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

81°F

27°C

Humidity 85%
Wind Speed SE 8 mph
Barometer 30.10 in (1018.9 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 2 Aug 3:53 am CDT
Extended Forecast for

3 Miles ESE Rio Grande City TX

  • Today

    Today: Sunny and hot, with a high near 104. Heat index values as high as 110. Southeast wind 3 to 6 mph.

    High: 104 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 78. Southeast wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. Heat index values as high as 109. Southeast wind 3 to 7 mph.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southeast wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 104. Southeast wind 5 to 8 mph.

    High: 104 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. East southeast wind 5 to 8 mph.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. Southeast wind 5 to 8 mph.

    High: 101 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 104. Heat index values as high as 110. Southeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 78. Southeast wind 6 to 8 mph, with gusts as high as 20 mph.
Sunday
Sunny and hot, with a high near 104. Heat index values as high as 109. Southeast wind 3 to 7 mph.
Sunday Night
Mostly clear, with a low around 77. Southeast wind 6 to 9 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 104. Southeast wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny and hot, with a high near 101. East southeast wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 77. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 101. Southeast wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 78. Southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday
Sunny and hot, with a high near 101. Southeast wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 78.
Friday
Sunny and hot, with a high near 101.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Rio Grande City TX
 26.37°N 98.77°W
Last Update:
4:15 am CDT Aug 2, 2025
Forecast Valid:
4am CDT Aug 2, 2025-6pm CDT Aug 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation