St George Weather Forecast
- 73
- 102
Hot
- 72
- 103
Hot
- 75
- 105
Hot
- 74
- 105
Hot
- 73
- 104
Hot
- 72
- 103
Hot
Today 10 Jun Lower Washington County
Sunny. Highs around 102. West Winds 10 to 20 Mph late in the afternoon.
Tonight 10 Jun Lower Washington County
Clear. Lows around 70. Southwest Winds 10 to 20 Mph in the evening.
St George Temperature Statistics
June Temperature
St George Municipal Airport (5 miles)
Lowest 1 June, 2026
63 °FAverage June
85.1 °FHighest 5 June, 2026
100.9 °F
Climate (2021–Present)
St George Municipal Airport (5 miles)
Average Low 2021–2026
52.9 °FAverage 2021–2026
64.8 °FAverage High 2021–2026
76.8 °F