Crofton Weather Forecast

    • 59
    • 84

    Mostly Sunny

    • 63
    • 85

    Mostly Sunny

    • 70
    • 87

    Rain Showers Likely

    • 73
    • 91

    Partly Sunny

    • 70
    • 92

    Slight Chance Thunderstorms

    • 66
    • 88

    Slight Chance Thunderstorms

    • 66
    • 86

    Chance Thunderstorms

Today 26 Aug Knox

Sunny. Near steady temperature in the lower 80s. Northwest Winds 10 to 15 Mph.

Tonight 26 Aug Knox

Mostly clear. Lows in the upper 50s. North Winds 5 to 10 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crofton Temperature Statistics

August Temperature

Yankton, Chan Gurney Municipal Airport (13.7 miles)

  • Lowest 5 August, 2026

    52 °F

  • Average August

    72.7 °F

  • Highest 11 August, 2026

    90 °F

Climate (2021–2026)

Yankton, Chan Gurney Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    50.5 °F

  • Average High 2021–2026

    61.8 °F
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