Lavon Weather Forecast
- 56
- 80
Mostly Sunny
- 63
- 81
Chance Rain Showers
- 61
- 81
Rain Showers
- 58
- 72
Rain Showers
- 60
- 73
Partly Sunny
- 59
- 78
Partly Sunny
Today 22 Oct Collin
Sunny. Highs around 80. South Winds 5 to 10 Mph.
Tonight 22 Oct Collin
Mostly clear. Lows in the upper 50s. Southeast Winds around 5 Mph.
Lavon Temperature Statistics
October Temperature
Rockwall Municipal Airport (6.2 miles)
Lowest 20 October, 2025
55.4 °FAverage October
74.9 °FHighest 6 October, 2025
89.2 °F
Climate (2020–Present)
Rockwall Municipal Airport (6.2 miles)
Average Low 2020–2025
57.3 °FAverage 2020–2025
66.6 °FAverage High 2020–2025
76.7 °F