Weather forecast for: Desha AR
Last Update: 3:35 am CDT Sep 14, 2026
Overnight: Mostly clear, with a low around 72. Calm wind.
Monday: Sunny and hot, with a high near 99. Heat index values as high as 106. Calm wind becoming east around 5 mph in the morning.
Monday Night: Mostly clear, with a low around 75. South southeast wind around 5 mph becoming calm in the evening.
Tuesday: Sunny and hot, with a high near 101. Heat index values as high as 109. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 74. South southeast wind around 5 mph becoming calm.
Wednesday: Sunny and hot, with a high near 101. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night: Mostly clear, with a low around 75. South southeast wind around 5 mph becoming calm.
Thursday: Sunny and hot, with a high near 100. Calm wind becoming south around 5 mph.
Thursday Night: Mostly clear, with a low around 72. Calm wind.
Friday: Sunny and hot, with a high near 100.
Friday Night: Mostly clear, with a low around 70.
Saturday: Sunny and hot, with a high near 99.
Saturday Night: Mostly clear, with a low around 70.
Sunday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.