Kirbyville, TX Weather & Growing Conditions
Tonight
54°F
Patchy Fog then Partly Cloudy
Patchy fog before 10pm. Partly cloudy, with a low around 54. Northwest wind 0 to 5 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Patchy Fog then Partly Cloudy | 0 to 5 mph NW | 6% |
| Wednesday | 77°F | Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 49°F | Clear | 0 mph | 1% |
| Thursday | 80°F | Mostly Sunny then Slight Chance Rain Showers | 0 mph | 18% |
| Thursday Night | 56°F | Partly Cloudy | 0 mph | 14% |
| Friday | 79°F | Mostly Sunny | 0 to 5 mph N | 2% |
| Friday Night | 51°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Saturday | 75°F | Partly Sunny | 5 mph N | 6% |
| Saturday Night | 47°F | Partly Cloudy | 0 to 5 mph N | 12% |
| Sunday | 72°F | Mostly Sunny | 5 mph N | 4% |
| Sunday Night | 44°F | Mostly Clear | 0 to 5 mph N | 2% |
| Monday | 74°F | Sunny | 0 to 5 mph NE | 2% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 77°F | Sunny | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kirbyville, TX
Last spring frost
Mar 9
First fall frost
Nov 22
Growing season
258 days
Hardiness zone
9a
Explore more for Kirbyville, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Town Bluff Dam, Tx (10.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.