News Headlines
- New: Spring 2026 RGV Weather and Climate Summary - Worst Drought Since 2013 is Quenched by April and May Rains
- New: Summer (June-August) Outlook - Wet Periods into June before Heat Rebuilds and Dryness/Drought Returns
- 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
- We're Hiring! If You're a Budding Meteorologist Looking for a Fulfilling Career, Apply Today to Join Our Team
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Mostly Cloudy
80°F
27°C
| Humidity | 85% |
| Wind Speed | SE 12 mph |
| Barometer | 29.93 in (1013.4 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 26 Jun 3:53 am CDT |
Extended Forecast for
Rio Grande City TX
Today
High: 100 °F
Hot
Tonight
Low: 77 °F
Mostly Clear
Saturday
High: 99 °F
Sunny
Saturday Night
Low: 79 °F
Mostly Clear
Sunday
High: 99 °F
Sunny
Sunday Night
Low: 79 °F
Mostly Clear
Monday
High: 99 °F
Sunny
Monday Night
Low: 78 °F
Mostly Clear
Tuesday
High: 99 °F
Sunny
Detailed Forecast
Today
Sunny and hot, with a high near 100. Heat index values as high as 107. Southeast wind 10 to 14 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 77. Southeast wind 10 to 14 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 99. Heat index values as high as 108. Southeast wind 10 to 13 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 79. Southeast wind 11 to 14 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 99. Southeast wind 13 to 15 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 79. Southeast wind 13 to 15 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 99. Southeast wind around 14 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 78. Southeast wind 9 to 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 99. Southeast wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 76. Southeast wind 6 to 11 mph, with gusts as high as 24 mph.
Wednesday
Sunny, with a high near 99. East southeast wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Sunny, with a high near 98.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rio Grande City TX
26.39°N 98.82°W
26.39°N 98.82°W
4:30 am CDT Jun 26, 2026
4am CDT Jun 26, 2026-6pm CDT Jul 2, 2026
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