Grand Saline, TX

Current conditions, hourly and 7-day forecast, and live radar for Grand Saline, TX 75140. Right now: mostly clear, 74°F. Data from the National Weather Service.

• Tonight: Mostly clear. Low around 74, with temperatures rising to around 76 overnight. South wind 0 to 5 mph.
• Thursday: Sunny, with a high near 99. Heat index values as high as 104. South wind 0 to 5 mph.
• Thursday Night: A slight chance of showers and thunderstorms between 7pm and 10pm. Mostly clear. Low around 74, with temperatures rising to around 76 overnight. Heat index values as high as 101. South wind 0 to 5 mph. Chance of precipitation is 20%.
• Friday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny. High near 98, with temperatures falling to around 95 in the afternoon. Heat index values as high as 105. South southwest wind 0 to 5 mph. Chance of precipitation is 20%.
• Friday Night: A slight chance of showers and thunderstorms before 7pm. Mostly clear. Low around 74, with temperatures rising to around 76 overnight. South wind around 0 mph. Chance of precipitation is 20%.
• Saturday: Sunny. High near 100, with temperatures falling to around 97 in the afternoon. South wind 0 to 5 mph.