Catfish Reservoir Weather Forecast

    • 41
    • 68

    Becoming Sunny

    • 47
    • 76

    Mostly Sunny

    • 49
    • 81

    Mostly Sunny

    • 48
    • 82

    Mostly Sunny

    • 49
    • 81

    Mostly Sunny

    • 50
    • 82

    Sunny

    • 52
    • 86

    Sunny

Today 22 Jun Lassen-Eastern Plumas-Eastern Sierra Counties

Sunny. Highs 64 to 74. Northeast Winds 10 to 15 Mph.

Tonight 22 Jun Lassen-Eastern Plumas-Eastern Sierra Counties

Partly cloudy in the evening then clearing. Lows 34 to 44. Northeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Catfish Reservoir Temperature Statistics

June Temperature

Alturas (49.7 miles)

  • Lowest 2 June, 2025

    38.6 °F

  • Average June

    65.1 °F

  • Highest 8 June, 2025

    94.6 °F

Climate (2020–Present)

Alturas (49.7 miles)

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  • Average Low 2020–2025

    32.9 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    64.5 °F
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