Clear Lake Weather Forecast

    • 62
    • 89

    Patchy Smoke

    • 65
    • 95

    Slight Chance Thunderstorms

    • 63
    • 100

    Hot

    • 64
    • 103

    Hot

    • 61
    • 97

    Hot

    • 62
    • 94

    Mostly Sunny

    • 62
    • 94

    Mostly Sunny

Today 22 Jul Western and Central Chouteau County

Sunny. Highs around 90. East Winds up to 5 Mph.

Tonight 22 Jul Western and Central Chouteau County

Partly cloudy. Patchy smoke. Lows in the lower 60s. East Winds up to 10 Mph shifting to the south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clear Lake Temperature Statistics

July Temperature

Malmstrom Air Force Base (43.5 miles)

  • Lowest 6 July, 2026

    48.4 °F

  • Average July

    73 °F

  • Highest 11 July, 2026

    99.6 °F

Climate (2021–2026)

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

    58.9 °F
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