Avon Weather Forecast

    • -13
    • 21

    Mostly Cloudy

    • -7
    • -2

    Cold

    • -4
    • 9

    Slight Chance Snow

    • -6
    • 10

    Cold

    • 8
    • 28

    Partly Sunny

    • 8
    • 28

    Partly Sunny

Today 22 Jan Bon Homme

Mostly cloudy this Morning, then becoming partly sunny. Much cooler with Highs in the lower 20s. Temperature falling to around 14 this afternoon. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 22 Jan Bon Homme

Partly cloudy. Much Colder with Lows around 12 below. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 29 below.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Avon Temperature Statistics

January Temperature

Yankton, Chan Gurney Municipal Airport (34.8 miles)

  • Lowest 19 January, 2026

    -2.9 °F

  • Average January

    28.6 °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

    39.2 °F

  • Average 2021–2026

    50.2 °F

  • Average High 2021–2026

    61.4 °F
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