Weather forecast for: Broken Arrow OK
Last Update: 2:50 am CDT Sep 15, 2026
Today: Sunny and hot, with a high near 100. Heat index values as high as 106. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight: Mostly clear, with a low around 76. South wind 5 to 10 mph.
Wednesday: Sunny, with a high near 98. Heat index values as high as 103. South wind 5 to 10 mph.
Wednesday Night: Mostly clear, with a low around 76. South wind 5 to 10 mph.
Thursday: Sunny, with a high near 96. South wind around 5 mph.
Thursday Night: Mostly clear, with a low around 75. Southeast wind around 5 mph.
Friday: Sunny, with a high near 96. South wind 5 to 10 mph.
Friday Night: Mostly clear, with a low around 74. South wind around 10 mph.
Saturday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night: A 40 percent chance of showers. Partly cloudy, with a low around 69. South wind 5 to 10 mph becoming west after midnight.
Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. North wind 5 to 10 mph.
Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. North wind around 10 mph.
Monday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78. North wind 10 to 15 mph, with gusts as high as 20 mph.