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- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: October-December2026 Outlook - After a brutally hot and dry September, October brings the pattern change to wetter and less hot, with above average rainfall to close out 2026; flash flooding, water supply, & hazardous marine conditions in focus
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Fair
81°F
27°C
| Humidity | 85% |
| Wind Speed | N 3 mph |
| Barometer | 29.92 in (1012.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 2 Oct 9:53 pm CDT |
Extended Forecast for
McAllen TX
Tonight
Low: 76 °F
Showers
LikelySaturday
High: 90 °F
Chance
Showers then
Showers
LikelySaturday Night
Low: 76 °F
Showers
Sunday
High: 86 °F
Showers
Likely then
T-stormsSunday Night
Low: 75 °F
Showers
Monday
High: 86 °F
Showers
Monday Night
Low: 74 °F
Chance
T-stormsTuesday
High: 90 °F
Mostly Sunny
Tuesday Night
Low: 72 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Partly cloudy, with a low around 76. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 60%.
Saturday
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 90. North wind 6 to 9 mph. Chance of precipitation is 60%.
Saturday Night
Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Low around 76. Calm wind becoming north northwest 5 to 9 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and possibly a thunderstorm. High near 86. North wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm. Low around 75. North wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Monday
Showers and possibly a thunderstorm. High near 86. North wind 11 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Light north wind increasing to 5 to 9 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 90. North wind 9 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 72. Calm wind becoming north around 5 mph after midnight.
Wednesday
Sunny, with a high near 92. North wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 72. Calm wind becoming north around 5 mph after midnight.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 72.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
McAllen TX
26.2°N 98.23°W
26.2°N 98.23°W
9:45 pm CDT Oct 2, 2026
10pm CDT Oct 2, 2026-6pm CDT Oct 9, 2026
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