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.
Partly Cloudy
82°F
28°C
| Humidity | 77% |
| Wind Speed | SE 20 G 29 mph |
| Barometer | 29.72 in (1006.3 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 17 May 2:53 am CDT |
Extended Forecast for
2 Miles WNW La Casita-Garciasville TX
Overnight
Low: 79 °F
Mostly Cloudy
Sunday
High: 99 °F
Mostly Cloudy
Sunday Night
Low: 80 °F
Mostly Cloudy
Monday
High: 100 °F
Hot
Monday Night
Low: 80 °F
Slight Chance
T-stormsTuesday
High: 99 °F
Partly Sunny
Tuesday Night
Low: 78 °F
Chance
T-stormsWednesday
High: 96 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 76 °F
Chance
T-storms
Detailed Forecast
Overnight
Mostly cloudy, with a low around 79. Southeast wind around 13 mph, with gusts as high as 28 mph.
Sunday
Mostly cloudy, with a high near 99. Heat index values as high as 110. Southeast wind 11 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 80. Southeast wind 13 to 15 mph, with gusts as high as 30 mph.
Monday
Mostly cloudy, then gradually becoming sunny and hot, with a high near 100. Heat index values as high as 113. Southeast wind 11 to 15 mph, with gusts as high as 28 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear during the early evening, then becoming mostly cloudy, with a low around 80. Southeast wind 10 to 14 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 99. Southeast wind around 11 mph, with gusts as high as 23 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 78. East southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 76. Southeast wind 6 to 10 mph.
Thursday
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 92. Southeast wind 5 to 9 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 74. East southeast wind 3 to 8 mph. Chance of precipitation is 70%.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW La Casita-Garciasville TX
26.35°N 98.75°W
26.35°N 98.75°W
3:18 am CDT May 17, 2026
3am CDT May 17, 2026-6pm CDT May 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
