Weather forecast for: Ulm AR
Last Update: 10:35 am CDT Sep 8, 2026
Today: A 20 percent chance of rain after 1pm. Sunny and hot, with a high near 101. Heat index values as high as 106. Calm wind becoming east southeast around 5 mph.
Tonight: A 20 percent chance of rain before 8pm. Mostly clear, with a low around 77. South wind 5 to 10 mph.
Wednesday: Sunny and hot, with a high near 100. Heat index values as high as 107. South southwest wind 5 to 10 mph.
Wednesday Night: Mostly clear, with a low around 77. South wind 5 to 10 mph.
Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. South southwest wind around 5 mph becoming west in the afternoon.
Thursday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. North wind around 5 mph becoming calm in the evening.
Friday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. East northeast wind around 5 mph becoming south southeast in the afternoon. Chance of precipitation is 40%.
Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. East wind around 5 mph becoming south after midnight. Chance of precipitation is 20%.
Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. South wind around 5 mph.
Saturday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 73.
Sunday: Sunny, with a high near 95.
Sunday Night: A 20 percent chance of showers. Mostly clear, with a low around 73.
Monday: A 20 percent chance of showers. Sunny, with a high near 94.