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

58°F

14°C

Humidity 26%
Wind Speed NW 10 mph
Barometer 30.53 in (1033.8 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 30 Dec 11:53 am CST
Extended Forecast for

Rio Grande City TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. North wind 3 to 6 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Light southeast wind.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. Light southeast wind.

    Low: 47 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 81. Calm wind becoming south around 6 mph in the afternoon.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 56. South southeast wind around 5 mph becoming calm after midnight.

    Low: 56 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 86. Light and variable wind.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88. Calm wind becoming north around 5 mph.

    High: 88 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 63. North wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 42. Calm wind.
Wednesday
Sunny, with a high near 72. Light southeast wind.
Wednesday Night
Partly cloudy, with a low around 47. Light southeast wind.
New Year's Day
Mostly sunny, with a high near 81. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 56. South southeast wind around 5 mph becoming calm after midnight.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 86. Light and variable wind.
Friday Night
Mostly clear, with a low around 58. Calm wind.
Saturday
Sunny, with a high near 88. Calm wind becoming north around 5 mph.
Saturday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 58. Light east wind.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 86. Calm wind becoming south southeast 5 to 7 mph in the morning.
Sunday Night
Patchy fog. Otherwise, mostly clear, with a low around 62.
Monday
Patchy fog. Otherwise, sunny, with a high near 86.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rio Grande City TX
 26.37°N 98.82°W
Last Update:
12:00 pm CST Dec 30, 2025
Forecast Valid:
12pm CST Dec 30, 2025-6pm CST Jan 5, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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