Highland Lake Weather Forecast
- 50
- 76
Mostly Sunny
- 63
- 77
Rain Showers
- 58
- 79
Chance Rain Showers
- 50
- 72
Partly Sunny
- 57
- 72
Partly Sunny
- 60
- 79
Chance Rain Showers
Today 11 Sep Orange
Sunny. Highs in the upper 70s. Northwest Winds around 5 Mph.
Tonight 11 Sep Orange
Mostly clear. Lows around 50. Northwest Winds around 5 Mph in the Evening, becoming light and variable.
Highland Lake Temperature Statistics
September Temperature
Montgomery, Orange County Airport (11.8 miles)
Lowest 7 September, 2026
48.9 °FAverage September
67.8 °FHighest 3 September, 2026
84 °F
Climate (2021–2026)
Montgomery, Orange County Airport (11.8 miles)
Average Low 2021–2026
40.2 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
61.3 °F