Oreana Weather Forecast

    • 56
    • 87

    Mostly Sunny

    • 57
    • 91

    Sunny

    • 63
    • 97

    Hot

    • 64
    • 100

    Hot

    • 63
    • 97

    Hot

    • 60
    • 92

    Partly Sunny

Today 28 Jun Upper Treasure Valley

Sunny. Highs 85 to 90. Breezy. Northwest Winds 10 to 20 Mph with Gusts to 30 Mph.

Tonight 28 Jun Upper Treasure Valley

Mostly clear. Lows 53 to 58. Breezy. Northwest Winds 10 to 20 Mph with Gusts to 30 Mph in the Evening, decreasing to around 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oreana Temperature Statistics

June Temperature

Mountain Home Air Force Base (26.1 miles)

  • Lowest 21 June, 2025

    38.6 °F

  • Average June

    70 °F

  • Highest 9 June, 2025

    98.7 °F

Climate (2020–Present)

Mountain Home Air Force Base (26.1 miles)

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  • Average Low 2020–2025

    39.5 °F

  • Average 2020–2025

    52.2 °F

  • Average High 2020–2025

    64.9 °F
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