Sparta Weather Forecast

    • 44
    • 65

    Partly Sunny

    • 47
    • 78

    Chance Rain Showers

Today 11 May Monroe

Sunny. Highs in the lower 60s. Light Winds, becoming southwest around 5 Mph this afternoon.

Tonight 11 May Monroe

Partly cloudy in the Evening, then mostly cloudy with a chance of rain Showers after midnight. Warmer with Lows in the lower 40s. Southeast Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sparta Temperature Statistics

May Temperature

Sparta, Sparta / Fort McCoy Airport (3.7 miles)

  • Lowest 6 May, 2026

    25.5 °F

  • Average May

    47.5 °F

  • Highest 8 May, 2026

    72.7 °F

Climate (2021–Present)

Sparta, Sparta / Fort McCoy Airport (3.7 miles)

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

  • Average Low 2021–2026

    34.9 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    58.3 °F
Get WillyWeather+ to remove ads