Blackfoot Weather Forecast

    • 46
    • 76

    Decreasing Clouds

    • 51
    • 82

    Becoming Sunny

    • 52
    • 87

    Mostly Sunny

    • 56
    • 90

    Mostly Sunny

    • 58
    • 92

    Mostly Sunny

    • 54
    • 88

    Mostly Sunny

    • 53
    • 86

    Mostly Sunny

Today 9 Aug Lower Snake River Plain

Mostly cloudy in the morning then clearing. Highs 71 to 80. North Winds up to 10 Mph. Shifting to southwest around 10 Mph in the afternoon.

Tonight 9 Aug Lower Snake River Plain

Mostly clear. Lows 43 to 52. Southwest Winds up to 10 Mph. Shifting to north after midnight.

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Blackfoot Temperature Statistics

August Temperature

Pocatello, Pocatello Regional Airport (21.7 miles)

  • Lowest 6 August, 2025

    45.6 °F

  • Average August

    72.8 °F

  • Highest 6 August, 2025

    94.6 °F

Climate (2020–Present)

Pocatello, Pocatello Regional Airport (21.7 miles)

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  • Average Low 2020–2025

    34.8 °F

  • Average 2020–2025

    48.2 °F

  • Average High 2020–2025

    61.2 °F
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