Weather forecast for: Corsicana TX
Last Update: 3:35 pm CDT Aug 2, 2026
Tonight: Clear, with a low around 72. North wind around 5 mph becoming calm in the evening.
Monday: Sunny and hot, with a high near 99. Calm wind becoming south southeast around 5 mph.
Monday Night: Clear, with a low around 76. Calm wind becoming south around 5 mph in the evening.
Tuesday: Sunny and hot, with a high near 100. Heat index values as high as 104. South wind around 5 mph.
Tuesday Night: Mostly clear, with a low around 77. South southeast wind around 5 mph.
Wednesday: Sunny and hot, with a high near 99. South southwest wind around 5 mph.
Wednesday Night: Mostly clear, with a low around 77. South wind around 5 mph.
Thursday: Sunny, with a high near 98. South wind around 5 mph.
Thursday Night: Mostly clear, with a low around 76. South southeast wind around 5 mph.
Friday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 98.
Friday Night: Mostly clear, with a low around 77.
Saturday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 97.
Saturday Night: Mostly clear, with a low around 76.
Sunday: Sunny, with a high near 97.