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.

A Few Clouds

82°F

28°C

Humidity 74%
Wind Speed E 10 mph
Barometer 29.94 in (1013.7 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 16 Jun 2:53 pm CDT
Extended Forecast for

Alamo TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 98. Southeast wind around 13 mph, with gusts as high as 22 mph.

    High: 98 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 77. Southeast wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 98. Heat index values as high as 105. South southeast wind 8 to 16 mph, with gusts as high as 26 mph.

    High: 98 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. South southeast wind 11 to 15 mph, with gusts as high as 26 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97. South southeast wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.

    Low: 78 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 96. East southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 96 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East southeast wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 75 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 89. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 89 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 98. Southeast wind around 13 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 77. Southeast wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 98. Heat index values as high as 105. South southeast wind 8 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 79. South southeast wind 11 to 15 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 97. South southeast wind 11 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 8 to 16 mph, with gusts as high as 26 mph.
Juneteenth
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 96. East southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 89. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 76.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alamo TX
 26.18°N 98.13°W
Last Update:
3:30 pm CDT Jun 16, 2025
Forecast Valid:
3pm CDT Jun 16, 2025-6pm CDT Jun 22, 2025
 
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