Princeton, TX

Current conditions, hourly and 7-day forecast, and live radar for Princeton, TX 75407. Right now: clear, 78°F. Data from the National Weather Service.

• Tonight: Clear. Low around 78, with temperatures rising to around 80 overnight. Heat index values as high as 99. South wind around 10 mph.
• Thursday: A chance of showers and thunderstorms after 1pm. Sunny, with a high near 99. Heat index values as high as 105. South wind around 5 mph. Chance of precipitation is 40%.
• Thursday Night: A chance of showers and thunderstorms. Partly cloudy. Low around 77, with temperatures rising to around 79 overnight. Heat index values as high as 103. East southeast wind around 5 mph. Chance of precipitation is 40%.
• Friday: A slight chance of showers and thunderstorms. Mostly sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 106. South wind 5 to 10 mph. Chance of precipitation is 20%.
• Friday Night: A slight chance of showers and thunderstorms before 7pm. Mostly clear. Low around 77, with temperatures rising to around 79 overnight. South wind 5 to 10 mph. Chance of precipitation is 20%.
• Saturday: Sunny, with a high near 99. South wind around 10 mph.