Helena Weather Forecast

    • 60
    • 80

    Mostly Sunny

    • 66
    • 82

    Partly Sunny

    • 67
    • 85

    Rain Showers Likely

    • 70
    • 83

    Thunderstorms Likely

    • 72
    • 86

    Chance Thunderstorms

    • 75
    • 90

    Slight Chance Thunderstorms

Today 23 Jun Lawrence

Sunny, warmer with Highs in the lower 80s. North Winds around 5 Mph.

Tonight 23 Jun Lawrence

Mostly clear. Lows in the upper 50s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Helena Temperature Statistics

June Temperature

Mount Carmel, Mount Carmel Municipal Airport (7.5 miles)

  • Lowest 16 June, 2026

    53.8 °F

  • Average June

    75.3 °F

  • Highest 10 June, 2026

    92.8 °F

Climate (2021–2026)

Mount Carmel, Mount Carmel Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    68.4 °F
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