Llano Grande Lake Weather Forecast
- 48
- 71
Chance Thunderstorms
- 52
- 58
Chance Rain Showers
- 55
- 61
Mostly Cloudy
- 64
- 78
Chance Rain Showers
- 58
- 79
Chance Rain Showers
- 58
- 72
Mostly Cloudy
Today 30 Nov Southern Hidalgo
Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Much cooler. Less humid with Highs around 70. Temperature falling into the upper 50s in the afternoon. North Winds 15 to 20 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Tonight 30 Nov Southern Hidalgo
Cloudy with a 50 percent chance of Showers. Much cooler with Lows in the upper 40s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.
Llano Grande Lake Temperature Statistics
November Temperature
McAllen, Miller International Airport (18 miles)
Lowest 11 November, 2025
45 °FAverage November
75.5 °FHighest 8 November, 2025
95 °F
Climate (2020–Present)
McAllen, Miller International Airport (18 miles)
Average Low 2020–2025
67.6 °FAverage 2020–2025
77 °FAverage High 2020–2025
87.8 °F