Olson Airport Weather Forecast

    • 11
    • 27

    Slight Chance Snow

    • 18
    • 32

    Increasing Clouds

    • 18
    • 36

    Chance Snow

    • 19
    • 41

    Partly Sunny

    • 26
    • 43

    Mostly Cloudy

    • 32
    • 48

    Rain/Snow Likely

    • 30
    • 46

    Snow Likely

Today 18 Feb Flathead/Mission Valleys

Cloudy with a 50 percent chance of Areas of snow. Patchy blowing snow. Bitterly cold. Highs 17 to 24. Windy with northeast Winds 20 to 30 Mph with Gusts to around 40 Mph decreasing to 15 to 20 Mph with Gusts to around 30 Mph in the afternoon. Wind chill Readings 10 below to 20 below zero.

Tonight 18 Feb Flathead/Mission Valleys

Mostly cloudy. Patchy blowing snow. Bitterly cold. Lows 2 to 9. Northeast Winds 15 to 25 Mph with Gusts to around 35 Mph. Wind chill Readings 10 below to 20 below zero.

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Olson Airport Temperature Statistics

February Temperature

Missoula, Missoula International Airport (46 miles)

  • Lowest 12 February, 2026

    19.9 °F

  • Average February

    36.9 °F

  • Highest 1 February, 2026

    53.7 °F

Climate (2021–Present)

Missoula, Missoula International Airport (46 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    59.7 °F
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