Weather forecast for: Buna TX
Last Update: 12:45 am CDT Sep 18, 2026
Overnight: Patchy fog after 5am. Otherwise, clear, with a low around 72. Calm wind.
Friday: Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Friday Night: Mostly clear, with a low around 70. Calm wind.
Saturday: Sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night: Clear, with a low around 72. South wind around 5 mph becoming calm.
Sunday: Sunny, with a high near 95. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night: Mostly clear, with a low around 73. Calm wind.
Monday: Mostly sunny, with a high near 95. Calm wind.
Monday Night: Partly cloudy, with a low around 73. Calm wind.
Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97.
Tuesday Night: Mostly clear, with a low around 74.
Wednesday: Sunny, with a high near 96.
Wednesday Night: Partly cloudy, with a low around 74.
Thursday: Sunny, with a high near 94.