Weather forecast for: Big Flat AR
Last Update: 7:35 pm CDT Sep 5, 2026
Tonight: A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Calm wind.
Sunday: A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 103. Calm wind becoming north northeast around 5 mph.
Sunday Night: Partly cloudy, with a low around 70. Calm wind becoming east around 5 mph.
Labor Day: Sunny, with a high near 94. Calm wind becoming east around 5 mph.
Monday Night: Clear, with a low around 66. East southeast wind around 5 mph becoming calm after midnight.
Tuesday: Sunny, with a high near 96. Calm wind becoming southeast around 5 mph.
Tuesday Night: Clear, with a low around 72. Calm wind becoming south around 5 mph after midnight.
Wednesday: Sunny and hot, with a high near 98. South wind around 5 mph becoming calm in the morning.
Wednesday Night: Mostly clear, with a low around 74. Calm wind becoming south around 5 mph in the evening.
Thursday: A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 95. Chance of precipitation is 20%.
Thursday Night: A 30 percent chance of showers. Partly cloudy, with a low around 71.
Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Friday Night: Mostly clear, with a low around 68.
Saturday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92.
WeatherWorld.com
