Portneuf River Slough Weather Forecast

    • 57
    • 86

    Areas Smoke

    • 62
    • 92

    Patchy Smoke

    • 66
    • 95

    Mostly Sunny

    • 67
    • 94

    Partly Sunny

    • 66
    • 94

    Mostly Sunny

    • 64
    • 90

    Partly Sunny

Today 5 Aug Marsh and Arbon Highlands

Sunny. Areas of smoke in the morning. Then patchy smoke in the afternoon. Highs 82 to 92.

Tonight 5 Aug Marsh and Arbon Highlands

Mostly clear. Patchy smoke. Lows 51 to 61.

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  • Temperature Real-Time

Portneuf River Slough Temperature Statistics

August Temperature

Pocatello, Pocatello Regional Airport (16.2 miles)

  • Lowest 1 August, 2026

    52.6 °F

  • Average August

    74.9 °F

  • Highest 1 August, 2026

    103.6 °F

Climate (2021–2026)

Pocatello, Pocatello Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    61.8 °F
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