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Current conditions at
Brownsville, Brownsville / South Padre Island International Airport (KBRO)
Lat: 25.91°NLon: 97.42°WElev: 23ft.
Fair
43°F
6°C
| Humidity | 65% |
| Wind Speed | Calm |
| Barometer | 30.30 in (1025.8 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jan 11:53 pm CST |
Extended Forecast for
8 Miles SSW Port Isabel TX
Overnight

Low: 46 °F
Clear
M.L.King Day

High: 70 °F
Sunny
Monday Night

Low: 60 °F
Increasing
CloudsTuesday

High: 72 °F
Chance
ShowersTuesday Night

Low: 62 °F
Chance
ShowersWednesday

High: 75 °F
Chance
ShowersWednesday Night
Low: 59 °F
Slight Chance
Showers then
Partly CloudyThursday

High: 75 °F
Mostly Sunny
Thursday Night

Low: 61 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 46. Calm wind.
M.L.King Day
Sunny, with a high near 70. Light southeast wind increasing to 9 to 14 mph in the morning.
Monday Night
Increasing clouds, with a low around 60. East southeast wind 6 to 10 mph.
Tuesday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 72. East southeast wind 6 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 62. Southeast wind 6 to 10 mph.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 75. South southeast wind 6 to 11 mph.
Wednesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 59. Southeast wind around 6 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 75. Light and variable wind becoming north northeast 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 61. East northeast wind 5 to 7 mph becoming light and variable.
Friday
Partly sunny, with a high near 79. South southeast wind 5 to 15 mph.
Friday Night
Mostly cloudy, with a low around 64. South southeast wind 7 to 10 mph.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 76.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Sunday
A 20 percent chance of showers. Mostly cloudy, with a high near 60.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
8 Miles SSW Port Isabel TX
25.97°N 97.26°W
25.97°N 97.26°W
12:00 am CST Jan 19, 2026
12am CST Jan 19, 2026-6pm CST Jan 25, 2026


