Thursday
Mostly sunny
High:
96°F
Mostly sunny, with a high near 96. Heat index values as high as 105. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Brownsville, TX Weather - Tomorrow’s Forecast
Thursday Night
Mostly clear
Overnight low:
79°F
Mostly clear, with a low around 79. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.