Thompsonville, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Thompsonville, a community in Jim Hogg County, Texas.
Tonight
74°F
Mostly Clear
Mostly clear, with a low around 74. East southeast wind 0 to 9 mph.
7-day forecast for Thompsonville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Mostly Clear | 0 to 9 mph ESE | 2% |
| Saturday | 98°F | Sunny | 0 to 7 mph ESE | 0% |
| Saturday Night | 74°F | Mostly Clear | 2 to 12 mph ESE | 0% |
| Sunday | 99°F | Sunny | 1 to 7 mph SE | 1% |
| Sunday Night | 74°F | Partly Cloudy | 2 to 9 mph SE | 1% |
| Monday | 99°F | Sunny | 1 to 9 mph ESE | 5% |
| Monday Night | 74°F | Mostly Clear | 1 to 13 mph ESE | 5% |
| Tuesday | 98°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 12 mph E | 15% |
| Tuesday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 14 mph ESE | 15% |
| Wednesday | 97°F | Sunny then Chance Showers And Thunderstorms | 0 to 13 mph ENE | 26% |
| Wednesday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 13 mph E | 26% |
| Thursday | 96°F | Sunny then Chance Showers And Thunderstorms | 1 to 13 mph ENE | 29% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms then Mostly Clear | 1 to 13 mph E | 29% |
| Friday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 2 to 10 mph ENE | 23% |
Forecast source: National Weather Service (api.weather.gov) for Thompsonville (27.260, -98.785). Updated through the day.
Growing snapshot for Thompsonville
Last spring frost
Feb 4
First fall frost
Dec 12
Growing season
320 days
Hardiness zone
9b
More local growing data for Thompsonville: nearby ZIP 78361 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hebbronville, Tx (18.9 mi from Thompsonville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.