Grass Lake Weather Forecast

    • 66
    • 86

    Chance Thunderstorms

    • 67
    • 90

    Rain Showers Likely

    • 57
    • 85

    Rain Showers

    • 59
    • 79

    Mostly Sunny

    • 57
    • 81

    Chance Rain Showers

    • 54
    • 75

    Slight Chance Rain Showers

Today 9 Jun Dane

Partly sunny with scattered light Showers and chance of Thunderstorms. Near steady temperature in the lower 80s. Northwest Winds up to 5 Mph. Chance of precipitation 30 percent.

Tonight 9 Jun Dane

Partly cloudy through around Midnight, then mostly cloudy with light Showers likely and chance of Thunderstorms after midnight. Lows in the mid 60s. Southeast Winds up to 10 Mph. Chance of precipitation 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grass Lake Temperature Statistics

June Temperature

Madison, Dane County Regional-Truax Field (17.4 miles)

  • Lowest 3 June, 2026

    44.7 °F

  • Average June

    68.3 °F

  • Highest 4 June, 2026

    86.6 °F

Climate (2021–Present)

Madison, Dane County Regional-Truax Field (17.4 miles)

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

  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    49.7 °F

  • Average High 2021–2026

    59.1 °F
Get WillyWeather+ to remove ads