The long-range forecast for Mcallen indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 33.6 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Thursday
May 1
35° / 23°
Friday
May 2
34° / 23°
Saturday
May 3
32° / 23°
Sunday
May 4
31° / 22°
Monday
May 5
37° / 24°
Tuesday
May 6
38° / 24°
Wednesday
May 7
33° / 24°
Thursday
May 8
32° / 19°
Friday
May 9
33° / 19°
Saturday
May 10
32° / 23°
Sunday
May 11
32° / 22°
Monday
May 12
32° / 22°
Tuesday
May 13
32° / 21°
Wednesday
May 14
32° / 22°
Thursday
May 15
33° / 22°
Friday
May 16
34° / 23°
Saturday
May 17
34° / 23°
Sunday
May 18
36° / 24°
Monday
May 19
36° / 24°
Tuesday
May 20
35° / 23°
Wednesday
May 21
35° / 24°
Thursday
May 22
35° / 24°
Friday
May 23
35° / 24°
Saturday
May 24
36° / 24°
Sunday
May 25
35° / 24°
Monday
May 26
34° / 24°
Tuesday
May 27
36° / 23°
Wednesday
May 28
35° / 24°
Thursday
May 29
34° / 24°
Friday
May 30
33° / 24°
Saturday
May 31
33° / 24°
Mcallen 30 days weather forecast
Check out our estimated 30 days weather forecast for Mcallen, this data is based on the average weather in Mcallen in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Mcallen next to the desired date.