Montana City Weather Forecast

    • 21
    • 43

    Increasing Clouds

    • 21
    • 41

    Partly Sunny

    • 35
    • 54

    Chance Rain

    • 32
    • 55

    Chance Rain

    • 34
    • 57

    Partly Sunny

    • 40
    • 65

    Partly Sunny

Today 18 Apr Elkhorn and Boulder Mountains

Partly cloudy in the Morning, then mostly cloudy with a 20 percent chance of snow in the afternoon. Highs 30 to 40. Northeast Winds up to 10 Mph.

Tonight 18 Apr Elkhorn and Boulder Mountains

Mostly cloudy. A 20 percent chance of snow in the evening. Lows 15 to 20. North Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Montana City Temperature Statistics

April Temperature

Helena Regional Airport (5 miles)

  • Lowest 1 April, 2024

    23.8 °F

  • Average April

    49.4 °F

  • Highest 12 April, 2024

    78.7 °F

Climate (2019–Present)

Helena Regional Airport (5 miles)

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  • Average Low 2019–2024

    35.9 °F

  • Average 2019–2024

    46.9 °F

  • Average High 2019–2024

    58.4 °F
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