Agar Weather Forecast

    • 50
    • 64

    Cloudy

    • 51
    • 65

    Rain

    • 39
    • 58

    Rain

    • 34
    • 48

    Chance Rain

    • 33
    • 51

    Partly Sunny

    • 33
    • 50

    Mostly Cloudy

    • 34
    • 50

    Partly Sunny

Today 31 Oct Sully

Partly sunny. Highs around 50.

Tonight 31 Oct Sully

Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 50s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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Agar Temperature Statistics

October Temperature

Pierre, Pierre Regional Airport (32.9 miles)

  • Lowest 25 October, 2026

    29.6 °F

  • Average October

    55.1 °F

  • Highest 10 October, 2026

    91.7 °F

Climate (2021–2026)

Pierre, Pierre Regional Airport (32.9 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    61.5 °F
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