BROWNSVILLE, TX 78521 Weather Forecast & Current Conditions

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78521 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
BROWNSVILLE, TX Current Weather
10:53 PM CST NOV 28, 2025
Overcast 75°F
Feels Like:	75°F
Dewpoint:	63°F
Rel. Hum.:	66%
Visibility:	10 miles
Wind:	SSE at 14 mph
Pressure:	30.10 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 2025 Hurricanes	BROWNSVILLE, TX 78521 Weather Forecast	Snowfall Forecast pages Snow Depth pages

OVERNIGHT
Mostly cloudy. Near steady temperature around 70. Southeast winds 15 to 20 mph with gusts up to 30 mph.

SATURDAY
Partly sunny. Highs in the mid 80s. South winds 15 to 20 mph with gusts up to 35 mph.

SATURDAY NIGHT
Partly cloudy. Lows in the mid 60s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening.

SUNDAY
A chance of thunderstorms in the morning. Showers likely. Cooler with highs in the lower 70s. Temperature falling into the lower 60s in the afternoon. North winds 15 to 20 mph with gusts up to 25 mph. Chance of rain 70 percent.

SUNDAY NIGHT
Showers likely. Much cooler. Less humid with lows in the upper 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

MONDAY
Mostly cloudy. A chance of showers in the morning. Much cooler with highs in the mid 50s. Chance of rain 40 percent.

MONDAY NIGHT
Mostly cloudy. Near steady temperature in the lower 50s.

TUESDAY
Mostly cloudy. Highs in the lower 60s.

TUESDAY NIGHT
Mostly cloudy. Lows in the lower 50s.

WEDNESDAY
Mostly cloudy. Not as cool with highs in the mid 70s.

WEDNESDAY NIGHT
Mostly cloudy. A chance of showers after midnight. Not as cool with lows in the mid 60s. Chance of rain 40 percent.

THURSDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 70s.

THURSDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 40 percent.

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 11/28/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
29 NOV 2025

12 AM

72°

72°

Mostly Cloudy

3%

0% Thunder
( 1% severe)

SE 14

71%

62°

Low 71°

3 AM

72°

72°

Mostly Cloudy

SSE 13

73%

63°

High 86°

6 AM

73°

73°

Mostly Cloudy

6%

0% Thunder
( 4% severe)

SSE 14

71%

63°

Mostly Cloudy

Breezy

9 AM

79°

81°

Mostly Cloudy

SSE 18

69%

68°

12 PM

83°

85°

Partly Cloudy

6%

0% Thunder
( 6% severe)

SSE 22

57%

66°

3 PM

83°

86°

Partly Cloudy

S 21

61%

68°

6 PM

78°

80°

Mostly Cloudy

8%

0% Thunder
( 8% severe)

SSE 14

71%

68°

9 PM

75°

75°

Partly Cloudy

SSE 10

79%

68°

Sunday
30 NOV 2025

12 AM

73°

73°

Partly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 12% severe)

S 8

84%

68°

Low 66°

3 AM

72°

72°

Partly Cloudy

S 6

87%

68°

High 77°

6 AM

70°

70°

Mostly Cloudy

64%
RAIN
***

0% Thunder
( 22% severe)

NNW 5

90%

67°

Mostly Cloudy

Rain Likely

9 AM

74°

74°

Mostly Cloudy

WSW 7

87%

70°

12 PM

73°

73°

Mostly Cloudy

61%
RAIN
***

0% Thunder
( 16% severe)

N 12

76%

65°

3 PM

70°

70°

Mostly Cloudy

N 16

78%

63°

6 PM

66°

66°

Overcast

60%
RAIN
***

0% Thunder
( 10% severe)

N 15

81%

60°

9 PM

61°

59°

Mostly Cloudy

N 14

87%

57°


BROWNSVILLE, TX extended weather forecast
BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE
Low 68°	Low 50°	Low 53°	Low 61°	Low 67°
High 74°	High 64°	High 71°	High 81°	High 76°

Overcast 83% Rain	Overcast 69% Rain	Overcast 32% Rain	Overcast 40% Rain	Overcast 55% Rain

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