BROWNSVILLE, TX 78521 Weather Forecast & Current Conditions

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78521 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
BROWNSVILLE, TX Current Weather
8:53 PM CDT JUN 3, 2026
Clear 82°F
Feels Like:	89°F
Dewpoint:	75°F
Rel. Hum.:	79%
Visibility:	10 miles
Wind:	E at 10 mph
Pressure:	29.92 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

78521 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	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 upper 80s. Northeast winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 50 percent.

TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the mid 70s. East winds 5 to 10 mph.

THURSDAY
Mostly sunny. A chance of showers in the afternoon. Humid with highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 30 percent.

THURSDAY NIGHT
Mostly cloudy. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph.

FRIDAY
Partly sunny in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Humid with highs around 90. Southeast winds around 5 mph, increasing to 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of rain 50 percent.

FRIDAY NIGHT
Mostly cloudy. Lows in the upper 70s.

SATURDAY
Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent.

SATURDAY NIGHT
Mostly cloudy. Lows in the upper 70s.

SUNDAY
Partly sunny. Highs in the lower 90s.

SUNDAY NIGHT
Mostly cloudy. Lows around 80.

MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 90s.

MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 70s.

TUESDAY
Mostly sunny. Highs in the lower 90s. Heat index values up to 105.

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 7:00 AM CDT 6/ 3/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
3 JUN 2026

1 PM

85°

93°

Mostly Cloudy

50%
RAIN
***

0% Thunder
( 32% severe)

ENE 9

70%

74°

High 87°

4 PM

86°

94°

Mostly Cloudy

ENE 12

68%

74°

Mostly Cloudy

Chance of Rain

7 PM

84°

91°

Partly Cloudy

4%

0% Thunder
( 9% severe)

E 12

72%

74°

10 PM

81°

86°

Partly Cloudy

E 8

79%

74°

Thursday
4 JUN 2026

1 AM

80°

85°

Mostly Cloudy

7%

0% Thunder
( 12% severe)

ESE 5

85%

75°

Low 77°

4 AM

79°

83°

Mostly Cloudy

CALM

85%

74°

High 91°

7 AM

78°

80°

Partly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 13% severe)

CALM

88%

74°

Partly Cloudy

10 AM

84°

91°

Partly Cloudy

E 3

72%

74°

1 PM

86°

95°

Mostly Cloudy

17%
RAIN
<.01 in

0% Thunder
( 17% severe)

E 10

70%

75°

4 PM

87°

95°

Partly Cloudy

E 13

65%

74°

7 PM

84°

91°

Partly Cloudy

0%

0% Thunder
( 7% severe)

E 12

72%

74°

10 PM

82°

88°

Mostly Cloudy

ESE 7

77%

74°

Friday
5 JUN 2026

1 AM

81°

87°

Mostly Cloudy

1%

0% Thunder
( 9% severe)

SE 6

82%

75°

Low 79°

4 AM

80°

85°

Mostly Cloudy

SSE 5

82%

74°

High 92°

7 AM

79°

83°

Mostly Cloudy

4%

0% Thunder
( 14% severe)

CALM

88%

75°

Mostly Cloudy

10 AM

84°

92°

Mostly Cloudy

SE 5

74%

75°

1 PM

88°

98°

Mostly Cloudy

17%
RAIN
<.01 in

0% Thunder
( 28% severe)

SE 10

66%

75°

4 PM

87°

97°

Mostly Cloudy

ESE 13

68%

75°

7 PM

84°

92°

Mostly Cloudy

ESE 12

74%

75°


BROWNSVILLE, TX extended weather forecast
Saturday 6 JUN 2026	Sunday 7 JUN 2026	Monday 8 JUN 2026	Tuesday 9 JUN 2026	Wednesday 10 JUN 2026
Low 79°	Low 78°	Low 79°	Low 79°	Low 79°
High 91°	High 93°	High 93°	High 94°	High 91°

Overcast 44% Rain	Mostly Cloudy 34% Rain	Mostly Cloudy 32% Rain	Mostly Cloudy 24% Rain	Mostly Cloudy 36% Rain

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