Lewiston Weather Forecast

    • 40
    • 68

    Mostly Sunny

    • 43
    • 77

    Sunny

    • 48
    • 83

    Mostly Sunny

    • 51
    • 87

    Sunny

    • 52
    • 89

    Sunny

    • 52
    • 89

    Mostly Sunny

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewiston Temperature Statistics

May Temperature

Weaverville (6.2 miles)

  • Lowest 14 May, 2026

    42.8 °F

  • Average May

    64.3 °F

  • Highest 11 May, 2026

    91.4 °F

Climate (2023–Present)

Weaverville (6.2 miles)

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  • Average Low 2023–2026

    42.1 °F

  • Average 2023–2026

    55.5 °F

  • Average High 2023–2026

    69 °F
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