Brownsville 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Brownsville 7-day weather forecast

created the forecast for Brownsville, Texas using data from . This week's high is 98 掳F on Wednesday, while the low is 77 掳F on Monday. There are expected to be 4 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, August 3

- High of 97 掳F, low of 77 掳F (36% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:57 AM, sunset at 8:15 PM
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1 / 6
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Tuesday, August 4

- High of 97 掳F, low of 81 掳F (43% humidity)
- Partly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:57 AM, sunset at 8:14 PM
2 / 6
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Wednesday, August 5

- High of 98 掳F, low of 81 掳F (42% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:58 AM, sunset at 8:13 PM
- Last quarter moon
3 / 6
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Thursday, August 6

- High of 97 掳F, low of 82 掳F (39% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:58 AM, sunset at 8:13 PM
4 / 6
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Friday, August 7

- High of 96 掳F, low of 81 掳F (43% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 6:59 AM, sunset at 8:12 PM
5 / 6
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Saturday, August 8

- High of 97 掳F, low of 80 掳F (40% humidity)
- Partly cloudy with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:59 AM, sunset at 8:11 PM
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6 / 6
liseykina // Shutterstock

Sunday, August 9

- High of 97 掳F, low of 79 掳F (39% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 7:00 AM, sunset at 8:11 PM

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