Weber Reservoir Weather Forecast
- 59
- 85
Chance Rain Showers
- 57
- 75
Chance Rain Showers
- 55
- 79
Partly Sunny
- 54
- 80
Mostly Sunny
- 55
- 83
Mostly Sunny
- 56
- 84
Partly Sunny
Today 18 Sep Mineral and Southern Lyon Counties
Mostly cloudy. Slight chance of Showers in the afternoon. Highs 78 to 88. South Winds 10 to 15 Mph.
Tonight 18 Sep Mineral and Southern Lyon Counties
Cloudy with a slight chance of Showers. Lows 53 to 63. South Winds 10 to 15 Mph.
Weber Reservoir Temperature Statistics
September Temperature
Fallon, Naval Air Station (27.3 miles)
Lowest 11 September, 2025
46 °FAverage September
70.5 °FHighest 2 September, 2025
93.9 °F
Climate (2020–Present)
Fallon, Naval Air Station (27.3 miles)
Average Low 2020–2025
40.4 °FAverage 2020–2025
55.8 °FAverage High 2020–2025
70.6 °F