Lewis Weather Forecast

    • 54
    • 68

    Chance Rain Showers

    • 43
    • 62

    Rain Showers

    • 41
    • 55

    Chance Rain Showers

    • 36
    • 60

    Mostly Sunny

    • 41
    • 65

    Partly Sunny

    • 41
    • 66

    Mostly Sunny

Today 27 Oct Northern Scott County

Mostly cloudy. Near steady temperature in the mid 60s. East Winds around 5 Mph.

Tonight 27 Oct Northern Scott County

Mostly cloudy. A slight chance of Showers and Thunderstorms after midnight. Lows in the mid 50s. East Winds 5 to 10 Mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewis Temperature Statistics

October Temperature

Fort Smith Regional Airport (23.6 miles)

  • Lowest 22 October, 2025

    45 °F

  • Average October

    70.1 °F

  • Highest 2 October, 2025

    90 °F

Climate (2020–Present)

Fort Smith Regional Airport (23.6 miles)

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  • Average Low 2020–2025

    53.7 °F

  • Average 2020–2025

    64 °F

  • Average High 2020–2025

    75.2 °F
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