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New: April-June 2026 Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues are in focus

Current conditions at

Brownsville, Brownsville / South Padre Island International Airport (KBRO)

Lat: 25.91°NLon: 97.42°WElev: 23ft.

Thunderstorm in Vicinity Light Rain

60°F

16°C

Humidity	90%
Wind Speed	NW 10 mph
Barometer	30.19 in (1022.0 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	19 Apr 10:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Brownsville / South Padre Island Intl Airport TX

Tonight
Low: 64 °F
Showers
Likely
Monday
High: 78 °F
Showers
Likely
Monday Night
Low: 70 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 82 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 70 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 86 °F
Mostly Sunny
Wednesday Night
Low: 71 °F
Partly Cloudy
Thursday
High: 87 °F
Mostly Sunny
Thursday Night
Low: 74 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Northwest wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Monday

A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 78. West southwest wind 6 to 11 mph becoming east southeast in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70. East wind 7 to 11 mph.

Tuesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 82. Southeast wind 6 to 14 mph, with gusts as high as 21 mph.

Tuesday Night

A slight chance of thunderstorms before 7pm. Mostly cloudy, with a low around 70. Southeast wind 6 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

Wednesday

Mostly sunny, with a high near 86. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.

Wednesday Night

Partly cloudy, with a low around 71. Southeast wind 8 to 10 mph.

Thursday

Mostly sunny, with a high near 87. South southeast wind 8 to 17 mph, with gusts as high as 25 mph.

Thursday Night

Partly cloudy, with a low around 74. Southeast wind 10 to 14 mph, with gusts as high as 23 mph.

Friday

Partly sunny, with a high near 88. South southeast wind 10 to 16 mph, with gusts as high as 24 mph.

Friday Night

Partly cloudy, with a low around 74. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.