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

74°F

23°C

Humidity 85%
Wind Speed SE 9 mph
Barometer 29.85 in (1010.5 mb)
Dewpoint 69°F (21°C)
Visibility 9.00 mi
Last update 19 Apr 3:53 am CDT
Extended Forecast for

Rio Grande City TX

  • Today

    Today: Mostly cloudy, with a high near 94. Southeast wind 8 to 15 mph, with gusts as high as 30 mph.

    High: 94 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 72. Southeast wind 11 to 17 mph, with gusts as high as 36 mph.

    Low: 72 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of showers. Increasing clouds, with a high near 86. Southeast wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 86 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. North northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 72 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 90. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

    High: 90 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 71. East southeast wind 5 to 9 mph.

    Low: 71 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Southeast wind 5 to 11 mph, with gusts as high as 23 mph.

    High: 90 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. East southeast wind 7 to 11 mph, with gusts as high as 24 mph.

    Low: 72 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 89. Southeast wind 6 to 11 mph, with gusts as high as 25 mph.

    High: 89 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 94. Southeast wind 8 to 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 72. Southeast wind 11 to 17 mph, with gusts as high as 36 mph.
Sunday
A 30 percent chance of showers. Increasing clouds, with a high near 86. Southeast wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. North northeast wind 5 to 7 mph becoming calm after midnight.
Monday
A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 90. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 50%.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 71. East southeast wind 5 to 9 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Southeast wind 5 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. East southeast wind 7 to 11 mph, with gusts as high as 24 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 89. Southeast wind 6 to 11 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 74. East southeast wind 8 to 11 mph, with gusts as high as 24 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 91. Southeast wind 7 to 11 mph, with gusts as high as 24 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Friday
Partly sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rio Grande City TX
 26.37°N 98.82°W
Last Update:
4:30 am CDT Apr 19, 2025
Forecast Valid:
4am CDT Apr 19, 2025-6pm CDT Apr 25, 2025
 
Forecast Discussion
 
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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