Concepcion, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Concepcion, a community in Duval County, Texas.
Overnight
59°F
Clear
Clear, with a low around 59. North wind around 8 mph.
7-day forecast for Concepcion
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Clear | 8 mph N | 0% |
| Wednesday | 82°F | Sunny | 5 to 8 mph NE | 0% |
| Wednesday Night | 60°F | Mostly Clear | 1 to 6 mph ESE | 4% |
| Thursday | 84°F | Slight Chance Rain Showers | 2 to 7 mph ENE | 20% |
| Thursday Night | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 1 to 10 mph NNE | 41% |
| Friday | 80°F | Mostly Sunny | 8 to 15 mph N | 7% |
| Friday Night | 59°F | Partly Cloudy | 2 to 10 mph NNE | 2% |
| Saturday | 76°F | Partly Sunny then Slight Chance Rain Showers | 12 mph NNE | 20% |
| Saturday Night | 57°F | Chance Rain Showers | 7 to 16 mph NNE | 33% |
| Sunday | 71°F | Chance Rain Showers | 10 to 16 mph N | 26% |
| Sunday Night | 53°F | Partly Cloudy | 0 to 8 mph NNE | 14% |
| Monday | 73°F | Mostly Sunny | 7 mph NE | 8% |
| Monday Night | 52°F | Partly Cloudy | 0 to 5 mph NE | 3% |
| Tuesday | 77°F | Mostly Sunny | 2 to 6 mph E | 5% |
Forecast source: National Weather Service (api.weather.gov) for Concepcion (27.395, -98.356). Updated through the day.
Growing snapshot for Concepcion
Last spring frost
Feb 20
First fall frost
Dec 1
Growing season
286 days
Hardiness zone
9b
More local growing data for Concepcion: nearby ZIP 78349 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Benavides 2, Tx (17.4 mi from Concepcion). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.