Weigand Recreation Area Weather Forecast

    • 59
    • 83

    Breezy

    • 46
    • 78

    Breezy

    • 54
    • 80

    Mostly Sunny

    • 59
    • 87

    Slight Chance Thunderstorms

    • 57
    • 86

    Slight Chance Thunderstorms

    • 58
    • 82

    Chance Rain Showers

Today 11 May Knox

Sunny, warmer with Highs in the mid 80s. Southeast Winds 10 to 15 Mph, becoming south 15 to 20 Mph in the afternoon.

Tonight 11 May Knox

Partly cloudy and breezy. Not as cool with Lows in the upper 50s. South Winds 15 to 25 Mph, becoming southwest 20 to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Weigand Recreation Area Temperature Statistics

May Temperature

Yankton, Chan Gurney Municipal Airport (11.2 miles)

  • Lowest 6 May, 2026

    30 °F
  • Average May

    52.8 °F
  • Highest 8 May, 2026

    75.9 °F

Climate (2021–Present)

Yankton, Chan Gurney Municipal Airport (11.2 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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