Ames Private Airport Weather Forecast

    • 1
    • 20

    Increasing Clouds

    • 13
    • 22

    Chance Snow

    • 28
    • 34

    Rain/Snow

    • 11
    • 34

    Slight Chance Snow

    • 3
    • 22

    Chance Snow

    • -4
    • 14

    Mostly Cloudy

Today 7 Dec Walworth

Mostly cloudy with a 50 percent chance of light snow in the Morning, then sunny in the late morning and afternoon. Highs around 20. North Winds 5 to 15 Mph.

Tonight 7 Dec Walworth

Colder. Partly cloudy through around midnight then becoming mostly cloudy. Lows around 3. North Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ames Private Airport Temperature Statistics

December Temperature

Janesville-Rock County (14.9 miles)

  • Lowest 4 December, 2025

    -5.8 °F

  • Average December

    17.7 °F

  • Highest 3 December, 2025

    32 °F

Climate (2020–Present)

Janesville-Rock County (14.9 miles)

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  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    48.8 °F

  • Average High 2020–2025

    60.3 °F
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