McAllen 7-day weather forecast

Written by:
December 8, 2025
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McAllen 7-day weather forecast

Stacker created the forecast for McAllen, Texas using data from OpenWeather. This week's high is 88 °F on Friday, while the low is 54 °F on Monday. There are expected to be 2 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, December 8

- High of 68 °F, low of 54 °F (26% humidity)
- Fair with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 7:08 AM, sunset at 5:41 PM
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Tuesday, December 9

- High of 73 °F, low of 54 °F (45% humidity)
- Fair with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 7:09 AM, sunset at 5:41 PM
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Wednesday, December 10

- High of 81 °F, low of 61 °F (45% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 7:10 AM, sunset at 5:41 PM
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Thursday, December 11

- High of 82 °F, low of 65 °F (59% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:10 AM, sunset at 5:42 PM
- Last quarter moon
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Friday, December 12

- High of 88 °F, low of 72 °F (57% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 7:11 AM, sunset at 5:42 PM
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Saturday, December 13

- High of 85 °F, low of 72 °F (60% humidity)
- Partly cloudy with a 100% chance of rain (2 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:11 AM, sunset at 5:42 PM
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Andrzej Kubik // Shutterstock

Sunday, December 14

- High of 82 °F, low of 74 °F (60% humidity)
- Mostly cloudy with a 100% chance of rain (8 mm of rain)
- Moderate risk of harm from sun exposure (5 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:12 AM, sunset at 5:43 PM

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