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

79°F

26°C

Humidity 90%
Wind Speed N 3 mph
Barometer 29.93 in (1013.2 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 24 May 4:53 am CDT
Extended Forecast for

McAllen TX

  • Today

    Today: A slight chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 90. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 90 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 10pm and 11pm. Partly cloudy, with a low around 72. East northeast wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 89. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74. Southeast wind 5 to 8 mph.

    Low: 74 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91. Light east southeast wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 91 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 78 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 92. South southeast wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 92 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 77. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Southeast wind 5 to 8 mph.

    High: 94 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 1pm and 2pm. Mostly sunny, with a high near 90. Calm wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Tonight
A slight chance of showers and thunderstorms between 10pm and 11pm. Partly cloudy, with a low around 72. East northeast wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 20%.
Memorial Day
Mostly sunny, with a high near 89. Calm wind becoming east northeast around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 74. Southeast wind 5 to 8 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91. Light east southeast wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. Southeast wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 92. South southeast wind 10 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 77. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 94. Southeast wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 77. Southeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 95. Southeast wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 78.
Saturday
Mostly sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McAllen TX
 26.2°N 98.23°W
Last Update:
5:45 am CDT May 24, 2026
Forecast Valid:
5am CDT May 24, 2026-6pm CDT May 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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