Lassen Volcanic National Park Weather Forecast

    • 55
    • 73

    Decreasing Clouds

    • 56
    • 74

    Partly Sunny

    • 53
    • 75

    Mostly Sunny

    • 50
    • 73

    Sunny

    • 50
    • 73

    Sunny

    • 50
    • 73

    Mostly Sunny

Today 20 Jul Lassen Volcanic National Park

Mostly cloudy in the morning then becoming partly cloudy. Highs 68 to 78. Light Winds.

Tonight 20 Jul Lassen Volcanic National Park

Mostly clear. Lows 51 to 59. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lassen Volcanic National Park Temperature Statistics

July Temperature

Redding Municipal Airport (45.4 miles)

  • Lowest 7 July, 2026

    60.7 °F

  • Average July

    84 °F

  • Highest 15 July, 2026

    106.6 °F

Climate (2021–2026)

Redding Municipal Airport (45.4 miles)

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  • Average Low 2021–2026

    52.7 °F

  • Average 2021–2026

    65.3 °F

  • Average High 2021–2026

    77.9 °F
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