American Falls Reservoir Weather Forecast

    • 58
    • 92

    Mostly Sunny

    • 56
    • 93

    Chance Rain Showers

    • 51
    • 78

    Chance Thunderstorms

    • 53
    • 83

    Mostly Sunny

    • 53
    • 87

    Mostly Sunny

    • 51
    • 84

    Mostly Sunny

Today 4 Aug Lower Snake River Plain

Sunny. Haze in the morning. Highs 84 to 94. Northeast Winds up to 10 Mph. Shifting to southwest around 10 Mph in the afternoon.

Tonight 4 Aug Lower Snake River Plain

Partly cloudy. Lows 58 to 66. South Winds around 10 Mph. Shifting to east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

American Falls Reservoir Temperature Statistics

August Temperature

Pocatello, Pocatello Regional Airport (4.3 miles)

  • Lowest 2 August, 2021

    61 °F
  • Average August

    72.2 °F
  • Highest 1 August, 2021

    88 °F

Climate (2010–Present)

Pocatello, Pocatello Regional Airport (4.3 miles)

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  • Average Low 2010–Present

    35.5 °F
  • Average 2010–Present

    48.5 °F
  • Average High 2010–Present

    60.9 °F
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