McAllen 7-day weather forecast

Written by:
March 23, 2026
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McAllen 7-day weather forecast

created the forecast for McAllen, Texas using data from . This week's high is 92 掳F on Friday, while the low is 63 掳F on Sunday. There are expected to be 4 sunny days and rain on 2 days this week.

There are currently no weather alerts.

Monday, March 30

- High of 88 掳F, low of 66 掳F (35% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 7:25 AM, sunset at 7:48 PM
1 / 6
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Tuesday, March 31

- High of 87 掳F, low of 68 掳F (45% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 7:24 AM, sunset at 7:48 PM
2 / 6
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Wednesday, April 1

- High of 91 掳F, low of 70 掳F (42% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 7:23 AM, sunset at 7:49 PM
- Full moon
3 / 6
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Thursday, April 2

- High of 87 掳F, low of 73 掳F (46% humidity)
- Overcast with a 39% chance of rain (1 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 7:22 AM, sunset at 7:49 PM
4 / 6
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Friday, April 3

- High of 92 掳F, low of 72 掳F (41% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 7:21 AM, sunset at 7:50 PM
5 / 6
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Saturday, April 4

- High of 91 掳F, low of 73 掳F (43% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 7:20 AM, sunset at 7:50 PM
6 / 6
LeManna // Shutterstock

Sunday, April 5

- High of 79 掳F, low of 63 掳F (68% humidity)
- Mostly cloudy with a 100% chance of rain (8 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 7:19 AM, sunset at 7:51 PM

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