BROWNSVILLE, TX 78521 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

78521 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
BROWNSVILLE, TX Current Weather
6:53 AM CST NOV 5, 2026
79°F
Feels Like:	83°F
Dewpoint:	75°F
Rel. Hum.:	88%
Visibility:	10 miles
Wind:	E at 6 mph
Pressure:	29.85 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

78521 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	BROWNSVILLE, TX 78521 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly sunny. A slight chance of showers this afternoon. Highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 20 percent.

TONIGHT
Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 70 percent.

FRIDAY
Partly sunny. Showers likely, mainly in the morning. Highs in the lower 80s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

FRIDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Northeast winds 5 to 10 mph. Chance of rain 40 percent.

SATURDAY
Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs around 80. East winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 70 percent.

SATURDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then showers and thunderstorms likely after midnight. Lows in the mid 60s. Chance of rain 70 percent.

SUNDAY
A chance of thunderstorms. Showers. Highs in the mid 70s. Temperature falling into the lower 70s in the afternoon. Chance of rain 90 percent.

SUNDAY NIGHT
Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent.

MONDAY
Partly sunny with a 40 percent chance of showers. Highs in the mid 70s.

MONDAY NIGHT
Mostly cloudy. Lows around 60.

TUESDAY
Mostly sunny. Highs in the upper 70s.

TUESDAY NIGHT
Mostly cloudy. Lows in the lower 60s.

VETERANS DAY
Partly sunny. Highs in the upper 70s.

78521 WEATHER SATELLITE LOOPS

Visible Weather Satellite
BROWNSVILLE, TX 78521

Infrared Weather Satellite
BROWNSVILLE, TX 78521

78521 WEATHER RADAR LOOP

NEXRAD Weather Radar
BROWNSVILLE, TX 78521

MOS COMPUTER WEATHER FORECAST

BROWNSVILLE, TX 3 hourly weather forecast

weather forecast created 6:00 PM CST 11/ 4/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
5 NOV 2026

12 AM

74°

74°

Clear

2%

0% Thunder
( 7% severe)

E 3

82%

68°

Low 73°

3 AM

75°

75°

Clear

E 5

87%

71°

High 91°

6 AM

75°

75°

Partly Cloudy

8%

0% Thunder
( 10% severe)

SE 5

94%

73°

Partly Cloudy

9 AM

82°

89°

Partly Cloudy

SSE 8

79%

75°

12 PM

86°

94°

Mostly Cloudy

9%

0% Thunder
( 13% severe)

SE 12

68%

74°

3 PM

86°

93°

Partly Cloudy

SE 13

65%

73°

6 PM

81°

86°

Partly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 13% severe)

SE 9

79%

74°

9 PM

79°

83°

Partly Cloudy

ESE 6

85%

74°

Friday
6 NOV 2026

12 AM

77°

78°

Partly Cloudy

49%
RAIN
***

0% Thunder
( 24% severe)

ESE 2

90%

74°

Low 72°

3 AM

75°

75°

Partly Cloudy

NA 1

94%

73°

High 83°

6 AM

73°

73°

Partly Cloudy

47%
RAIN
***

0% Thunder
( 16% severe)

NNE 6

93%

71°

Mostly Cloudy

Chance of Rain

9 AM

77°

78°

Mostly Cloudy

N 8

85%

72°

12 PM

79°

82°

Mostly Cloudy

26%
RAIN
.01–.1 in

0% Thunder
( 19% severe)

N 13

77%

71°

3 PM

78°

80°

Mostly Cloudy

NNE 15

76%

70°

6 PM

74°

74°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 12% severe)

NNE 12

84%

69°

9 PM

73°

73°

Mostly Cloudy

NE 8

84%

68°


BROWNSVILLE, TX extended weather forecast
Saturday 7 NOV 2026	Sunday 8 NOV 2026	Monday 9 NOV 2026	Tuesday 10 NOV 2026	Wednesday 11 NOV 2026
Low 66°	Low 67°	Low 60°	Low 58°	Low 62°
High 81°	High 73°	High 68°	High 76°	High 79°

Overcast 72% Rain	Overcast 87% Rain	Overcast 79% Rain	Overcast 45% Rain	Overcast 35% Rain

SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

Brownsville, TX
Brownsville, TX snow
Brownsville, TX radar
TX map

-or-
-or-
-or-

78521
78521 snow
78521 radar

-or-
-or-

TX
TX snow

Copyright © 2026 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately