Lake Boreham Weather Forecast
- 52
- 91
Mostly Sunny
- 50
- 88
Slight Chance Thunderstorms
- 43
- 79
Breezy
- 48
- 84
Mostly Sunny
- 44
- 82
Breezy
- 39
- 73
Partly Sunny
Today 12 May Western Uinta Basin
Sunny. Highs around 90.
Tonight 12 May Western Uinta Basin
Partly cloudy. Lows in the lower 50s.
Lake Boreham Temperature Statistics
May Temperature
Vernal Airport (39.1 miles)
Lowest 1 May, 2026
34 °FAverage May
55.7 °FHighest 9 May, 2026
78.1 °F
Climate (2021–Present)
Vernal Airport (39.1 miles)
Average Low 2021–2026
37.2 °FAverage 2021–2026
50 °FAverage High 2021–2026
62.6 °F