The local weather in Mcallen today

Wednesday, 16 September 2026

The weather today in Mcallen will be very hot with temperatures reaching 38°C. During the evening and night time the temperatures will drop to 26°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
38° / 26°
Chance of rain
Chance of rain
25
%
Wind
Wind
30
Km/h
Humidity
Humidity
83
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature28°C27°C27°C28°C33°C37°C35°C30°C
Weather Partly cloudy
Partly cloudy
Clear
Clear
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Chance of rain8%9%25%19%10%9%10%16%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity72%78%83%73%45%32%39%65%
Wind22Km/h16Km/h14Km/h15Km/h15Km/h17Km/h30Km/h25Km/h
Wind Gust39Km/h31Km/h27Km/h23Km/h18Km/h19Km/h45Km/h32Km/h
Wind Degree139°
Wind Degree
141°
Wind Degree
134°
Wind Degree
136°
Wind Degree
118°
Wind Degree
109°
Wind Degree
81°
Wind Degree
92°
Wind Degree
Wind DirectionSESESESEESEESEEE
Cloud Cover30%16%100%100%100%100%100%100%
UV Index00017710
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

The weather in Mcallen today - FAQ

What is the weather today in Mcallen?
The wather forecast for today in Mcallen is mostly overcast.
What is today's highest and lowest temperature in Mcallen?
The temperature today in Mcallen will range between 26° and 38°.
Will it be raining today in Mcallen?
The chance of rain today in Mcallen is 25%.
Will it be windy today in Mcallen?
The wind will blow between 14 Km/h to 30 Km/h today in Mcallen.
How many hours of sunlight today in Mcallen?
There will be 0 hours of sun today in Mcallen.
What time is the sunrise and sunset today in Mcallen?
The sun will rise at 07:19 and set at 19:36.

Sunrise and sunset time in Mcallen today

What time is the sunset and sunrise in Mcallen today? The sun will rise at 07:19 and will set at 19:36. There will be 0 hours of sunlight in Mcallen.

Sunrise
Sunrise
07:19
Sunset
Sunset
19:36

Mcallen today weather

Morning Overcast

The temperature in Mcallen today in the early morning is 27°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 30°C.

The chance of rain in Mcallen in the morning is 25%, and the wind will blow at 14km/h.

Noon Overcast

The temperature in Mcallen today at noon time is 33°C and it will feel like 36°C. The humidity will be around 45% with wind speed of 15km/h.

Evening Overcast

The temperature in Mcallen today's evening will get to 37°C.

The chance of rain in Mcallen in the evening time is 9%, with wind speed of 17km/h.

Night Overcast

The night temperature in Mcallen today is 30°C with a wind speed of 25km/h.

Clothing recommendation for Mcallen

Wednesday, 16 September 2026
T-Shirt
T-Shirt