Willos Weather Forecast
- 55
- 87
Chance Thunderstorms
- 45
- 63
Breezy
- 45
- 64
Sunny
- 49
- 69
Mostly Sunny
- 56
- 75
Mostly Sunny
- 61
- 79
Mostly Sunny
Today 15 Oct Collin
Sunny with a 40 percent chance of Showers and Thunderstorms. Highs in the upper 80s. South Winds 5 to 10 Mph.
Tonight 15 Oct Collin
A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Much cooler with Lows in the mid 50s. North Winds 10 to 15 Mph, increasing to 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of rain 50 percent.
Willos Temperature Statistics
October Temperature
McKinney - McKinney National Airport (8.7 miles)
Lowest 7 October, 2026
56.6 °FAverage October
74.9 °FHighest 13 October, 2026
93 °F
Climate (2021–2026)
McKinney - McKinney National Airport (8.7 miles)
Average Low 2021–2026
56.7 °FAverage 2021–2026
67.6 °FAverage High 2021–2026
78.6 °F