Kirbyville, TX Weather & Growing Conditions
Today
94°F
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 4pm and 5pm. Sunny, with a high near 94. Heat index values as high as 101. South wind 0 to 10 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 94°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph S | 20% |
| Tonight | 75°F | Mostly Clear | 0 to 5 mph S | 20% |
| Wednesday | 94°F | Sunny | 0 to 5 mph SW | 13% |
| Wednesday Night | 74°F | Mostly Clear | 0 to 5 mph S | 7% |
| Thursday | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 23% |
| Thursday Night | 73°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph S | 23% |
| Friday | 92°F | Sunny then Chance Showers And Thunderstorms | 0 to 5 mph SE | 26% |
| Friday Night | 73°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph E | 26% |
| Saturday | 91°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 22% |
| Saturday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph NE | 22% |
| Sunday | 91°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 40% |
| Sunday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph E | 40% |
| Monday | 90°F | Showers And Thunderstorms Likely | 0 to 5 mph SE | 57% |
| Monday Night | 74°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 to 5 mph E | 57% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kirbyville, TX
Last spring frost
Feb 28
First fall frost
Nov 23
Growing season
273 days
Hardiness zone
9a
Explore more for Kirbyville, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Orange 9 N, Tx (23 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.