Helena West Side Weather Forecast

    • 38
    • 53

    Increasing Clouds

    • 36
    • 58

    Increasing Clouds

    • 36
    • 54

    Rain

    • 24
    • 42

    Snow Likely

    • 21
    • 41

    Mostly Sunny

    • 23
    • 43

    Mostly Sunny

    • 26
    • 44

    Partly Sunny

Today 6 Feb Helena Valley

Sunny. Highs in the upper 50s. Southeast Winds up to 5 Mph.

Tonight 6 Feb Helena Valley

Mostly cloudy. Lows in the mid 30s. Southwest Winds up to 5 Mph.

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Helena West Side Temperature Statistics

February Temperature

Helena Regional Airport (5.6 miles)

  • Lowest 4 February, 2026

    26.1 °F

  • Average February

    41.4 °F

  • Highest 4 February, 2026

    57 °F

Climate (2021–Present)

Helena Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    59.7 °F
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