Helena Weather Forecast

    • 18
    • 36

    Mostly Cloudy

    • 20
    • 36

    Partly Sunny

    • 24
    • 40

    Rain

    • 25
    • 44

    Rain Likely

    • 23
    • 37

    Mostly Cloudy

    • 29
    • 42

    Chance Snow Showers

Today 18 Nov Northern St. Lawrence

Mostly cloudy this Morning, then becoming partly sunny. Highs in the mid 30s. West Winds around 10 Mph.

Tonight 18 Nov Northern St. Lawrence

Partly cloudy. Lows around 20. Light and variable Winds.

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Helena Temperature Statistics

November Temperature

Massena, Massena International-Richards Field (5.6 miles)

  • Lowest 15 November, 2025

    19.9 °F

  • Average November

    36 °F

  • Highest 3 November, 2025

    55.9 °F

Climate (2020–Present)

Massena, Massena International-Richards Field (5.6 miles)

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  • Average Low 2020–2025

    36.7 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    56.3 °F
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