McAllen, Texas 7-day weather forecast
Sunday 8 November 2026 | 02:50
25°
Broken clouds
Feels like 27°
- High
- 28°
- Low
- 21°
- Humidity
- 79%
- Wind
- 10 km/h
7-day forecast
14 daysHourly forecast
DetailsMcAllen rain radar
Temperature and rain / McAllen
The coming days
High
30°
Low
14°
Average high
26.1°
Average low
20.3°
Total rain
31.6 mm
Average rain
2.1 mm
Air quality - McAllen
Particles and ozone
Moderate
12.60 µg/m³
0-1212-3535-5555+
Acceptable; sensitive people should take care.
PM1016.90µg/m³
Ozone82µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in McAllen
Tomorrow in McAllen, expect Heavy drizzle 🌧️, with:\n\n- High of 24°\n- Low of 22°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-08