Idaho Falls Regional Airport Weather Forecast

    • 37
    • 57

    Mostly Cloudy

    • 38
    • 63

    Mostly Cloudy

    • 35
    • 51

    Rain Showers Likely

    • 25
    • 51

    Rain Showers Likely

    • 21
    • 46

    Partly Sunny

    • 25
    • 49

    Partly Sunny

    • 29
    • 53

    Partly Sunny

Today 4 Nov Upper Snake River Plain

Cloudy. A slight chance of rain Showers in the morning. Highs 50 to 58. Southwest Winds 10 to 20 Mph.

Tonight 4 Nov Upper Snake River Plain

Mostly cloudy. Isolated rain Showers in the evening. Lows 33 to 43. South Winds around 10 Mph. Shifting to northeast up to 10 Mph after midnight.

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Idaho Falls Regional Airport Temperature Statistics

November Temperature

Idaho Falls Regional Airport (0 miles)

  • Lowest 1 November, 2025

    30.9 °F

  • Average November

    46.4 °F

  • Highest 2 November, 2025

    63 °F

Climate (2020–Present)

Idaho Falls Regional Airport (0 miles)

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  • Average Low 2020–2025

    33.1 °F

  • Average 2020–2025

    46.1 °F

  • Average High 2020–2025

    58.9 °F
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