McAllen 7-day weather forecast

Written by:
June 8, 2026
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 Wednesday, while the low is 74 °F on Tuesday. There are expected to be 5 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, June 29

- High of 97 °F, low of 79 °F (35% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (11 UV index)
- Fresh breeze (23 mph wind)
- Sunrise at 6:43 AM, sunset at 8:29 PM
- Full moon
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1 / 6
New Africa // Shutterstock

Tuesday, June 30

- High of 97 °F, low of 74 °F (34% 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 6:43 AM, sunset at 8:29 PM
2 / 6
cooperr // Shutterstock

Wednesday, July 1

- High of 100 °F, low of 78 °F (33% 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 6:44 AM, sunset at 8:29 PM
3 / 6
Pablesku // Shutterstock

Thursday, July 2

- High of 100 °F, low of 77 °F (37% humidity)
- Fair with a 20% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 6:44 AM, sunset at 8:29 PM
4 / 6
supergenijalac // Shutterstock

Friday, July 3

- High of 100 °F, low of 78 °F (37% 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 6:44 AM, sunset at 8:29 PM
5 / 6
ESOlex // Shutterstock

Saturday, July 4

- High of 100 °F, low of 78 °F (34% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 6:45 AM, sunset at 8:29 PM
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6 / 6
Hellame // Shutterstock

Sunday, July 5

- High of 96 °F, low of 78 °F (38% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (12 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:45 AM, sunset at 8:29 PM

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