7-Day Forecast 26.27°N 98.31°W (Text-Only)
NWS Forecast for: Alton TX
Issued by: National Weather Service Brownsville, TX
Last Update: 8:18 am CDT Jun 17, 2024




Today: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98. Heat index values as high as 109. East southeast wind 6 to 14 mph, with gusts as high as 22 mph.

Tonight: Mostly clear, with a low around 78. East wind 6 to 16 mph, with gusts as high as 24 mph.

Tuesday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 95. Heat index values as high as 105. Northeast wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 77. North wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Juneteenth: Showers and possibly a thunderstorm. High near 85. North wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

Wednesday Night: Showers and possibly a thunderstorm. Low around 77. Northeast wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Thursday: Showers and possibly a thunderstorm. High near 87. East wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

Thursday Night: Showers and possibly a thunderstorm. Low around 77. East wind 7 to 14 mph. Chance of precipitation is 80%.

Friday: Showers and possibly a thunderstorm. High near 89. East wind 6 to 11 mph. Chance of precipitation is 80%.

Friday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. East wind 5 to 10 mph becoming light after midnight.

Saturday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 90. Northeast wind 5 to 9 mph. Chance of precipitation is 60%.

Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.

Sunday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.



Alton TX
 26.27°N 98.31°W

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