Clear Lake Weather Forecast

    • 46
    • 61

    Windy

    • 25
    • 64

    Rain/Snow

    • 21
    • 42

    Chance Snow

    • 22
    • 39

    Chance Snow

    • 35
    • 46

    Chance Rain/Snow

    • 25
    • 54

    Rain/Snow Likely

Today 7 Mar Western and Central Chouteau County

Windy. Not as cool. Mostly sunny. Highs in the lower 60s. West Winds 20 to 30 Mph with Gusts to around 60 Mph.

Tonight 7 Mar Western and Central Chouteau County

Windy. Not as cool. Mostly cloudy. Lows in the mid 40s. Southwest Winds 15 to 30 Mph. Gusts up to 60 Mph increasing to 75 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

March Temperature

Malmstrom Air Force Base (43.5 miles)

  • Lowest 1 March, 2026

    12 °F

  • Average March

    43.5 °F

  • Highest 3 March, 2026

    62.8 °F

Climate (2021–Present)

Malmstrom Air Force Base (43.5 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    58.8 °F
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