Highland Park Weather Forecast

    • 29
    • 51

    Mostly Sunny

    • 32
    • 55

    Partly Sunny

    • 33
    • 57

    Mostly Sunny

    • 28
    • 57

    Partly Sunny

    • 29
    • 50

    Mostly Sunny

    • 35
    • 58

    Mostly Sunny

Today 18 Sep Bighorn Mountains Southeast

Mostly sunny. Highs in the lower 60s. Northwest Winds around 10 Mph.

Tonight 18 Sep Bighorn Mountains Southeast

Mostly clear. Near steady temperature in the lower 40s.

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Highland Park Temperature Statistics

September Temperature

Buffalo - Johnson County Airport (21.7 miles)

  • Lowest 6 September, 2025

    43 °F

  • Average September

    64.4 °F

  • Highest 10 September, 2025

    87.1 °F

Climate (2020–Present)

Buffalo - Johnson County Airport (21.7 miles)

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  • Average Low 2020–2025

    36.5 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    58.8 °F
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