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

87°F

31°C

Humidity 72%
Wind Speed S 15 mph
Barometer 29.91 in (1012.5 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 23 Sep 9:53 am CDT
Extended Forecast for

2 Miles WSW Alton TX

  • Today

    Today: Sunny, with a high near 98. Heat index values as high as 110. Southeast wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 98 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 78. Southeast wind 7 to 11 mph, with gusts as high as 22 mph.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. Heat index values as high as 110. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 98 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Mostly clear, with a low around 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 10am. Partly sunny, with a high near 93. Northeast wind 5 to 8 mph. Chance of precipitation is 60%.

    High: 93 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. East northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 74 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 93. Light and variable wind becoming east northeast 5 to 7 mph in the morning. Chance of precipitation is 30%.

    High: 93 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 73. Southeast wind 3 to 7 mph.

    Low: 73 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 94. East wind 3 to 8 mph.

    High: 94 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 98. Heat index values as high as 110. Southeast wind 10 to 13 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 78. Southeast wind 7 to 11 mph, with gusts as high as 22 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. Heat index values as high as 110. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly clear, with a low around 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Showers likely, with thunderstorms also possible after 10am. Partly sunny, with a high near 93. Northeast wind 5 to 8 mph. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. East northeast wind 5 to 7 mph becoming calm in the evening.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 93. Light and variable wind becoming east northeast 5 to 7 mph in the morning. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 73. Southeast wind 3 to 7 mph.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 94. East wind 3 to 8 mph.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 72. East wind 5 to 9 mph becoming light east southeast after midnight.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 92. Light east northeast wind becoming east 5 to 10 mph in the morning.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 72.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Alton TX
 26.27°N 98.34°W
Last Update:
10:30 am CDT Sep 23, 2025
Forecast Valid:
10am CDT Sep 23, 2025-6pm CDT Sep 29, 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