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

70°F

21°C

Humidity 90%
Wind Speed SE 12 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 23 Jan 8:53 am CST
Extended Forecast for

Alton TX

  • Today

    Today: Partly sunny, with a high near 84. Southeast wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 84 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 68. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 68 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 82. South southeast wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 82 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Mostly cloudy, with a low around 42. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. North wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. North wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. North wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. Northeast wind around 6 mph becoming calm in the evening.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. Light and variable wind becoming southeast around 6 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 84. Southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 68. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Saturday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 82. South southeast wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight. Mostly cloudy, with a low around 42. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 53. North wind 13 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 29. North wind 10 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 50. North wind 7 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 32. Northeast wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 64. Light and variable wind becoming southeast around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47. Southeast wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 70. Light north northwest wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alton TX
 26.29°N 98.31°W
Last Update:
9:18 am CST Jan 23, 2026
Forecast Valid:
9am CST Jan 23, 2026-6pm CST Jan 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation