Academy Lake Weather Forecast

    • 56
    • 67

    Cloudy

    • 53
    • 62

    Rain Showers

    • 47
    • 60

    Rain Showers Likely

    • 53
    • 66

    Mostly Cloudy

    • 56
    • 70

    Chance Rain Showers

    • 57
    • 72

    Partly Sunny

Today 19 Sep Charles Mix

Cloudy. A slight chance of Showers in the morning. Patchy fog in the morning. Highs in the upper 60s. North Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 19 Sep Charles Mix

Cloudy. Lows in the upper 50s. Northeast Winds 5 to 10 Mph.

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Academy Lake Temperature Statistics

September Temperature

Chamberlain, Chamberlain Municipal Airport (23 miles)

  • Lowest 13 September, 2026

    48 °F
  • Average September

    70.3 °F
  • Highest 3 September, 2026

    99.3 °F

Climate (2021–2026)

Chamberlain, Chamberlain Municipal Airport (23 miles)

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  • Average Low 2021–2026

    36.5 °F
  • Average 2021–2026

    47.8 °F
  • Average High 2021–2026

    59.6 °F
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