Sandy Lake Weather Forecast

    • 46
    • 67

    Mostly Cloudy

    • 43
    • 57

    Mostly Cloudy

    • 53
    • 69

    Chance Rain Showers

    • 54
    • 73

    Chance Rain Showers

    • 47
    • 70

    Chance Rain Showers

    • 52
    • 70

    Chance Rain Showers

    • 50
    • 68

    Rain Showers Likely

Today 25 Oct Monroe

Mostly cloudy with a 50 percent chance of Showers. Lows around 50. Highs in the mid 60s.

Tonight 25 Oct Monroe

Mostly cloudy. Lows in the mid 40s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sandy Lake Temperature Statistics

October Temperature

Sparta, Sparta / Fort McCoy Airport (0.6 miles)

  • Lowest 17 October, 2026

    24.8 °F

  • Average October

    57.4 °F

  • Highest 10 October, 2026

    86.7 °F

Climate (2021–2026)

Sparta, Sparta / Fort McCoy Airport (0.6 miles)

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  • Average Low 2021–2026

    35.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    58.5 °F
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