Agar Weather Forecast

    • 58
    • 76

    Chance Rain Showers

    • 59
    • 76

    Chance Thunderstorms

    • 55
    • 78

    Chance Thunderstorms

    • 54
    • 77

    Slight Chance Thunderstorms

    • 57
    • 80

    Chance Rain Showers

    • 58
    • 81

    Slight Chance Thunderstorms

Today 13 Aug Sully

Mostly cloudy. A chance of Showers in the morning. Humid with Highs in the mid 70s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 13 Aug Sully

Showers likely with a slight chance of Thunderstorms. Near steady temperature in the lower 60s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

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Agar Temperature Statistics

August Temperature

Pierre, Pierre Regional Airport (32.9 miles)

  • Lowest 5 August, 2026

    47.6 °F

  • Average August

    73 °F

  • Highest 2 August, 2026

    100.7 °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

    48.8 °F

  • Average High 2021–2026

    61.4 °F
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