DeForest Weather Forecast

    • 36
    • 78

    Severe Tstms

    • 30
    • 46

    Mostly Sunny

    • 27
    • 48

    Mostly Sunny

    • 45
    • 58

    Partly Sunny

    • 44
    • 72

    Mostly Sunny

    • 46
    • 69

    Mostly Sunny

Today 17 Apr Dane

Partly sunny. Chance of light rain Showers and slight chance of Thunderstorms early in the afternoon. Rain Showers and Thunderstorms likely late in the afternoon. Some Thunderstorms may be severe with heavy rainfall. Highs in the upper 70s. South Winds 10 to 20 Mph with Gusts to around 40 Mph. Chance of precipitation 70 percent.

Tonight 17 Apr Dane

Partly cloudy. Near steady temperature in the mid 50s. Southeast Winds 5 to 10 Mph.

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DeForest Temperature Statistics

April Temperature

Madison, Dane County Regional-Truax Field (6.8 miles)

  • Lowest 7 April, 2026

    21.7 °F

  • Average April

    45.7 °F

  • Highest 12 April, 2026

    74.6 °F

Climate (2021–Present)

Madison, Dane County Regional-Truax Field (6.8 miles)

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  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    49.7 °F

  • Average High 2021–2026

    59 °F
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