Weather forecast for: Summit AR
Last Update: 7:35 pm CDT Sep 16, 2026
Tonight: Clear, with a low around 72. Calm wind.
Thursday: Sunny and hot, with a high near 101. Heat index values as high as 105. Calm wind.
Thursday Night: Clear, with a low around 72. Calm wind.
Friday: Sunny and hot, with a high near 100. Heat index values as high as 103. Calm wind becoming south around 5 mph.
Friday Night: Mostly clear, with a low around 71. Calm wind.
Saturday: Sunny and hot, with a high near 100. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night: Mostly clear, with a low around 71. Calm wind.
Sunday: Sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 70. South wind around 5 mph becoming calm.
Monday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92.
Monday Night: A 20 percent chance of showers. Partly cloudy, with a low around 67.
Tuesday: A 20 percent chance of showers. Mostly sunny, with a high near 88.
Tuesday Night: Partly cloudy, with a low around 64.
Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
WeatherWorld.com
