Buna, TX Weather & Growing Conditions
Tonight
55°F
Patchy Fog then Mostly Cloudy
Patchy fog and a chance of showers and thunderstorms before 8pm, then patchy fog and a slight chance of showers and thunderstorms between 8pm and 11pm. Mostly cloudy, with a low around 55. Northwest wind 0 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Patchy Fog then Mostly Cloudy | 0 to 5 mph NW | 38% |
| Wednesday | 77°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 50°F | Mostly Clear | 0 mph | 1% |
| Thursday | 80°F | Mostly Sunny then Slight Chance Rain Showers | 0 mph | 19% |
| Thursday Night | 56°F | Slight Chance Rain Showers then Mostly Cloudy | 0 mph | 19% |
| Friday | 80°F | Mostly Sunny | 0 to 5 mph N | 2% |
| Friday Night | 52°F | Mostly Clear | 0 to 5 mph N | 1% |
| Saturday | 75°F | Partly Sunny | 5 mph N | 7% |
| Saturday Night | 47°F | Partly Cloudy | 0 to 5 mph N | 14% |
| Sunday | 72°F | Mostly Sunny | 5 mph N | 5% |
| Sunday Night | 44°F | Mostly Clear | 0 mph | 3% |
| Monday | 74°F | Sunny | 0 to 5 mph NE | 2% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 77°F | Sunny | 0 to 5 mph E | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Buna, TX
Last spring frost
Feb 28
First fall frost
Nov 23
Growing season
273 days
Hardiness zone
9a
Explore more for Buna, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Orange 9 N, Tx (16.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.