Weslaco Weather Forecast
- 59
- 88
Slight Chance Rain Showers
- 57
- 73
Partly Sunny
- 63
- 78
Mostly Cloudy
- 67
- 83
Partly Sunny
- 71
- 88
Chance Rain Showers
- 71
- 90
Chance Rain Showers
Today 16 Oct Southern Hidalgo
Sunny with a slight chance of Showers in the Morning, then partly sunny with a chance of Showers in the afternoon. Breezy with Highs in the upper 80s. Temperature falling into the lower 80s in the afternoon. North Winds 10 to 15 Mph with Gusts up to 25 Mph, increasing to 20 to 25 Mph with Gusts up to 35 Mph in the afternoon. Chance of rain 40 percent.
Tonight 16 Oct Southern Hidalgo
Mostly cloudy and Breezy, cooler. Less humid with Lows in the upper 50s. North Winds 20 to 25 Mph with Gusts up to 45 Mph.
Weslaco Temperature Statistics
October Temperature
McAllen, Miller International Airport (15.5 miles)
Lowest 10 October, 2026
73.7 °FAverage October
84.9 °FHighest 1 October, 2026
99 °F
Climate (2021–2026)
McAllen, Miller International Airport (15.5 miles)
Average Low 2021–2026
68.4 °FAverage 2021–2026
78.2 °FAverage High 2021–2026
88.9 °F