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Today Hourly 7 days 30 days May
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May 2026 Weather | McAllen, Texas

Fri 5/1
Sunny with a Chance of Thunderstorms
Day 90°
Night 72°
40
Sat 5/2
Stormy Weather
Day 90°
Night 70°
55
Sun 5/3
Cloudy Weather
Day 84°
Night 70°
40
Mon 5/4
Cloudy Weather
Day 84°
Night 70°
98
Tue 5/5
Cloudy Weather
Day 88°
Night 70°
8
Wed 5/6
Cloudy Weather
Day 86°
Night 72°
80
Thu 5/7
Cloudy Weather
Day 86°
Night 72°
49
Fri 5/8
Cloudy Weather
Day 88°
Night 73°
96
Sat 5/9
Rainy Weather
Day 88°
Night 73°
1
Sun 5/10
Stormy Weather
Day 86°
Night 72°
1
Mon 5/11
Cloudy Weather
Day 86°
Night 70°
0
Tue 5/12
Rainy Weather
Day 88°
Night 70°
49
Wed 5/13
Cloudy Weather
Day 86°
Night 72°
0
Thu 5/14
Stormy Weather
Day 86°
Night 70°
0
Fri 5/15
Stormy Weather
Day 88°
Night 70°
0
Sat 5/16
Rainy Weather
Day 86°
Night 72°
2
Sun 5/17
Cloudy Weather
Day 88°
Night 70°
4
Mon 5/18
Cloudy Weather
Day 95°
Night 73°
22
Tue 5/19
Cloudy Weather
Day 95°
Night 73°
21
Wed 5/20
Sunny Weather
Day 97°
Night 73°
49
Thu 5/21
Sunny Weather
Day 95°
Night 73°
59
Fri 5/22
Sunny Weather
Day 97°
Night 73°
25
Sat 5/23
Sunny Weather
Day 95°
Night 72°
55
Sun 5/24
Sunny Weather
Day 95°
Night 73°
49
Mon 5/25
Sunny Weather
Day 93°
Night 75°
23
Tue 5/26
Sunny Weather
Day 95°
Night 75°
49
Wed 5/27
Sunny Weather
Day 95°
Night 73°
86
Thu 5/28
Sunny Weather
Day 93°
Night 75°
25
Fri 5/29
Sunny Weather
Day 97°
Night 73°
25
Sat 5/30
Sunny Weather
Day 97°
Night 73°
55
Sun 5/31
Sunny Weather
Day 95°
Night 73°
21

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