Lancaster Weather Forecast

    • 37
    • 52

    Rain Likely

    • 26
    • 47

    Partly Sunny

    • 31
    • 52

    Mostly Sunny

    • 22
    • 42

    Mostly Sunny

    • 32
    • 47

    Partly Sunny

    • 41
    • 57

    Chance Rain

Today 4 Apr Grant

Mostly cloudy. A chance of rain this afternoon. Highs in the lower 50s. East Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 4 Apr Grant

Rain likely. Lows in the upper 30s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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Lancaster Temperature Statistics

April Temperature

Platteville Municipal Airport (17.4 miles)

  • Lowest 1 April, 2025

    27.9 °F

  • Average April

    42.6 °F

  • Highest 2 April, 2025

    69.1 °F

Climate (2020–Present)

Platteville Municipal Airport (17.4 miles)

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  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    49.6 °F

  • Average High 2020–2025

    58.4 °F
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