McAllen 7-day weather forecast

Written by:
December 29, 2025
ESOlex // Shutterstock

McAllen 7-day weather forecast

Stacker created the forecast for McAllen, Texas using data from OpenWeather. This week's high is 79 °F on Wednesday, while the low is 52 °F on Friday. There are expected to be 2 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, January 12

- High of 66 °F, low of 53 °F (16% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:21 AM, sunset at 6:00 PM
1 / 6
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Tuesday, January 13

- High of 67 °F, low of 58 °F (53% humidity)
- Partly sunny with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 7:21 AM, sunset at 6:00 PM
2 / 6
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Wednesday, January 14

- High of 79 °F, low of 59 °F (39% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 7:21 AM, sunset at 6:01 PM
3 / 6
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Thursday, January 15

- High of 66 °F, low of 54 °F (30% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 7:21 AM, sunset at 6:02 PM
4 / 6
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Friday, January 16

- High of 74 °F, low of 52 °F (44% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:21 AM, sunset at 6:03 PM
5 / 6
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Saturday, January 17

- High of 73 °F, low of 62 °F (54% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:21 AM, sunset at 6:03 PM
6 / 6
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Sunday, January 18

- High of 72 °F, low of 61 °F (45% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:21 AM, sunset at 6:04 PM
- New moon

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