Weather forecast for: Wynne AR
Last Update: 12:15 am CDT Sep 16, 2026
Overnight: Mostly clear, with a low around 75. Calm wind.
Wednesday: Sunny and hot, with a high near 99. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night: Clear, with a low around 76. Calm wind.
Thursday: Partly sunny through mid morning, then becoming sunny and hot, with a high near 99. Heat index values as high as 105. Calm wind.
Thursday Night: Mostly clear, with a low around 74. Calm wind.
Friday: Sunny and hot, with a high near 99. Calm wind.
Friday Night: Mostly clear, with a low around 74. Calm wind.
Saturday: Sunny and hot, with a high near 99. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night: Mostly clear, with a low around 74.
Sunday: Sunny and hot, with a high near 98.
Sunday Night: Mostly clear, with a low around 74.
Monday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Monday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Tuesday: Mostly sunny, with a high near 89.