Mertens, TX

Current conditions, hourly and 7-day forecast, and live radar for Mertens, TX 76666. Right now: mostly clear, 76°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 76. South southeast wind 5 to 10 mph.
• Thursday: Sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 103. South wind around 5 mph.
• Thursday Night: A slight chance of showers and thunderstorms between 7pm and 10pm. Mostly clear, with a low around 76. Heat index values as high as 100. South wind around 5 mph. Chance of precipitation is 20%.
• Friday: Mostly sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 102. South southwest wind around 5 mph.
• Friday Night: Mostly clear. Low around 76, with temperatures rising to around 78 overnight. South southeast wind around 5 mph.
• Saturday: Sunny. High near 99, with temperatures falling to around 97 in the afternoon. South wind 5 to 10 mph.