Agar Weather Forecast

    • 55
    • 79

    Gradual Clearing

    • 56
    • 79

    Partly Sunny

    • 58
    • 83

    Rain Showers Likely

    • 53
    • 78

    Rain Showers Likely

    • 53
    • 75

    Slight Chance Thunderstorms

    • 56
    • 78

    Slight Chance Thunderstorms

Today 15 Aug Sully

Mostly cloudy in the Morning, then becoming partly sunny. Humid with Highs in the upper 70s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 15 Aug Sully

Mostly cloudy with a 20 percent chance of Thunderstorms. Near steady temperature in the upper 60s. Southeast Winds around 5 Mph.

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

    73.7 °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