista
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Mostly Sunny | 5 to 15 mph SE | 2% |
| Tonight | 78°F | Mostly Clear | 10 to 15 mph SE | 2% |
| Wednesday | 99°F | Mostly Sunny | 10 to 15 mph SE | 3% |
| Wednesday Night | 77°F | Mostly Clear | 10 to 15 mph SE | 2% |
| Thursday | 99°F | Sunny | 10 mph SE | 0% |
| Thursday Night | 78°F | Mostly Clear | 10 mph SE | 0% |
| Friday | 98°F | Mostly Sunny | 5 to 10 mph SE | 1% |
| Friday Night | 76°F | Partly Cloudy | 5 to 10 mph SE | 2% |
| Saturday | 97°F | Sunny | 5 to 10 mph ESE | 1% |
| Saturday Night | 76°F | Mostly Clear | 10 mph SE | 4% |
| Sunday | 97°F | Sunny | 5 to 10 mph SE | 4% |
| Sunday Night | 76°F | Mostly Clear | 10 mph SE | 2% |
| Monday | 99°F | Sunny | 10 mph SE | 2% |
| Monday Night | 77°F | Mostly Clear | 10 to 15 mph SE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Chula Vista (28.657, -100.425). Updated through the day.
Growing snapshot for Chula Vista
Last spring frost
Mar 5
First fall frost
Nov 22
Growing season
265 days
Hardiness zone
9a
More local growing data for Chula Vista: nearby ZIP 78860 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Eagle Pass
Eidson Road
El Indio
Elm Creek
Fabrica
Las Quintas Fronterizas
Normandy
Quemado
Radar Base
Rosita
Seco Mines
Siesta Acres
Spofford
Climate data from the nearest NOAA station, Carrizo Springs 3S, Tx (22.5 mi from Chula Vista). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.