St George Weather Forecast
- 71
- 97
Sunny
- 65
- 91
Sunny
- 66
- 92
Sunny
- 68
- 94
Sunny
- 69
- 96
Sunny
- 71
- 99
Hot
Today 27 Jun Lower Washington County
Breezy, sunny. Highs in the mid 90s. Southeast Winds 10 to 20 Mph increasing to southwest 15 to 25 Mph in the afternoon.
Tonight 27 Jun Lower Washington County
Windy, clear. Lows around 70. Southwest Winds 20 to 30 Mph in the evening.
St George Temperature Statistics
June Temperature
St George Municipal Airport (5 miles)
Lowest 1 June, 2026
63 °FAverage June
87.3 °FHighest 16 June, 2026
106 °F
Climate (2021–2026)
St George Municipal Airport (5 miles)
Average Low 2021–2026
52.9 °FAverage 2021–2026
64.8 °FAverage High 2021–2026
76.8 °F