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.

Light Rain

71°F

22°C

Humidity 84%
Wind Speed W 16 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 18 Apr 9:53 pm CDT
Extended Forecast for

Mc Allen TX

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 3am, then showers likely and possibly a thunderstorm after 5am. Low around 61. East northeast wind 8 to 13 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 61 °F

    Showers

  • Sunday

    Sunday: Showers likely. Cloudy, with a high near 69. North northwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 62. North wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Showers

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 77. North northwest wind 6 to 8 mph becoming east northeast in the afternoon. Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 67. East northeast wind 5 to 8 mph becoming southeast after midnight.

    Low: 67 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Light east southeast wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 85 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 70. Southeast wind 6 to 10 mph.

    Low: 70 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 88. Southeast wind 6 to 10 mph.

    High: 88 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. Southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before 3am, then showers likely and possibly a thunderstorm after 5am. Low around 61. East northeast wind 8 to 13 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Sunday
Showers likely. Cloudy, with a high near 69. North northwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 62. North wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 77. North northwest wind 6 to 8 mph becoming east northeast in the afternoon. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 67. East northeast wind 5 to 8 mph becoming southeast after midnight.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Light east southeast wind becoming southeast 5 to 9 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 70. Southeast wind 6 to 10 mph.
Wednesday
Partly sunny, with a high near 88. Southeast wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 71. Southeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 90. South southeast wind 9 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 74. Southeast wind 11 to 14 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 74.
Saturday
Partly sunny, with a high near 93.
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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:
10:00 pm CDT Apr 18, 2026
Forecast Valid:
10pm CDT Apr 18, 2026-6pm CDT Apr 25, 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