Thornton, TX

Current conditions, hourly and 7-day forecast, and live radar for Thornton, TX 76687. Right now: partly cloudy, 74°F. Data from the National Weather Service.

• Tonight: Partly cloudy, with a low around 74. South southeast wind 0 to 5 mph.
• Thursday: Mostly sunny. High near 97, with temperatures falling to around 95 in the afternoon. Heat index values as high as 101. South southeast wind 0 to 5 mph.
• Thursday Night: Mostly clear. Low around 74, with temperatures rising to around 76 overnight. Heat index values as high as 98. South southeast wind around 5 mph.
• Friday: Mostly sunny. High near 97, with temperatures falling to around 95 in the afternoon. Heat index values as high as 102. South wind 0 to 5 mph.
• Friday Night: Mostly clear. Low around 74, with temperatures rising to around 76 overnight. South southeast wind around 5 mph.
• Saturday: Sunny. High near 99, with temperatures falling to around 97 in the afternoon. South wind around 5 mph.