Frenchman Lake Weather Forecast

    • 58
    • 87

    Mostly Sunny

    • 58
    • 90

    Mostly Sunny

    • 57
    • 89

    Mostly Sunny

    • 56
    • 88

    Partly Sunny

    • 50
    • 80

    Chance Rain Showers

    • 50
    • 78

    Mostly Sunny

    • 52
    • 81

    Mostly Sunny

Today 15 Jun Lassen-Eastern Plumas-Eastern Sierra Counties

Sunny. Highs 88 to 98. Light Winds becoming northwest around 10 Mph in the afternoon.

Tonight 15 Jun Lassen-Eastern Plumas-Eastern Sierra Counties

Clear. Lows 49 to 59. Northwest Winds around 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Frenchman Lake Temperature Statistics

June Temperature

Reno/Stead (24.2 miles)

  • Lowest 1 June, 2026

    42.8 °F

  • Average June

    67.4 °F

  • Highest 5 June, 2026

    87.8 °F

Climate (2021–Present)

Reno/Stead (24.2 miles)

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  • Average Low 2021–2026

    37.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    64.6 °F
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