Weather forecast for: Frisco TX
Last Update: 1:26 am CDT Sep 14, 2026
Today: Sunny and hot, with a high near 100. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight: Mostly clear, with a low around 80. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday: Sunny and hot, with a high near 100. Heat index values as high as 108. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night: Clear, with a low around 80. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday: Sunny and hot, with a high near 99. South wind 5 to 10 mph.
Wednesday Night: Mostly clear, with a low around 79. Southeast wind 5 to 10 mph.
Thursday: Sunny, with a high near 98. South wind 5 to 10 mph.
Thursday Night: Partly cloudy, with a low around 78. East southeast wind 5 to 10 mph.
Friday: Sunny, with a high near 98. South wind 5 to 10 mph.
Friday Night: Mostly clear, with a low around 76.
Saturday: Sunny, with a high near 97.
Saturday Night: Mostly clear, with a low around 76.
Sunday: A 20 percent chance of showers. Mostly sunny, with a high near 95.