BROWNSVILLE, TX 78521 Weather Forecast & Current Conditions

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BROWNSVILLE, TX
Current Weather

8:53 PM CDT OCT 27, 2026
Overcast
91°F
Feels Like: 99°F
Dewpoint: 72°F
Rel. Hum.: 54%
Visibility: 10 miles
Wind: ENE at 7 mph
Pressure: 30.08 inches
Last 72 hours

Local Area Snow Depth

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BROWNSVILLE, TX 78521
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny with a chance of showers and thunderstorms. Near steady temperature in the mid 80s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
TONIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. East winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. Highs in the upper 80s. East winds around 5 mph, increasing to 10 to 15 mph with gusts up to 20 mph in the afternoon.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s. East winds 10 to 15 mph with gusts up to 20 mph, becoming southeast around 5 mph after midnight.
THURSDAY
Mostly sunny. Highs in the mid 80s. East winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70.
FRIDAY
Mostly sunny. Highs in the upper 80s.
FRIDAY NIGHT
Mostly clear. Lows around 70.
SATURDAY
Sunny. Highs in the upper 80s.
SATURDAY NIGHT
Mostly clear. Lows in the lower 70s.
SUNDAY
Sunny. Highs in the upper 80s.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s.
MONDAY
Mostly sunny. Highs around 90.

Visible Weather Satellite
BROWNSVILLE, TX 78521
Infrared Weather Satellite
BROWNSVILLE, TX 78521
NEXRAD Weather Radar
BROWNSVILLE, TX 78521

BROWNSVILLE, TX 3 hourly weather forecast

weather forecast created  6:00 AM CST 10/27/2026
Tuesday
27 OCT 2026
BROWNSVILLE, TX 78521 weather forecast Day 1, 12 hours 12 PM 83° 88° Mostly Cloudy 30%
RAIN
<.01 in
0% Thunder
( 22% severe)
E   7 67% 71°
High 84° BROWNSVILLE, TX 78521 weather forecast Day 1, 15 hours 3 PM 83° 88° Mostly Cloudy E   12 67% 71°
Mostly Cloudy

Chance of Rain

BROWNSVILLE, TX 78521 weather forecast Day 1, 18 hours 6 PM 79° 82° Mostly Cloudy 8%

0% Thunder
( 10% severe)
E   8 77% 71°
BROWNSVILLE, TX 78521 weather forecast Day 1, 21 hours 9 PM 76° 77° Mostly Cloudy ESE   3 85% 71°
Wednesday
28 OCT 2026
BROWNSVILLE, TX 78521 weather forecast Day 2, 0 hours 12 AM 75° 75° Partly Cloudy 4%

0% Thunder
( 8% severe)
E   2 84% 70°
Low 72° BROWNSVILLE, TX 78521 weather forecast Day 2, 3 hours 3 AM 73° 73° Partly Cloudy   CALM 90% 70°
High 90° BROWNSVILLE, TX 78521 weather forecast Day 2, 6 hours 6 AM 72° 72° Partly Cloudy 5%

0% Thunder
( 10% severe)
  CALM 90% 69°

Mostly Cloudy



BROWNSVILLE, TX 78521 weather forecast Day 2, 9 hours 9 AM 80° 84° Mostly Cloudy   CALM 77% 72°
BROWNSVILLE, TX 78521 weather forecast Day 2, 12 hours 12 PM 86° 91° Mostly Cloudy 5%

0% Thunder
( 12% severe)
ESE   8 59% 70°
BROWNSVILLE, TX 78521 weather forecast Day 2, 15 hours 3 PM 85° 90° Mostly Cloudy ESE   13 61% 70°
BROWNSVILLE, TX 78521 weather forecast Day 2, 18 hours 6 PM 80° 83° Partly Cloudy 0%

0% Thunder
( 7% severe)
E   9 74% 71°
BROWNSVILLE, TX 78521 weather forecast Day 2, 21 hours 9 PM 77° 78° Partly Cloudy ESE   7 85% 72°
Thursday
29 OCT 2026
BROWNSVILLE, TX 78521 weather forecast Day 3, 0 hours 12 AM 76° 77° Mostly Cloudy 2%

0% Thunder
( 7% severe)
ESE   6 85% 71°
Low 73° BROWNSVILLE, TX 78521 weather forecast Day 3, 3 hours 3 AM 75° 75° Mostly Cloudy ESE   6 87% 71°
High 88° BROWNSVILLE, TX 78521 weather forecast Day 3, 6 hours 6 AM 74° 74° Partly Cloudy 2%

0% Thunder
( 5% severe)
ESE   6 87% 70°

Partly Cloudy



BROWNSVILLE, TX 78521 weather forecast Day 3, 9 hours 9 AM 81° 85° Partly Cloudy ESE   9 72% 71°
BROWNSVILLE, TX 78521 weather forecast Day 3, 15 hours 12 PM 84° 88° Mostly Cloudy 2%

0% Thunder
( 7% severe)
ESE   13 63% 70°
BROWNSVILLE, TX 78521 weather forecast Day 3, 18 hours 3 PM 84° 87° Partly Cloudy E   15 59% 68°
BROWNSVILLE, TX 78521 weather forecast Day 3, 21 hours 6 PM 79° 81° Partly Cloudy     E   12 69% 68°

BROWNSVILLE, TX extended weather forecast

Friday
30 OCT 2026
Saturday
31 OCT 2026
Sunday
1 NOV 2026
Monday
2 NOV 2026
Tuesday
3 NOV 2026
Low 69° Low 71° Low 73° Low 73° Low 70°
High 88° High 89° High 89° High 90° High 83°
BROWNSVILLE, TX 78521 weather forecast Day 4 BROWNSVILLE, TX 78521 weather forecast Day 5 BROWNSVILLE, TX 78521 weather forecast Day 6 BROWNSVILLE, TX 78521 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
24% Rain
Partly Cloudy
23% Rain
Partly Cloudy
14% Rain
Partly Cloudy
21% Rain
Partly Cloudy
39% Rain
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