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.

Partly Cloudy

82°F

28°C

Humidity 55%
Wind Speed E 10 G 21 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 9 Apr 4:53 pm CDT
Extended Forecast for

Rio Grande City TX

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 85. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 85 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. East southeast wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    Low: 69 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 85. Light east wind becoming east southeast 5 to 9 mph in the morning. Chance of precipitation is 60%.

    High: 85 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 70. East southeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 87. Southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 87 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. Southeast wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 72 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Mostly cloudy, with a high near 89. Southeast wind 9 to 13 mph, with gusts as high as 24 mph.

    High: 89 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 72. Southeast wind 8 to 10 mph, with gusts as high as 23 mph.

    Low: 72 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 92. Southeast wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 92 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 85. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Tonight
Showers and thunderstorms likely before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 69. East southeast wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Friday
A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 85. Light east wind becoming east southeast 5 to 9 mph in the morning. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 70. East southeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 87. Southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. Southeast wind 10 to 13 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, with a high near 89. Southeast wind 9 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 72. Southeast wind 8 to 10 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 92. Southeast wind 8 to 11 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 73. Southeast wind around 11 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 94. Southeast wind 10 to 13 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Partly sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 73.
Thursday
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:
5:15 pm CDT Apr 9, 2026
Forecast Valid:
5pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026
 
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