Long Creek Weather Forecast

    • 63
    • 87

    Partly Sunny

    • 61
    • 87

    Partly Sunny

    • 57
    • 82

    Mostly Cloudy

    • 55
    • 79

    Chance Rain Showers

    • 53
    • 71

    Chance Rain Showers

    • 51
    • 65

    Rain Showers Likely

    • 51
    • 67

    Rain Showers Likely

Today 4 Sep Southern Blue Mountains of Oregon

Mostly cloudy. Haze. Highs in the mid 80s to lower 90s.

Tonight 4 Sep Southern Blue Mountains of Oregon

Partly cloudy. A 20 percent chance of Showers and Thunderstorms in the evening. Haze through the night. Lows in the upper 50s to mid 60s.

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Long Creek Temperature Statistics

September Temperature

Grant County Regional Airport (22.4 miles)

  • Lowest 1 September, 2025

    58.3 °F

  • Average September

    79.5 °F

  • Highest 2 September, 2025

    95.9 °F

Climate (2020–Present)

Grant County Regional Airport (22.4 miles)

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  • Average Low 2020–2025

    39.1 °F

  • Average 2020–2025

    50.4 °F

  • Average High 2020–2025

    62.3 °F
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