Hanover Weather Forecast

    • 21
    • 40

    Snow Likely

    • 22
    • 39

    Snow Likely

    • 24
    • 44

    Chance Snow

    • 29
    • 53

    Chance Rain

    • 28
    • 55

    Chance Rain

    • 33
    • 61

    Mostly Sunny

Today 25 Apr Fergus County below 4500ft

Mostly cloudy. Slight chance of snow Showers early in the morning. Slight chance of snow Showers in the afternoon. Patchy blowing snow late in the morning. Highs around 40. Northwest Winds 10 to 20 Mph with Gusts to around 35 Mph. Chance of snow 20 percent.

Tonight 25 Apr Fergus County below 4500ft

Mostly cloudy. A 20 percent chance of snow after midnight. Lows in the mid 20s. North Winds up to 10 Mph. Gusts up to 25 Mph in the evening.

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Hanover Temperature Statistics

April Temperature

Lewistown, Lewistown Municipal Airport (6.8 miles)

  • Lowest 16 April, 2026

    21.7 °F

  • Average April

    42.8 °F

  • Highest 11 April, 2026

    74.6 °F

Climate (2021–Present)

Lewistown, Lewistown Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    32.7 °F

  • Average 2021–2026

    45 °F

  • Average High 2021–2026

    57.1 °F
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