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

80°F

27°C

Humidity 76%
Wind Speed E 10 mph
Barometer 30.07 in (1018.1 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 11 Apr 1:53 pm CDT
Extended Forecast for

Alamo TX

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 86. Southeast wind around 15 mph, with gusts as high as 25 mph.

    High: 86 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 73. Southeast wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 73 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 87. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 87 °F

    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 73. Southeast wind 11 to 15 mph, with gusts as high as 28 mph.

    Low: 73 °F

    Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 88. Southeast wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 88 °F

    Partly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 73. Southeast wind 13 to 15 mph, with gusts as high as 25 mph.

    Low: 73 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 90 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72. Southeast wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 90. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 30 mph.

    High: 90 °F

    Partly Sunny
    and Breezy

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 86. Southeast wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 73. Southeast wind 13 to 15 mph, with gusts as high as 26 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 87. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 30 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 73. Southeast wind 11 to 15 mph, with gusts as high as 28 mph.
Monday
Partly sunny, with a high near 88. Southeast wind 10 to 16 mph, with gusts as high as 28 mph.
Monday Night
Increasing clouds, with a low around 73. Southeast wind 13 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 90. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 72. Southeast wind 13 to 17 mph, with gusts as high as 28 mph.
Wednesday
Partly sunny, with a high near 90. Breezy, with a south southeast wind 13 to 18 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 73. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 92. Southeast wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 73.
Friday
Partly sunny, with a high near 92. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alamo TX
 26.18°N 98.13°W
Last Update:
2:00 pm CDT Apr 11, 2026
Forecast Valid:
2pm CDT Apr 11, 2026-6pm CDT Apr 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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