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.

Overcast

72°F

22°C

Humidity 87%
Wind Speed E 8 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 9 Apr 1:53 am CDT
Extended Forecast for

Alamo TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 68. East southeast wind around 6 mph.

    Low: 68 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of showers between 9am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. East wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 83 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms, mainly before 4am. Cloudy, then gradually becoming partly cloudy, with a low around 68. East southeast wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7am. Partly sunny, with a high near 82. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 70. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 85. Southeast wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 85 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of thunderstorms before 7pm. Mostly cloudy, with a low around 72. Southeast wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 87. Breezy, with a south southeast wind 11 to 18 mph, with gusts as high as 30 mph.

    High: 87 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 73. Southeast wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 73 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 68. East southeast wind around 6 mph.
Thursday
A slight chance of showers between 9am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. East wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of showers and thunderstorms, mainly before 4am. Cloudy, then gradually becoming partly cloudy, with a low around 68. East southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7am. Partly sunny, with a high near 82. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday Night
Mostly cloudy, with a low around 70. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 85. Southeast wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
A slight chance of thunderstorms before 7pm. Mostly cloudy, with a low around 72. Southeast wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 10%.
Sunday
Partly sunny, with a high near 87. Breezy, with a south southeast wind 11 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 73. Southeast wind 13 to 16 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 89. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 73. Southeast wind around 16 mph, with gusts as high as 29 mph.
Tuesday
Partly sunny, with a high near 91. Breezy.
Tuesday Night
Mostly cloudy, with a low around 73.
Wednesday
Partly sunny, with a high near 91.
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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:
1:45 am CDT Apr 9, 2026
Forecast Valid:
1am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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