Idaho Falls Regional Airport Weather Forecast

    • 43
    • 75

    Mostly Sunny

    • 43
    • 77

    Mostly Sunny

    • 50
    • 84

    Partly Sunny

    • 54
    • 92

    Breezy

    • 46
    • 87

    Sunny

    • 49
    • 85

    Mostly Sunny

    • 51
    • 89

    Partly Sunny

Today 13 Jun Upper Snake River Plain

Sunny. Highs 66 to 75. North Winds 10 to 20 Mph.

Tonight 13 Jun Upper Snake River Plain

Partly cloudy. Breezy. Lows 42 to 49. Northeast Winds 10 to 15 Mph. Increasing to 15 to 25 Mph after midnight.

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Idaho Falls Regional Airport Temperature Statistics

June Temperature

Idaho Falls Regional Airport (0 miles)

  • Lowest 11 June, 2026

    30.9 °F

  • Average June

    58.1 °F

  • Highest 5 June, 2026

    85.6 °F

Climate (2021–Present)

Idaho Falls Regional Airport (0 miles)

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  • Average Low 2021–2026

    33.8 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    59.9 °F
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