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.

Partly Cloudy

91°F

33°C

Humidity 56%
Wind Speed NE 6 mph
Barometer 29.93 in (1013.2 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 24 May 1:53 pm CDT
Extended Forecast for

McAllen TX

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 90. Northeast wind around 8 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Clear during the early evening, then becoming mostly cloudy, with a low around 73. East northeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 73 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 90. Calm wind becoming east northeast 5 to 7 mph in the afternoon.

    High: 90 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 74. East wind 5 to 9 mph becoming light east southeast after midnight.

    Low: 74 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 91. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 91 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. Southeast wind around 11 mph, with gusts as high as 23 mph.

    Low: 78 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. South southeast wind around 11 mph, with gusts as high as 22 mph.

    High: 92 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 94. Southeast wind 5 to 7 mph.

    High: 94 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 90. Northeast wind around 8 mph.
Tonight
Clear during the early evening, then becoming mostly cloudy, with a low around 73. East northeast wind 5 to 10 mph becoming light and variable in the evening.
Memorial Day
Mostly sunny, with a high near 90. Calm wind becoming east northeast 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 74. East wind 5 to 9 mph becoming light east southeast after midnight.
Tuesday
Partly sunny, with a high near 91. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 78. Southeast wind around 11 mph, with gusts as high as 23 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. South southeast wind around 11 mph, with gusts as high as 22 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 76. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 94. Southeast wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 75. Southeast wind 5 to 9 mph.
Friday
Mostly sunny, with a high near 95. Southeast wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 75.
Saturday
Mostly sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McAllen TX
 26.2°N 98.23°W
Last Update:
2:00 pm CDT May 24, 2026
Forecast Valid:
2pm CDT May 24, 2026-6pm CDT May 30, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation