BROWNSVILLE, TX 78521 Weather Forecast & Current Conditions

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78521 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
BROWNSVILLE, TX Current Weather
6:53 AM CST NOV 14, 2026
Few Clouds 68°F
Feels Like:	68°F
Dewpoint:	63°F
Rel. Hum.:	84%
Visibility:	10 miles
Wind:	SE at 7 mph
Pressure:	29.93 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. Highs in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

TONIGHT
Partly cloudy in the evening, then becoming mostly clear. Near steady temperature in the lower 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

SUNDAY
Sunny. Highs in the mid 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

SUNDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. A chance of showers. Lows in the lower 60s. East winds 5 to 10 mph, increasing to north 15 to 20 mph with gusts up to 35 mph after midnight. Chance of rain 50 percent.

MONDAY
Mostly cloudy. Much cooler with highs in the upper 60s. North winds 15 to 20 mph with gusts up to 35 mph.

MONDAY NIGHT
Mostly cloudy. Lows in the upper 50s.

TUESDAY
Partly sunny. Highs around 70.

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

WEDNESDAY
Partly sunny. Highs in the upper 70s.

WEDNESDAY NIGHT
Mostly cloudy. Lows in the upper 60s.

THURSDAY
Partly sunny. Highs around 80.

THURSDAY NIGHT
Mostly cloudy. Lows around 70.

FRIDAY
Mostly sunny. Highs in the lower 80s.

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 11/13/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
14 NOV 2026

12 AM

66°

66°

Clear

1%

0% Thunder
( 0% severe)

ESE 3

78%

59°

Low 65°

3 AM

66°

66°

Mostly Cloudy

SE 6

78%

59°

High 80°

6 AM

67°

67°

Clear

6%

0% Thunder
( 1% severe)

ESE 7

78%

60°

Partly Cloudy

9 AM

76°

78°

Clear

SE 12

64%

63°

12 PM

76°

78°

Partly Cloudy

7%

0% Thunder
( 5% severe)

SE 16

66%

64°

3 PM

76°

78°

Partly Cloudy

ESE 16

69%

65°

6 PM

73°

73°

Partly Cloudy

17%
RAIN
<.01 in

0% Thunder
( 9% severe)

ESE 14

79%

66°

9 PM

73°

73°

Partly Cloudy

ESE 14

81%

67°

Sunday
15 NOV 2026

12 AM

73°

73°

Partly Cloudy

28%
RAIN
<.01 in

0% Thunder
( 11% severe)

SE 12

84%

68°

Low 72°

3 AM

72°

72°

Partly Cloudy

SE 9

87%

68°

High 86°

6 AM

72°

72°

Partly Cloudy

1%

0% Thunder
( 11% severe)

SE 10

90%

69°

Partly Cloudy

9 AM

78°

80°

Partly Cloudy

SSE 14

82%

72°

12 PM

81°

85°

Partly Cloudy

18%
RAIN
.01–.1 in

0% Thunder
( 14% severe)

SSE 17

72%

71°

3 PM

81°

85°

Clear

SSE 16

72%

71°

6 PM

76°

76°

Clear

27%
RAIN
.25–.5 in

0% Thunder
( 19% severe)

SSE 9

87%

72°

9 PM

74°

74°

Partly Cloudy

SE 6

93%

72°


BROWNSVILLE, TX extended weather forecast
Monday 16 NOV 2026	Tuesday 17 NOV 2026	Wednesday 18 NOV 2026	Thursday 19 NOV 2026	Friday 20 NOV 2026
Low 60°	Low 57°	Low 58°	Low 65°	Low 66°
High 70°	High 70°	High 79°	High 83°	High 83°

Overcast 78% Rain	Overcast 32% Rain	Partly Cloudy 25% Rain	Partly Cloudy 37% Rain	Partly Cloudy 28% Rain

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