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.

Fair

84°F

29°C

Humidity 72%
Wind Speed SE 13 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 21 Jun 3:53 pm CDT
Extended Forecast for

Alamo TX

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 89. South southeast wind around 14 mph, with gusts as high as 25 mph.

    High: 89 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.

    Low: 76 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South southeast wind 6 to 15 mph, with gusts as high as 26 mph.

    High: 93 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. Southeast wind 6 to 15 mph, with gusts as high as 25 mph.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Southeast wind 6 to 14 mph, with gusts as high as 24 mph.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Light east wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. East southeast wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 20 mph.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Light east southeast wind increasing to 5 to 10 mph in the morning.

    High: 96 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 89. South southeast wind around 14 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South southeast wind 6 to 15 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 76. Southeast wind 6 to 15 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Southeast wind 6 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 76. Southeast wind 5 to 14 mph, with gusts as high as 24 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Light east wind becoming east southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 74. East southeast wind 6 to 11 mph becoming light southeast after midnight. Winds could gust as high as 20 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Light east southeast wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 75. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Light east southeast wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 76.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Alamo TX
 26.18°N 98.13°W
Last Update:
4:15 pm CDT Jun 21, 2025
Forecast Valid:
4pm CDT Jun 21, 2025-6pm CDT Jun 27, 2025
 
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Additional Resources

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Chance of Precipitation