Ducasse Reservoir Weather Forecast

    • 17
    • 48

    Mostly Sunny

    • 17
    • 42

    Sunny

    • 23
    • 45

    Mostly Cloudy

    • 21
    • 47

    Partly Sunny

    • 26
    • 49

    Partly Sunny

    • 25
    • 49

    Partly Sunny

    • 27
    • 51

    Partly Sunny

Today 23 Jan Lassen-Eastern Plumas-Eastern Sierra Counties

Sunny. Highs 43 to 53. Light Winds becoming northeast around 10 Mph in the afternoon.

Tonight 23 Jan Lassen-Eastern Plumas-Eastern Sierra Counties

Clear. Lows 14 to 24. Northeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ducasse Reservoir Temperature Statistics

January Temperature

Alturas (44.7 miles)

  • Lowest 9 January, 2026

    9 °F

  • Average January

    37.7 °F

  • Highest 14 January, 2026

    59 °F

Climate (2021–Present)

Alturas (44.7 miles)

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  • Average Low 2021–2026

    33.5 °F

  • Average 2021–2026

    49.5 °F

  • Average High 2021–2026

    64.5 °F
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