Helena Weather Forecast

    • 40
    • 67

    Rain Likely

    • 31
    • 50

    Mostly Sunny

    • 25
    • 45

    Partly Sunny

    • 21
    • 37

    Partly Sunny

    • 20
    • 37

    Mostly Sunny

    • 35
    • 44

    Mostly Cloudy

Today 19 Feb Lawrence

Mostly cloudy. Areas of fog in the morning. A chance of Showers in the Morning, then rain likely with a chance of Thunderstorms in the afternoon. Highs in the upper 60s. South Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 19 Feb Lawrence

Partly cloudy with a chance of rain in the Evening, then mostly clear after midnight. Cooler with Lows around 40. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

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Helena Temperature Statistics

February Temperature

Mount Carmel, Mount Carmel Municipal Airport (7.5 miles)

  • Lowest 1 February, 2026

    0 °F

  • Average February

    33.2 °F

  • Highest 16 February, 2026

    60.3 °F

Climate (2021–Present)

Mount Carmel, Mount Carmel Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68 °F
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