National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Mostly Cloudy

90°F

32°C

Humidity 63%
Wind Speed SE 12 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 6 Jul 9:53 am CDT
Extended Forecast for

McAllen TX

  • Today

    Today: Mostly sunny and hot, with a high near 100. Heat index values as high as 107. Southeast wind 8 to 10 mph.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 79. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 99. Heat index values as high as 106. South southeast wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 99 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78. Southeast wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 99. South southeast wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 99 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 96. Southeast wind 8 to 15 mph, with gusts as high as 28 mph.

    High: 96 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 78. Southeast wind 10 to 15 mph, with gusts as high as 28 mph.

    Low: 78 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 95. Southeast wind 9 to 15 mph, with gusts as high as 26 mph.

    High: 95 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny and hot, with a high near 100. Heat index values as high as 107. Southeast wind 8 to 10 mph.
Tonight
Mostly clear, with a low around 79. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 99. Heat index values as high as 106. South southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 78. Southeast wind 7 to 13 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 99. South southeast wind 6 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 8 to 14 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 96. Southeast wind 8 to 15 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 78. Southeast wind 10 to 15 mph, with gusts as high as 28 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 95. Southeast wind 9 to 15 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 80. Southeast wind 10 to 15 mph, with gusts as high as 28 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 97. Southeast wind 9 to 14 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 80.
Sunday
Mostly sunny, with a high near 98.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McAllen TX
 26.2°N 98.23°W
Last Update:
10:00 am CDT Jul 6, 2026
Forecast Valid:
10am CDT Jul 6, 2026-6pm CDT Jul 12, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation