Lakeshore Reservoir Weather Forecast
- 41
- 66
Mostly Cloudy
- 39
- 66
Breezy
- 32
- 50
Snow
- 29
- 44
Rain
- 31
- 51
Chance Rain
- 34
- 55
Slight Chance Rain
Today 19 Apr Modoc County
Mostly cloudy. Highs in the mid 60s to lower 70s. South Winds 15 to 20 Mph.
Tonight 19 Apr Modoc County
Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower to mid 40s. South Winds 10 to 15 Mph shifting to the southeast 5 to 10 Mph well after midnight.
Lakeshore Reservoir Temperature Statistics
April Temperature
Alturas (22.4 miles)
Lowest 3 April, 2026
17.7 °FAverage April
44.7 °FHighest 5 April, 2026
73.7 °F
Climate (2021–Present)
Alturas (22.4 miles)
Average Low 2021–2026
33.5 °FAverage 2021–2026
49.6 °FAverage High 2021–2026
64.9 °F