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- New: Summer (June-August) 2025 Review: Still Hot with "Just-in-Time" Rains that Kept Drought to a Minimum
- New: Autumn (September-November) Outlook - Early Rains? Otherwise, Warm/Hot and Generally Dry for Most of the Season
- Check Out the 2025 Rio Grande Valley/Deep South Texas Hurricane Guide
- Guia de Huracanes 2025 del Valle del Rio Grande/Extremo Sur de Texas
Current conditions at
McAllen, Miller International Airport (KMFE)
Lat: 26.18°NLon: 98.24°WElev: 105ft.
Fair
79°F
26°C
Humidity | 74% |
Wind Speed | E 3 mph |
Barometer | 29.95 in (1014.1 mb) |
Dewpoint | 70°F (21°C) |
Visibility | 10.00 mi |
Heat Index | 82°F (28°C) |
Last update | 15 Sep 1:53 am CDT |
Extended Forecast for
McAllen TX
Overnight
Low: 75 °F
Mostly Cloudy
Monday
High: 94 °F
Mostly Sunny
then Chance
ShowersMonday Night
Low: 74 °F
Slight Chance
Showers then
Mostly ClearTuesday
High: 94 °F
Sunny then
Chance
ShowersTuesday Night
Low: 75 °F
Mostly Clear
Wednesday
High: 95 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 76 °F
Slight Chance
T-storms then
Slight Chance
ShowersThursday
High: 94 °F
Slight Chance
Showers then
Chance
T-stormsThursday Night
Low: 76 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly cloudy, with a low around 75. Calm wind.
Monday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Mostly sunny, with a high near 94. Light northeast wind becoming east 5 to 10 mph in the morning.
Monday Night
A 10 percent chance of showers before 7pm. Mostly clear, with a low around 74. East wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming east northeast 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 75. East wind 5 to 10 mph becoming light after midnight.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 50%.
Wednesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 76. East wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly clear, with a low around 76. East wind 5 to 10 mph becoming light southeast after midnight. Chance of precipitation is 30%.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 95. East southeast wind 3 to 8 mph. Chance of precipitation is 50%.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 76. East wind 5 to 9 mph becoming calm after midnight.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Saturday Night
A 20 percent chance of showers. Mostly clear, with a low around 76.
Sunday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 95.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
McAllen TX
26.2°N 98.21°W
26.2°N 98.21°W
2:00 am CDT Sep 15, 2025
2am CDT Sep 15, 2025-6pm CDT Sep 21, 2025