Twain Weather Forecast

    • 54
    • 92

    Sunny

    • 56
    • 92

    Sunny

    • 58
    • 97

    Hot

    • 57
    • 95

    Mostly Sunny

    • 59
    • 96

    Partly Sunny

    • 60
    • 95

    Partly Sunny

Today 7 Jul Sierra Nevada of Tehama-Butte-Plumas Counties Between 1000-3000 ft

Sunny. Highs 82 to 92. Light Winds becoming southwest up to 10 Mph with Gusts to around 20 Mph in the afternoon.

Tonight 7 Jul Sierra Nevada of Tehama-Butte-Plumas Counties Between 1000-3000 ft

Clear. Lows 59 to 67. South Winds up to 10 Mph with Gusts to around 20 Mph in the evening becoming light.

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Twain Temperature Statistics

July Temperature

Nevada County Air Park (54.7 miles)

  • Lowest 2 July, 2026

    60.8 °F

  • Average July

    72.5 °F

  • Highest 4 July, 2026

    84.2 °F

Climate (2021–2026)

Nevada County Air Park (54.7 miles)

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  • Average Low 2021–2026

    52.2 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    68.6 °F
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