News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- Notice: Rio Grande City NOAA Weather Radio Remains Out of Service Until Further Notice
- New: July-September 2026 Outlook - Hotter Than Normal And Mainly Dry Conditions Are Expected; Heat Risk And Water Supply Issues To Remain In Focus
- Check Out the 2026 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas
Hazardous Weather Conditions
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Fair
83°F
28°C
| Humidity | 85% |
| Wind Speed | SE 9 mph |
| Barometer | 29.97 in (1014.6 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 93°F (34°C) |
| Last update | 31 Jul 7:53 am CDT |
Extended Forecast for
3 Miles ESE Rio Grande City TX
Today
High: 103 °F
Hot
Tonight
Low: 79 °F
Partly Cloudy
Saturday
High: 105 °F
Hot
Saturday Night
Low: 80 °F
Mostly Clear
Sunday
High: 104 °F
Hot
Sunday Night
Low: 80 °F
Partly Cloudy
Monday
High: 103 °F
Hot
Monday Night
Low: 79 °F
Mostly Clear
Tuesday
High: 102 °F
Hot
Detailed Forecast
Today
Sunny and hot, with a high near 103. Heat index values as high as 113. Southeast wind 8 to 11 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 79. Southeast wind 7 to 13 mph, with gusts as high as 25 mph.
Saturday
Sunny and hot, with a high near 105. Heat index values as high as 113. Southeast wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 80. Southeast wind 6 to 10 mph, with gusts as high as 23 mph.
Sunday
Sunny and hot, with a high near 104. East southeast wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 80. Southeast wind 5 to 9 mph, with gusts as high as 21 mph.
Monday
Sunny and hot, with a high near 103. South southeast wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 79. Southeast wind 8 to 10 mph, with gusts as high as 24 mph.
Tuesday
Sunny and hot, with a high near 102. Southeast wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 79. Southeast wind 8 to 13 mph, with gusts as high as 25 mph.
Wednesday
Sunny and hot, with a high near 101. Southeast wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Mostly sunny and hot, with a high near 101.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Rio Grande City TX
26.37°N 98.77°W
26.37°N 98.77°W
7:45 am CDT Jul 31, 2026
7am CDT Jul 31, 2026-6pm CDT Aug 6, 2026
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