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 and Breezy

80°F

27°C

Humidity 67%
Wind Speed SE 24 G 33 mph
Barometer 29.82 in (1009.4 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 2 Apr 8:53 pm CDT
Extended Forecast for

Rio Grande City TX

  • Tonight

    Tonight: Partly cloudy, with a low around 73. Southeast wind around 14 mph, with gusts as high as 30 mph.

    Low: 73 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 96. Southeast wind 11 to 16 mph, with gusts as high as 31 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 73. Southeast wind 11 to 16 mph, with gusts as high as 33 mph.

    Low: 73 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 93. Southeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 93 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 62. East southeast wind 6 to 8 mph becoming northeast after midnight. Chance of precipitation is 90%.

    Low: 62 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 73. North wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    High: 73 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 57. North northwest wind 6 to 8 mph. Chance of precipitation is 80%.

    Low: 57 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 1pm. Cloudy, with a high near 69. North northwest wind around 7 mph. Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 55. North wind around 6 mph becoming calm in the evening.

    Low: 55 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 73. Southeast wind around 14 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 96. Southeast wind 11 to 16 mph, with gusts as high as 31 mph.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 73. Southeast wind 11 to 16 mph, with gusts as high as 33 mph.
Saturday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 93. Southeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday Night
Showers and possibly a thunderstorm. Low around 62. East southeast wind 6 to 8 mph becoming northeast after midnight. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 73. North wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 57. North northwest wind 6 to 8 mph. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 1pm. Cloudy, with a high near 69. North northwest wind around 7 mph. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 55. North wind around 6 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 75. Calm wind becoming northeast around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 59. East wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 81.
Wednesday Night
Mostly cloudy, with a low around 65.
Thursday
Partly sunny, with a high near 85.
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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:
9:00 pm CDT Apr 2, 2026
Forecast Valid:
9pm CDT Apr 2, 2026-6pm CDT Apr 9, 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