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WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
October 1-7 Rainfall Improves Long-Term Drought, but Severe to Extreme Conditions Remain for Some. Click Here for Details.
New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus

Current conditions at

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

Lat: 25.91°NLon: 97.42°WElev: 23ft.

Fair

82°F

28°C

Humidity	90%
Wind Speed	SE 6 mph
Barometer	29.91 in (1012.8 mb)
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	14 Oct 3:53 am CDT

More Information:

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

Extended Forecast for

Brownsville TX

Today
High: 92 °F
Mostly Sunny
Tonight
Low: 76 °F
Mostly Clear
Thursday
High: 91 °F
Mostly Sunny
Thursday Night
Low: 74 °F
Mostly Clear
Friday
High: 88 °F
Chance
Showers and
Breezy
Friday Night
Low: 67 °F
Breezy.
Chance
T-storms then
Chance
Showers
Saturday
High: 76 °F
Chance
Showers and
Breezy
Saturday Night
Low: 64 °F
Slight Chance
Showers
Sunday
High: 81 °F
Partly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 92. Southeast wind 9 to 16 mph, with gusts as high as 29 mph.

Tonight

Mostly clear, with a low around 76. Southeast wind 8 to 13 mph, with gusts as high as 24 mph.

Thursday

Mostly sunny, with a high near 91. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.

Thursday Night

Mostly clear, with a low around 74. East wind 5 to 7 mph becoming calm in the evening.

Friday

A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 88. Breezy, with a north northeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 50%.

Friday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Breezy, with a north wind 18 to 22 mph, with gusts as high as 39 mph.

Saturday

A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 76. Breezy, with a north northwest wind 16 to 23 mph, with gusts as high as 40 mph.

Saturday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 64. North wind 9 to 13 mph, with gusts as high as 25 mph.

Sunday

Partly sunny, with a high near 81. North northeast wind 10 to 15 mph, with gusts as high as 28 mph.

Sunday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 69. North northwest wind 6 to 8 mph.

Monday

A 30 percent chance of showers. Partly sunny, with a high near 84. North wind 8 to 11 mph, with gusts as high as 20 mph.

Monday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

Tuesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.