Martin Lake Weather Forecast

    • 53
    • 70

    Areas Smoke

    • 50
    • 69

    Areas Smoke

    • 49
    • 66

    Mostly Sunny

    • 47
    • 65

    Mostly Sunny

    • 47
    • 65

    Mostly Sunny

    • 45
    • 62

    Mostly Sunny

    • 42
    • 58

    Slight Chance Thunderstorms

Today 7 Aug Butte/Blackfoot Region

Sunny. Areas of smoke. Highs in the 80s to lower 90s. West Winds 15 to 20 Mph with Gusts to around 30 Mph in the afternoon.

Tonight 7 Aug Butte/Blackfoot Region

Mostly clear. Areas of smoke. Lows in the upper 40s to mid 50s. Northwest Winds 15 to 20 Mph in the evening.

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  • Temperature Real-Time

Martin Lake Temperature Statistics

August Temperature

Butte, Bert Mooney Airport (36 miles)

  • Lowest 4 August, 2026

    36.6 °F

  • Average August

    63.1 °F

  • Highest 1 August, 2026

    95.6 °F

Climate (2021–2026)

Butte, Bert Mooney Airport (36 miles)

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  • Average Low 2021–2026

    28.4 °F

  • Average 2021–2026

    42.2 °F

  • Average High 2021–2026

    55.6 °F
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