Marysvale Weather Forecast
- 52
- 81
Increasing Clouds
- 48
- 77
Chance Thunderstorms
- 48
- 77
Chance Rain Showers
- 48
- 78
Slight Chance Thunderstorms
- 45
- 77
Mostly Sunny
- 48
- 81
Mostly Sunny
- 50
- 83
Slight Chance Thunderstorms
Today 18 Sep Upper Sevier River Valleys
Partly cloudy. Highs around 80.
Tonight 18 Sep Upper Sevier River Valleys
Mostly cloudy. A 20 percent chance of rain Showers after midnight. Lows in the upper 40s.
Marysvale Temperature Statistics
September Temperature
Milford Municipal Airport (42.3 miles)
Lowest 13 September, 2025
44.1 °FAverage September
69.4 °FHighest 2 September, 2025
93.9 °F
Climate (2020–Present)
Milford Municipal Airport (42.3 miles)
Average Low 2020–2025
37.2 °FAverage 2020–2025
52.5 °FAverage High 2020–2025
67 °F