Agar Weather Forecast

    • 63
    • 84

    Rain Showers Likely

    • 63
    • 89

    Chance Rain Showers

    • 58
    • 87

    Slight Chance Thunderstorms

    • 59
    • 87

    Mostly Sunny

    • 61
    • 91

    Slight Chance Thunderstorms

    • 64
    • 95

    Chance Thunderstorms

Today 27 Jun Sully

Mostly cloudy with a slight chance of Showers this Morning, then partly sunny this afternoon. Very windy with Highs in the mid 80s. Southeast Winds 20 to 30 Mph, increasing to 30 to 35 Mph this afternoon. Chance of rain 20 percent.

Tonight 27 Jun Sully

Thunderstorms likely. Windy with Lows in the mid 60s. Southeast Winds 20 to 30 Mph with Gusts up to 45 Mph, Diminishing to 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Agar Temperature Statistics

June Temperature

Pierre, Pierre Regional Airport (32.9 miles)

  • Lowest 14 June, 2026

    45.6 °F

  • Average June

    67.7 °F

  • Highest 9 June, 2026

    95.6 °F

Climate (2021–2026)

Pierre, Pierre Regional Airport (32.9 miles)

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  • Average Low 2021–2026

    36.8 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    61.4 °F
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