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.

Fair

62°F

17°C

Humidity 48%
Wind Speed N 5 mph
Barometer 30.39 in (1028.8 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 17 Oct 11:53 pm CDT
Extended Forecast for

McAllen TX

  • Overnight

    Overnight: Partly cloudy, with a low around 56. North northwest wind 3 to 7 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. North northwest wind 6 to 8 mph.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 65. Light north wind.

    Low: 65 °F

    Mostly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 84. North northeast wind 5 to 7 mph.

    High: 84 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 70. Northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 70 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89. Northeast wind 5 to 9 mph.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. East northeast wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. East northeast wind 5 to 8 mph.

    High: 89 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. East wind 5 to 8 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 56. North northwest wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 77. North northwest wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 65. Light north wind.
Monday
Increasing clouds, with a high near 84. North northeast wind 5 to 7 mph.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 70. Northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 89. Northeast wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 72. East northeast wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. East northeast wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 71. East wind 5 to 8 mph becoming calm in the evening.
Thursday
Sunny, with a high near 90. Calm wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Clear, with a low around 68. East wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McAllen TX
 26.2°N 98.23°W
Last Update:
12:30 am CDT Oct 18, 2026
Forecast Valid:
12am CDT Oct 18, 2026-6pm CDT Oct 24, 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