Gunlock State Park Weather Forecast
- 47
- 80
Becoming Sunny
- 49
- 80
Sunny
- 49
- 81
Mostly Sunny
- 48
- 78
Partly Sunny
- 47
- 76
Mostly Sunny
- 48
- 76
Partly Sunny
Today 31 Oct Lower Washington County
Sunny. Highs around 80.
Tonight 31 Oct Lower Washington County
Mostly clear. Lows around 50.
Gunlock State Park Temperature Statistics
October Temperature
St George Municipal Airport (20.5 miles)
Lowest 16 October, 2025
41 °FAverage October
65.1 °FHighest 2 October, 2025
89.1 °F
Climate (2020–Present)
St George Municipal Airport (20.5 miles)
Average Low 2020–2025
52.3 °FAverage 2020–2025
64.2 °FAverage High 2020–2025
76.3 °F