Avon Weather Forecast

    • 4
    • 19

    Partly Sunny

    • 15
    • 28

    Slight Chance Snow

    • 6
    • 33

    Partly Sunny

    • 3
    • 24

    Mostly Cloudy

    • -6
    • 3

    Mostly Cloudy

    • -5
    • 13

    Slight Chance Snow

Today 19 Jan Bon Homme

Mostly sunny. Cooler with Highs around 19. West Winds 5 to 10 Mph with Gusts up to 20 Mph. Wind chill Values as low as 17 below this morning.

Tonight 19 Jan Bon Homme

Partly cloudy. Cold with Lows around 4 above. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

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Avon Temperature Statistics

January Temperature

Yankton, Chan Gurney Municipal Airport (34.8 miles)

  • Lowest 16 January, 2026

    8.1 °F

  • Average January

    32 °F

  • Highest 7 January, 2026

    59 °F

Climate (2021–Present)

Yankton, Chan Gurney Municipal Airport (34.8 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    61.5 °F
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