Crofton Weather Forecast

    • 61
    • 86

    Increasing Clouds

    • 62
    • 81

    Chance Rain Showers

    • 62
    • 82

    Rain Showers Likely

    • 65
    • 86

    Partly Sunny

    • 72
    • 95

    Mostly Sunny

    • 72
    • 101

    Hot

Today 21 Jul Knox

Partly cloudy. Not as warm with Highs in the upper 80s. North Winds 5 to 10 Mph with Gusts up to 20 Mph, increasing to 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 21 Jul Knox

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. North Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming east around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crofton Temperature Statistics

July Temperature

Yankton, Chan Gurney Municipal Airport (13.7 miles)

  • Lowest 3 July, 2026

    64.9 °F

  • Average July

    78.7 °F

  • Highest 17 July, 2026

    97 °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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