Brownsville weather live forecast

Today's maximum temperature in Brownsville is expected to be 26°C. Select a day from the live weather forecast for Brownsville, Texas, USA for more weather parameters.

Tuesday
16th Dec
26

12

3

2
Wednesday
17th Dec
24

19

3

2
Thursday
18th Dec
27

18

6

4
Friday
19th Dec
25

16

10

4
Saturday
20th Dec
26

16

8

5

5-day weather forecast updated at 04:01 on Wednesday 17th December 2025 GMT

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The 5-day weather forecast for Texas (Brownsville) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Brownsville weather forecast by day

Below are the detailed weather forecasts for Brownsville for the next 5 days.

Brownsville weather for Tuesday 16th December 2025

Expect isolated thunderstorms in Brownsville, Texas with a maximum temperature of 26°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 19 kph from the south-east.

26
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
2
UV index (Low)
65
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
19
kph wind from SE

Brownsville weather for Wednesday 17th December 2025

Expect isolated thunderstorms in Brownsville, Texas with a maximum temperature of 24°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 20-30 mm of rainfall expected with 78% chance of some rain and a light breeze of 11 kph from the south-east.

24
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
2
UV index (Low)
78
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
11
kph wind from SE

Brownsville weather for Thursday 18th December 2025

Expect sunshine and showers in Brownsville, Texas with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 2% chance of some rain and a light breeze of 12 kph from the south.

27
°C maximum temperature
18
°C minimum temperature
sunshine and showers
6
hours of sunshine
4
UV index (Moderate)
2
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from S

Brownsville weather for Friday 19th December 2025

Expect scattered clouds in Brownsville, Texas with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.

25
°C maximum temperature
16
°C minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from N

Brownsville weather for Saturday 20th December 2025

Expect scattered clouds in Brownsville, Texas with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south.