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

87°F

31°C

Humidity 51%
Wind Speed Calm
Barometer 30.04 in (1017.2 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 30 Sep 10:53 am CDT
Extended Forecast for

Rio Grande City TX

  • Today

    Today: Sunny, with a high near 96. Northeast wind 3 to 5 mph.

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 69. East wind around 6 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98. Calm wind becoming east around 6 mph in the afternoon.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 70. East wind around 6 mph becoming calm in the evening.

    Low: 70 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 99. Calm wind becoming east around 6 mph in the afternoon.

    High: 99 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. East wind 5 to 7 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 97. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. East northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 96. Northeast wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 69. East wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 98. Calm wind becoming east around 6 mph in the afternoon.
Wednesday Night
Clear, with a low around 70. East wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 99. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 70. East wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 97. Calm wind becoming east northeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 71. East northeast wind 5 to 7 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Calm wind becoming east northeast around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 71. East wind 5 to 7 mph becoming calm after midnight.
Sunday
A 20 percent chance of showers. Sunny, with a high near 97. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 72.
Monday
A 20 percent chance of showers. Sunny, with a high near 96.
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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:
11:00 am CDT Sep 30, 2025
Forecast Valid:
11am CDT Sep 30, 2025-6pm CDT Oct 6, 2025
 
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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