Reflection Lake Weather Forecast

    • 36
    • 55

    Slight Chance Rain

    • 42
    • 65

    Sunny

    • 45
    • 71

    Mostly Sunny

    • 46
    • 73

    Mostly Sunny

    • 46
    • 73

    Mostly Sunny

    • 44
    • 71

    Mostly Sunny

    • 44
    • 70

    Mostly Sunny

Today 17 Sep Lassen Volcanic National Park

Mostly sunny in the Morning, then mostly cloudy with a chance of rain early in the afternoon. Mostly cloudy with a slight chance of Showers and Thunderstorms late in the afternoon. Highs 48 to 58. Light Winds.

Tonight 17 Sep Lassen Volcanic National Park

Mostly clear. A slight chance of Showers and Thunderstorms early in the Evening, then a slight chance of rain late in the evening. Lows 35 to 41. Light Winds.

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  • Temperature Real-Time

Reflection Lake Temperature Statistics

September Temperature

Redding Municipal Airport (38.5 miles)

  • Lowest 4 September, 2026

    49.6 °F

  • Average September

    71.8 °F

  • Highest 9 September, 2026

    104.6 °F

Climate (2021–2026)

Redding Municipal Airport (38.5 miles)

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  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    65.2 °F

  • Average High 2021–2026

    77.9 °F
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