Triangle Lake Weather Forecast
- 43
- 70
Becoming Sunny
- 44
- 74
Mostly Sunny
- 45
- 74
Chance Thunderstorms
- 44
- 72
Chance Rain Showers
- 42
- 69
Chance Rain Showers
- 46
- 72
Mostly Sunny
- 47
- 77
Mostly Sunny
Today 22 Jul Lassen-Eastern Plumas-Eastern Sierra Counties
Sunny. Highs 76 to 86. Light Winds becoming southwest around 10 Mph in the afternoon.
Tonight 22 Jul Lassen-Eastern Plumas-Eastern Sierra Counties
Clear. Lows 43 to 53. West Winds 10 to 15 Mph in the evening becoming light.
Triangle Lake Temperature Statistics
July Temperature
Redding Municipal Airport (56.5 miles)
Lowest 5 July, 2025
60.7 °FAverage July
85 °FHighest 11 July, 2025
109.7 °F
Climate (2020–Present)
Redding Municipal Airport (56.5 miles)
Average Low 2020–2025
52.6 °FAverage 2020–2025
65.5 °FAverage High 2020–2025
78.3 °F