Estero Llano Grande State Park Weather Forecast
- 63
- 72
Mostly Cloudy
- 59
- 77
Mostly Cloudy
- 63
- 80
Mostly Sunny
- 69
- 81
Chance Rain Showers
- 69
- 86
Partly Sunny
- 63
- 79
Slight Chance Rain Showers
- 65
- 75
Mostly Cloudy
Today 11 Nov Southern Hidalgo
Cloudy. Near steady temperature in the upper 60s. Northwest Winds 5 to 10 Mph.
Tonight 11 Nov Southern Hidalgo
Mostly cloudy. Lows in the lower 60s. Northwest Winds around 5 Mph.
Estero Llano Grande State Park Temperature Statistics
November Temperature
McAllen, Miller International Airport (18 miles)
Lowest 8 November, 2026
66 °FAverage November
78.9 °FHighest 2 November, 2026
94.6 °F
Climate (2021–2026)
McAllen, Miller International Airport (18 miles)
Average Low 2021–2026
68.5 °FAverage 2021–2026
78.3 °FAverage High 2021–2026
88.9 °F