Dayton Weather Forecast

    • 27
    • 44

    Slight Chance Rain

    • 34
    • 40

    Mostly Cloudy

    • 32
    • 53

    Mostly Cloudy

    • 23
    • 45

    Mostly Cloudy

    • 29
    • 38

    Chance Rain

    • 27
    • 46

    Chance Rain

    • 18
    • 36

    Slight Chance Rain/Snow

Today 31 Jan Henry

Mostly cloudy with a 50 percent chance of rain. Near steady temperature in the lower 40s. North Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 31 Jan Henry

Mostly clear. Cooler with Lows in the upper 20s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Dayton Temperature Statistics

January Temperature

Moline Quad-City Airport (10.6 miles)

  • Lowest 21 January, 2025

    -10.2 °F

  • Average January

    21.8 °F

  • Highest 17 January, 2025

    56.6 °F

Climate (2020–Present)

Moline Quad-City Airport (10.6 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    63.3 °F
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