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
98°F
37°C
| Humidity | 40% |
| Wind Speed | S 20 G 28 mph |
| Barometer | 29.94 in (1013.5 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 105°F (41°C) |
| Last update | 30 Jul 11:53 am CDT |
Extended Forecast for
McAllen TX
This Afternoon
High: 102 °F
Hot
Tonight
Low: 80 °F
Partly Cloudy
Friday
High: 101 °F
Hot
Friday Night
Low: 80 °F
Partly Cloudy
Saturday
High: 103 °F
Hot
Saturday Night
Low: 81 °F
Mostly Clear
Sunday
High: 103 °F
Hot
Sunday Night
Low: 80 °F
Partly Cloudy
Monday
High: 100 °F
Hot
Detailed Forecast
This Afternoon
Mostly sunny and hot, with a high near 102. Heat index values as high as 109. Southeast wind around 14 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 80. Southeast wind 9 to 14 mph, with gusts as high as 26 mph.
Friday
Sunny and hot, with a high near 101. Heat index values as high as 110. Southeast wind 8 to 14 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 80. Southeast wind 9 to 14 mph, with gusts as high as 26 mph.
Saturday
Sunny and hot, with a high near 103. Southeast wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 81. Southeast wind 7 to 13 mph, with gusts as high as 25 mph.
Sunday
Sunny and hot, with a high near 103. South southeast wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 80. South southeast wind 7 to 11 mph, with gusts as high as 23 mph.
Monday
Mostly sunny and hot, with a high near 100. South southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 81. South southeast wind 9 to 14 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny and hot, with a high near 100. Southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 81.
Wednesday
Mostly sunny and hot, with a high near 100.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
McAllen TX
26.2°N 98.23°W
26.2°N 98.23°W
12:45 pm CDT Jul 30, 2026
12pm CDT Jul 30, 2026-6pm CDT Aug 5, 2026
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