Hartington Weather Forecast

    • 72
    • 92

    Chance Thunderstorms

    • 78
    • 101

    Breezy

    • 79
    • 103

    Breezy

    • 65
    • 101

    Breezy

    • 60
    • 80

    Rain Showers

    • 62
    • 77

    Rain Showers

Today 19 Jun Cedar

Patchy fog this morning. Sunny, warmer with Highs in the lower 90s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 19 Jun Cedar

Mostly clear. A chance of Showers and Thunderstorms, mainly in the evening. Much warmer with Lows in the lower 70s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hartington Temperature Statistics

June Temperature

Yankton, Chan Gurney Municipal Airport (21.1 miles)

  • Lowest 4 June, 2025

    48.7 °F

  • Average June

    69.6 °F

  • Highest 10 June, 2025

    93.7 °F

Climate (2020–Present)

Yankton, Chan Gurney Municipal Airport (21.1 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    50 °F

  • Average High 2020–2025

    61.3 °F
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