News Headlines
- Take Advantage of May (and June) to Be Ready for the 2024 Atlantic Hurricane Season!
- New: The 2024 Rio Grande Valley/Deep South Texas Hurricane Guide is Here.
- Nuevo! Guia de Huracanes 2024 del Valle del Rio Grande/Extremo Sur de Texas es Aqui
- May to July 2024 Outlook - Hotter and Likely Drier than Average with Critical Water Supply Issues Expanding
- Mariners (Shippers, Boaters, Fishers): Learn About Wave Detail in the Coastal Waters Forecast
Hazardous Weather Conditions
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Fair with Haze
96°F
36°C
| Humidity | 56% |
| Wind Speed | SE 18 G 26 mph |
| Barometer | 29.74 in (1006.7 mb) |
| Dewpoint | 78°F (26°C) |
| Visibility | 4.00 mi |
| Heat Index | 113°F (45°C) |
| Last update | 24 May 11:53 am CDT |
Extended Forecast for
San Juan TX
Excessive Heat Warning until May 24, 07:00pm
NOW until 7:00pm Fri
Excessive Heat Warning
This Afternoon
High: 100 °F
Hot
Tonight
Low: 80 °F
Increasing
CloudsSaturday
High: 101 °F
Hot
Saturday Night
Low: 81 °F
Partly Cloudy
Sunday
High: 103 °F
Hot
Sunday Night
Low: 81 °F
Partly Cloudy
Memorial Day
High: 104 °F
Hot
Monday Night
Low: 80 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 100. Heat index values as high as 115. South southeast wind around 14 mph, with gusts as high as 24 mph.
Tonight
Increasing clouds, with a low around 80. South southeast wind 11 to 14 mph, with gusts as high as 25 mph.
Saturday
Sunny and hot, with a high near 101. Heat index values as high as 113. South southeast wind 10 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 81. Southeast wind 13 to 16 mph, with gusts as high as 28 mph.
Sunday
Sunny and hot, with a high near 103. South southeast wind 13 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 81. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Memorial Day
Sunny and hot, with a high near 104. South southeast wind 9 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 80. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny and hot, with a high near 100. East southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 79. East southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 98. East southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 79.
Thursday
Mostly sunny, with a high near 99.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
San Juan TX
26.2°N 98.16°W
26.2°N 98.16°W
12:00 pm CDT May 24, 2024
12pm CDT May 24, 2024-6pm CDT May 30, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
