Jackson Weather Forecast

    • 43
    • 72

    Becoming Sunny

    • 48
    • 77

    Partly Sunny

    • 49
    • 79

    Mostly Cloudy

    • 50
    • 81

    Mostly Sunny

    • 52
    • 84

    Mostly Sunny

    • 52
    • 84

    Partly Sunny

Today 20 Sep Eastern Magic Valley

Sunny. Highs 67 to 74. East Winds up to 10 Mph in the morning. Becoming light and variable.

Tonight 20 Sep Eastern Magic Valley

Mostly clear. Lows 39 to 48. East Winds up to 10 Mph.

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Jackson Temperature Statistics

September Temperature

Burley Municipal Airport (11.8 miles)

  • Lowest 15 September, 2026

    36.6 °F

  • Average September

    62.7 °F

  • Highest 16 September, 2026

    85.6 °F

Climate (2021–2026)

Burley Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    62.6 °F
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