Kirbyville, TX Weather & Growing Conditions
Overnight
54°F
Patchy Fog
Patchy fog. Partly cloudy, with a low around 54. Northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Patchy Fog | 5 mph NW | 0% |
| Wednesday | 76°F | Patchy Fog then Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 48°F | Mostly Clear then Patchy Fog | 0 mph | 0% |
| Thursday | 80°F | Sunny | 0 mph | 0% |
| Thursday Night | 54°F | Partly Cloudy | 0 mph | 2% |
| Friday | 80°F | Sunny | 0 to 5 mph N | 1% |
| Friday Night | 53°F | Partly Cloudy | 5 mph NE | 7% |
| Saturday | 74°F | Partly Sunny | 5 to 10 mph NE | 0% |
| Saturday Night | 47°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph N | 15% |
| Sunday | 69°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph N | 15% |
| Sunday Night | 44°F | Partly Cloudy | 0 to 5 mph N | 3% |
| Monday | 71°F | Sunny | 0 to 5 mph NE | 5% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 75°F | Sunny | 0 mph | 2% |
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 (14.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.