Helena West Side Weather Forecast

    • 21
    • 39

    Slight Chance Snow

    • 22
    • 41

    Increasing Clouds

    • 22
    • 43

    Partly Sunny

    • 23
    • 44

    Partly Sunny

    • 25
    • 44

    Mostly Cloudy

    • 25
    • 43

    Chance Rain/Snow

    • 20
    • 39

    Chance Snow

Today 9 Feb Helena Valley

Colder. Partly sunny. Chance of snow and rain in the late morning and early Afternoon, then slight chance of rain and snow late in the afternoon. Highs in the lower 40s. West Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of precipitation 50 percent.

Tonight 9 Feb Helena Valley

Colder. Partly cloudy. Lows around 20. Southwest Winds up to 10 Mph.

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Helena West Side Temperature Statistics

February Temperature

Helena Regional Airport (5.6 miles)

  • Lowest 6 February, 2026

    25 °F

  • Average February

    42.1 °F

  • Highest 7 February, 2026

    60.1 °F

Climate (2021–Present)

Helena Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    36.4 °F

  • Average 2021–2026

    47.9 °F

  • Average High 2021–2026

    59.7 °F
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