Sandy Lake Weather Forecast

    • 73
    • 94

    Chance Thunderstorms

    • 66
    • 94

    Slight Chance Thunderstorms

    • 63
    • 88

    Mostly Sunny

    • 64
    • 89

    Mostly Sunny

    • 66
    • 88

    Chance Thunderstorms

    • 64
    • 86

    Chance Thunderstorms

Today 26 Jul Monroe

Partly sunny. Hot with Highs in the lower 90s. South Winds 5 to 10 Mph. Heat index Values up to 105.

Tonight 26 Jul Monroe

Partly cloudy with a chance of Showers and Thunderstorms. Humid with Lows in the lower 70s. Light Winds. Chance of rain 50 percent. Heat index Values up to 105 early in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sandy Lake Temperature Statistics

July Temperature

Sparta, Sparta / Fort McCoy Airport (0.6 miles)

  • Lowest 23 July, 2026

    44.6 °F

  • Average July

    73.1 °F

  • Highest 15 July, 2026

    94.8 °F

Climate (2021–2026)

Sparta, Sparta / Fort McCoy Airport (0.6 miles)

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

  • Average Low 2021–2026

    35 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    58.3 °F
Get WillyWeather+ to remove ads