Helena Weather Forecast

    • -6
    • 14

    Slight Chance Snow

    • 9
    • 22

    Partly Sunny

    • -1
    • 24

    Snow Likely

    • -7
    • 10

    Chance Snow

    • -12
    • 4

    Slight Chance Snow

    • -6
    • 9

    Chance Snow

Today 21 Feb Central and Southern Lewis and Clark

Colder. Patchy blowing snow in the morning. Mostly cloudy with a 50 percent chance of snow in the Morning, then partly cloudy in the afternoon. Highs 10 to 15. North Winds 5 to 15 Mph. Gusts up to 30 Mph in the morning. Wind chill Readings 10 below to 20 below zero.

Tonight 21 Feb Central and Southern Lewis and Clark

Colder. Mostly clear. Lows around 5 below. Southwest Winds up to 10 Mph. Wind chill Readings 15 below to 25 below zero.

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Helena Temperature Statistics

February Temperature

Helena Regional Airport (1.9 miles)

  • Lowest

  • Average February

  • Highest

Climate (2010–Present)

Helena Regional Airport (1.9 miles)

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  • Average Low 2010–Present

    34.4 °F
  • Average 2010–Present

    45.3 °F
  • Average High 2010–Present

    56.5 °F
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