Old Baldy Mountain Weather Forecast

    • 27
    • 47

    Snow

    • 19
    • 29

    Snow

    • 15
    • 28

    Snow

    • 17
    • 30

    Chance Snow

    • 19
    • 32

    Chance Snow

    • 25
    • 40

    Chance Snow

Today 22 Apr Butte/Blackfoot Region

Mostly sunny early in the morning. Slight chance of rain early in the Morning, then rain Showers likely and a slight chance of Thunderstorms in the late morning and early afternoon. Rain and snow likely late in the afternoon. Chance of precipitation 90 percent. Cooler. No snow accumulation. Highs in the 50s. Southwest Winds 15 to 25 Mph with Gusts to around 40 Mph.

Tonight 22 Apr Butte/Blackfoot Region

Rain and snow likely. Chance of precipitation near 100 percent. Snow level 5500 feet. Little or no new snow accumulation. Lows in the upper 20s to mid 30s. West Winds 15 to 25 Mph with Gusts to around 40 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Baldy Mountain Temperature Statistics

April Temperature

Helena Regional Airport (42.3 miles)

  • Lowest 19 April, 2026

    27 °F

  • Average April

    46.5 °F

  • Highest 7 April, 2026

    69.7 °F

Climate (2021–Present)

Helena Regional Airport (42.3 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    60.1 °F
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