Helena Weather Forecast

    • 33
    • 51

    Chance Rain

    • 25
    • 45

    Snow Likely

    • 15
    • 33

    Chance Snow

    • 19
    • 37

    Mostly Sunny

    • 22
    • 43

    Partly Sunny

    • 24
    • 44

    Partly Sunny

Today 18 Nov Central and Southern Lewis and Clark

Mostly cloudy. Highs 40 to 50. Southwest Winds 5 to 15 Mph. Gusts up to 30 Mph in the morning.

Tonight 18 Nov Central and Southern Lewis and Clark

Colder. Mostly cloudy. Chance of snow and slight chance of rain in the Evening, then chance of rain and snow after midnight. Lows 30 to 35. South Winds up to 10 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Helena Temperature Statistics

November Temperature

Helena Regional Airport (1.9 miles)

  • Lowest 11 November, 2019

    -2.9 °F
  • Average November

    33.6 °F
  • Highest 9 November, 2019

    61 °F

Climate (2010–Present)

Helena Regional Airport (1.9 miles)

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  • Average Low 2010–Present

    35.2 °F
  • Average 2010–Present

    46.1 °F
  • Average High 2010–Present

    57.3 °F
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