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Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
Fair
96°F
36°C
| Humidity | 43% |
| Wind Speed | NE 7 mph |
| Barometer | 29.91 in (1012.7 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 103°F (39°C) |
| Last update | 20 Sep 11:53 am CDT |
Extended Forecast for
Brownsville / South Padre Island Intl Airport TX
This Afternoon

High: 98 °F
Mostly Sunny
Tonight

Low: 80 °F
Partly Cloudy
Monday

High: 98 °F
Sunny
Monday Night

Low: 80 °F
Mostly Clear
Tuesday
High: 97 °F
Chance
Showers then
Chance
T-stormsTuesday Night
Low: 80 °F
Slight Chance
T-storms then
Mostly ClearWednesday
High: 97 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 80 °F
Mostly Clear
then Slight
Chance
T-stormsThursday
High: 97 °F
Chance
Showers then
Chance
T-storms
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 98. Heat index values as high as 106. Light east northeast wind becoming east 6 to 11 mph.
Tonight
Partly cloudy, with a low around 80. East wind 5 to 10 mph becoming light east southeast after midnight.
Monday
Sunny, with a high near 98. Heat index values as high as 108. Light east wind increasing to 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 80. East wind 6 to 11 mph becoming light east southeast after midnight.
Tuesday
A chance of showers, with thunderstorms also possible after 10am. Sunny, with a high near 97. Light east northeast wind becoming east 10 to 15 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Tuesday Night
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 80. East wind 6 to 11 mph becoming light in the evening. Chance of precipitation is 10%.
Wednesday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 97. Light northeast wind becoming east 10 to 15 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 80. East wind 5 to 10 mph becoming light in the evening.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97. Light northeast wind becoming east northeast 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 80. East wind 5 to 10 mph becoming light after midnight.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96. East northeast wind 5 to 14 mph, with gusts as high as 22 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Brownsville / South Padre Island Intl Airport TX
25.92°N 97.41°W
25.92°N 97.41°W
12:21 pm CDT Sep 20, 2026
12pm CDT Sep 20, 2026-6pm CDT Sep 26, 2026


