Pocatello Regional Airport Weather Forecast

    • 52
    • 82

    Increasing Clouds

    • 49
    • 81

    Chance Rain Showers

    • 46
    • 81

    Slight Chance Rain Showers

    • 45
    • 74

    Chance Rain Showers

    • 43
    • 69

    Chance Rain Showers

    • 44
    • 70

    Chance Rain Showers

    • 44
    • 74

    Partly Sunny

Today 8 Sep Lower Snake River Plain

Partly sunny in the morning then clearing. Highs 74 to 83. Light and variable Winds. Becoming southwest up to 10 Mph in the afternoon.

Tonight 8 Sep Lower Snake River Plain

Increasing Clouds. Lows 50 to 57. East Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pocatello Regional Airport Temperature Statistics

September Temperature

Pocatello, Pocatello Regional Airport (1.2 miles)

  • Lowest 2 September, 2025

    46.9 °F

  • Average September

    68.8 °F

  • Highest 2 September, 2025

    93 °F

Climate (2020–Present)

Pocatello, Pocatello Regional Airport (1.2 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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