Weather forecast for: Allen TX
Last Update: 11:31 am CDT Sep 12, 2026
Today: Sunny and hot, with a high near 101. Heat index values as high as 109. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tonight: Mostly clear, with a low around 80. South southeast wind 5 to 10 mph.
Sunday: Sunny and hot, with a high near 101. Heat index values as high as 106. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night: Clear, with a low around 80. South southeast wind around 10 mph.
Monday: Sunny and hot, with a high near 101. South wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night: Clear, with a low around 79. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday: Sunny and hot, with a high near 99. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night: Mostly clear, with a low around 78. 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 78.
Thursday: Sunny, with a high near 98.
Thursday Night: Mostly clear, with a low around 76.
Friday: Mostly sunny, with a high near 96.
WeatherWorld.com
City of Allen, TX
