Race Track Park Weather Forecast

    • 70
    • 92

    Rain Showers Likely

    • 65
    • 82

    Rain Showers

    • 66
    • 80

    Rain Showers Likely

    • 68
    • 86

    Rain Showers Likely

    • 66
    • 84

    Slight Chance Thunderstorms

    • 67
    • 88

    Chance Thunderstorms

    • 66
    • 87

    Chance Thunderstorms

Today 23 Jun Rock

Partly sunny with a 20 percent chance of light Showers and Thunderstorms. Heat index Readings 96 to 101. Southwest Winds 15 to 20 Mph.

Tonight 23 Jun Rock

Mostly cloudy. Showers likely and chance of Thunderstorms through around Midnight, then chance of light Showers and Thunderstorms after midnight. Lows around 70. Southwest Winds up to 10 Mph. Gusts up to 25 Mph through around midnight. Chance of precipitation 70 percent. Highest heat index Readings 95 to 96 in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Race Track Park Temperature Statistics

June Temperature

Janesville-Rock County (14.9 miles)

  • Lowest 1 June, 2025

    42.8 °F

  • Average June

    65.9 °F

  • Highest 21 June, 2025

    91.4 °F

Climate (2020–Present)

Janesville-Rock County (14.9 miles)

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

  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    60.3 °F
Get WillyWeather+ to remove ads