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.

Overcast

86°F

30°C

Humidity 75%
Wind Speed SE 10 mph
Barometer 29.87 in (1011.3 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 10 May 11:53 am CDT
Extended Forecast for

Mc Allen TX

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 92. East southeast wind around 7 mph.

    High: 92 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 76. East southeast wind 3 to 8 mph.

    Low: 76 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 86. North northeast wind 3 to 8 mph.

    High: 86 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Clear during the early evening, then becoming mostly cloudy, with a low around 73. Northeast wind around 6 mph becoming calm in the evening.

    Low: 73 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 87. North northeast wind 3 to 6 mph.

    High: 87 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 71. East wind 5 to 7 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70. East wind 5 to 10 mph becoming light southeast after midnight.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 90. Calm wind becoming east southeast 5 to 9 mph in the morning.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 92. East southeast wind around 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 76. East southeast wind 3 to 8 mph.
Monday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 86. North northeast wind 3 to 8 mph.
Monday Night
Clear during the early evening, then becoming mostly cloudy, with a low around 73. Northeast wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 87. North northeast wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 71. East wind 5 to 7 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 89. Calm wind becoming east 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 70. East wind 5 to 10 mph becoming light southeast after midnight.
Thursday
Mostly sunny, with a high near 90. Calm wind becoming east southeast 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 72. Southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 92. South southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 76.
Saturday
Partly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mc Allen TX
 26.22°N 98.23°W
Last Update:
12:00 pm CDT May 10, 2026
Forecast Valid:
12pm CDT May 10, 2026-6pm CDT May 16, 2026
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation