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

64°F

18°C

Humidity 87%
Wind Speed SE 3 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 14 Nov 5:53 am CST
Extended Forecast for

Rio Grande City TX

  • Today

    Today: Increasing clouds, with a high near 81. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 81 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 67. Southeast wind 3 to 8 mph. Winds could gust as high as 21 mph.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. Light and variable wind becoming south southeast around 6 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly after midnight. Increasing clouds, with a low around 60. Light north wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 60 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 67. North wind 7 to 10 mph, with gusts as high as 28 mph.

    High: 67 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 56. North wind 3 to 6 mph.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 68. North wind 3 to 5 mph.

    High: 68 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 75. Calm wind.

    High: 75 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 81. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 67. Southeast wind 3 to 8 mph. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 87. Light and variable wind becoming south southeast around 6 mph.
Sunday Night
A 30 percent chance of showers, mainly after midnight. Increasing clouds, with a low around 60. Light north wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Monday
Mostly cloudy, with a high near 67. North wind 7 to 10 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 56. North wind 3 to 6 mph.
Tuesday
Mostly cloudy, with a high near 68. North wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 59. Calm wind.
Wednesday
Mostly cloudy, with a high near 75. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 65. Calm wind.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 79. Calm wind becoming east southeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 67.
Friday
Partly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rio Grande City TX
 26.39°N 98.82°W
Last Update:
6:18 am CST Nov 14, 2026
Forecast Valid:
6am CST Nov 14, 2026-6pm CST Nov 20, 2026
 
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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