McAllen 7-day weather forecast

Written by:
July 7, 2025
ESOlex // Shutterstock

McAllen 7-day weather forecast

Stacker created the forecast for McAllen, Texas using data from OpenWeather. This week's high is 100 °F on Thursday, while the low is 77 °F on Tuesday. There are expected to be 5 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Monday, July 7

- High of 91 °F, low of 79 °F (40% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:46 AM, sunset at 8:28 PM
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1 / 6
Maxim Grohotov // Shutterstock

Tuesday, July 8

- High of 98 °F, low of 77 °F (39% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 6:46 AM, sunset at 8:28 PM
2 / 6
South12th Photography // Shutterstock

Wednesday, July 9

- High of 99 °F, low of 78 °F (38% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:47 AM, sunset at 8:28 PM
3 / 6
Robert Schlie // Shutterstock

Thursday, July 10

- High of 100 °F, low of 78 °F (36% 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 6:47 AM, sunset at 8:28 PM
- Full moon
4 / 6
Flamingo Images // Shutterstock

Friday, July 11

- High of 98 °F, low of 78 °F (39% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 6:48 AM, sunset at 8:28 PM
5 / 6
supergenijalac // Shutterstock

Saturday, July 12

- High of 97 °F, low of 79 °F (36% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (23 mph wind)
- Sunrise at 6:48 AM, sunset at 8:28 PM
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6 / 6
Andrzej Kubik // Shutterstock

Sunday, July 13

- High of 97 °F, low of 79 °F (35% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 6:49 AM, sunset at 8:27 PM

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