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Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Fair
82°F
28°C
| Humidity | 82% |
| Wind Speed | N 5 mph |
| Barometer | 29.97 in (1014.7 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 23 Sep 7:53 am CDT |
Extended Forecast for
McAllen TX
Today
High: 97 °F
Slight Chance
Showers then
Chance
T-stormsTonight

Low: 79 °F
Partly Cloudy
Thursday
High: 96 °F
Sunny then
Showers
LikelyThursday Night
Low: 79 °F
Slight Chance
T-storms then
Chance
ShowersFriday

High: 96 °F
Showers
LikelyFriday Night

Low: 78 °F
Mostly Clear
Saturday
High: 97 °F
Mostly Sunny
then Chance
T-stormsSaturday Night

Low: 79 °F
Partly Cloudy
Sunday
High: 99 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Today
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 97. Heat index values as high as 106. Light northeast wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Tonight
Partly cloudy, with a low around 79. East wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 21 mph.
Thursday
Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly sunny, with a high near 96. Heat index values as high as 106. Calm wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
A slight chance of showers and thunderstorms before 7pm, then a chance of showers after 1am. Mostly clear, with a low around 79. East wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 96. Calm wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 78. East wind 5 to 9 mph becoming calm in the evening.
Saturday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Calm wind becoming east southeast 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 79. East southeast wind 5 to 9 mph becoming calm after midnight.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 99. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 79. East southeast wind 5 to 10 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 99. Light east southeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 80.
Tuesday
Mostly sunny and hot, with a high near 100.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
McAllen TX
26.2°N 98.23°W
26.2°N 98.23°W
8:18 am CDT Sep 23, 2026
8am CDT Sep 23, 2026-6pm CDT Sep 29, 2026


