Smoke Creek Reservoir Weather Forecast

    • 53
    • 83

    Slight Chance Thunderstorms

    • 53
    • 85

    Sunny

    • 53
    • 90

    Sunny

    • 56
    • 90

    Sunny

    • 61
    • 94

    Mostly Sunny

    • 63
    • 97

    Mostly Sunny

    • 62
    • 95

    Mostly Sunny

Today 17 Aug Lassen-Eastern Plumas-Eastern Sierra Counties

Mostly sunny. Slight chance of Showers and Thunderstorms in the afternoon. Highs 78 to 88. Light Winds becoming southwest 10 to 15 Mph in the afternoon.

Tonight 17 Aug Lassen-Eastern Plumas-Eastern Sierra Counties

Clear. Lows 42 to 52. West Winds 10 to 15 Mph in the evening becoming light.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Smoke Creek Reservoir Temperature Statistics

August Temperature

Alturas (65.9 miles)

  • Lowest 5 August, 2025

    41.6 °F

  • Average August

    68.7 °F

  • Highest 12 August, 2025

    99.6 °F

Climate (2020–Present)

Alturas (65.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    32.9 °F

  • Average 2020–2025

    49.2 °F

  • Average High 2020–2025

    64.5 °F
Get WillyWeather+ to remove ads