Agar Weather Forecast

    • 56
    • 85

    Increasing Clouds

    • 55
    • 79

    Rain Showers Likely

    • 63
    • 85

    Partly Sunny

    • 63
    • 90

    Mostly Sunny

    • 68
    • 92

    Mostly Sunny

    • 65
    • 90

    Partly Sunny

    • 63
    • 87

    Slight Chance Thunderstorms

Today 31 Aug Sully

Mostly sunny. Near steady temperature in the lower 80s. Southwest Winds 5 to 10 Mph.

Tonight 31 Aug Sully

Partly cloudy. Lows in the upper 50s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Agar Temperature Statistics

August Temperature

Pierre, Pierre Regional Airport (32.9 miles)

  • Lowest 5 August, 2026

    47.6 °F

  • Average August

    73.9 °F

  • Highest 2 August, 2026

    100.7 °F

Climate (2021–2026)

Pierre, Pierre Regional Airport (32.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    61.4 °F
Get WillyWeather+ to remove ads