| NWS Forecast for: Brooks County Issued by: National Weather Service Brownsville, TX Last Update: 127 AM CDT Tue Jul 21 2026 | |
| Rest Of Tonight: Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 20 mph. Tuesday: Sunny, hot with highs around 106. Southeast winds 5 to 10 mph. Tuesday Night: Mostly clear. Lows in the lower 70s. Southeast winds 10 to 15 mph, becoming south around 5 mph after midnight. Gusts up to 25 mph. Heat index values up to 108 early in the evening. Wednesday: Mostly sunny. Hot with highs around 106. Southeast winds 5 to 10 mph. Wednesday Night: Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Heat index values up to 106 early in the evening. Thursday: Mostly sunny. Hot with highs around 100. Thursday Night: Partly cloudy in the evening, then clearing. Lows in the mid 70s. Friday: Sunny, hot with highs 100 to 105. Friday Night: Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. Saturday: Sunny, hot with highs 100 to 105. Saturday Night: Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. Sunday: Sunny, hot with highs around 100. Sunday Night: Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. Monday: Sunny, hot with highs 100 to 105. Heat index values up to 110. | |
| Zone Forecast: Brooks County | |
Visit your local NWS office at: https://www.weather.gov/bro |