Clover Valley Airport Weather Forecast

    • 13
    • 15

    Increasing Clouds

    • 5
    • 24

    Snow Showers Likely

    • -13
    • 15

    Partly Sunny

    • -18
    • -5

    Cold

    • -13
    • -2

    Cold

    • -4
    • 7

    Slight Chance Snow

Today 20 Jan Walworth

Not as cold. Sunny until late afternoon then becoming partly sunny. Highs around 14. West Winds 5 to 15 Mph.

Tonight 20 Jan Walworth

Mostly clear. Near steady temperature near zero. West Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Clover Valley Airport Temperature Statistics

January Temperature

Janesville-Rock County (20.5 miles)

  • Lowest 1 January, 2026

    8.6 °F

  • Average January

    27.6 °F

  • Highest 8 January, 2026

    55.4 °F

Climate (2021–Present)

Janesville-Rock County (20.5 miles)

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

  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    60.3 °F
Get WillyWeather+ to remove ads