News Headlines
- New: Preliminary Damage Survey Of Harlingen To Laureles Texas Microburst Event On May 9, 2026
- We're Hiring! If You're a Budding Meteorologist Looking for a Fulfilling Career, Apply Today to Join Our Team
- New: The 2026 Rio Grande Valley/Deep South Texas Hurricane Guide is Here!
- Nuevo: Guia de Huracanes 2026 del Valle del Rio Grande/Extremo Sur de Texas es Aqui!
- New: May-July 2026 Outlook: Hotter than normal temperatures are favored to continue into the upcoming summer season; precipitation remains a toss-up; drought, heat risk increases, occasional heavy rain/flooding, & water supply issues remain in focus
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
A Few Clouds
77°F
25°C
| Humidity | 85% |
| Wind Speed | SE 7 mph |
| Barometer | 29.84 in (1010.3 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 26 May 2:53 am CDT |
Extended Forecast for
McAllen TX
Overnight
Low: 74 °F
Mostly Cloudy
Tuesday
High: 90 °F
Mostly Cloudy
then Slight
Chance
T-stormsTuesday Night
Low: 77 °F
Chance
T-storms then
Chance
ShowersWednesday
High: 92 °F
Chance
T-stormsWednesday Night
Low: 76 °F
Chance
T-storms then
Partly CloudyThursday
High: 94 °F
Mostly Sunny
Thursday Night
Low: 76 °F
Partly Cloudy
Friday
High: 95 °F
Mostly Sunny
Friday Night
Low: 78 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 74. Southeast wind around 6 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 90. Southeast wind 5 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly before 4am. Mostly cloudy, with a low around 77. Southeast wind 11 to 13 mph, with gusts as high as 26 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 92. South southeast wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of thunderstorms before 7pm. Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 94. East southeast wind 3 to 7 mph.
Thursday Night
Partly cloudy, with a low around 76. East wind 5 to 9 mph becoming light southeast after midnight.
Friday
Mostly sunny, with a high near 95. Southeast wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 78. Southeast wind 7 to 11 mph.
Saturday
Mostly sunny, with a high near 95. Southeast wind 6 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 76. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 95.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 77.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 93.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
McAllen TX
26.2°N 98.23°W
26.2°N 98.23°W
3:00 am CDT May 26, 2026
3am CDT May 26, 2026-6pm CDT Jun 1, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
