Lake Otatsy Weather Forecast

    • 12
    • 22

    Snow Likely

    • 27
    • 28

    Blizzard

    • 26
    • 31

    Blizzard

    • 22
    • 31

    Rain/Snow

    • 8
    • 27

    Blizzard

    • 20
    • 25

    Snow Likely

    • 33
    • 36

    Snow Likely

Today 10 Mar Butte/Blackfoot Region

Mostly cloudy with a 50 percent chance of Areas of snow. Highs in the mid 20s to lower 30s. West Winds 15 to 25 Mph with Gusts to around 35 Mph.

Tonight 10 Mar Butte/Blackfoot Region

Partly cloudy. A 20 percent chance of snow early in the evening. Lows 10 to 17. Southwest Winds 15 to 20 Mph. Gusts up to 35 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Otatsy Temperature Statistics

March Temperature

Missoula, Missoula International Airport (52.8 miles)

  • Lowest 1 March, 2026

    22.6 °F

  • Average March

    42.1 °F

  • Highest 3 March, 2026

    60.7 °F

Climate (2021–Present)

Missoula, Missoula International Airport (52.8 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    59.8 °F
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