Lyons Reservoir Weather Forecast
- 58
- 72
Slight Chance Thunderstorms
- 57
- 71
Slight Chance Thunderstorms
- 58
- 71
Slight Chance Rain Showers
- 60
- 74
Mostly Sunny
- 63
- 79
Mostly Sunny
- 63
- 80
Sunny
Today 24 Jul West Slope Northern Sierra Nevada
Mostly sunny. A chance of rain Showers and a slight chance of Thunderstorms in the afternoon. Highs 62 to 77 higher Elevations. 72 to 82 lower Elevations. Prevailing west Winds up to 10 Mph.
Tonight 24 Jul West Slope Northern Sierra Nevada
Mostly cloudy with a chance of rain Showers and a slight chance of Thunderstorms in the Evening, then partly cloudy with a slight chance of rain Showers after midnight. Lows 41 to 56 higher Elevations. 51 to 63 lower Elevations. Prevailing west Winds up to 10 Mph in the evening becoming light.
Lyons Reservoir Temperature Statistics
July Temperature
COLUMBIA (14.3 miles)
Lowest 4 July, 2025
51.8 °FAverage July
77.1 °FHighest 14 July, 2025
100.4 °F
Climate (2020–Present)
COLUMBIA (14.3 miles)
Average Low 2020–2025
46.7 °FAverage 2020–2025
59.9 °FAverage High 2020–2025
73.8 °F