Alder Creek Reservoir Weather Forecast

    • 39
    • 62

    Rain Showers

    • 44
    • 68

    Becoming Sunny

    • 40
    • 67

    Rain Showers Likely

    • 39
    • 65

    Chance Rain Showers

    • 45
    • 72

    Partly Sunny

    • 48
    • 76

    Partly Sunny

    • 48
    • 78

    Chance Rain Showers

Today 4 Sep Harney County

Mostly sunny. Areas of fog. A chance of rain Showers with a slight chance of Thunderstorms this afternoon. Thunderstorms may produce heavy rainfall this afternoon. Chance of rain 30 percent. Highs 55 to 64. South Winds up to 10 Mph.

Tonight 4 Sep Harney County

Partly cloudy with scattered rain Showers. Patchy fog this evening. Areas of fog after midnight. Chance of rain 30 percent. Lows 30 to 41. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alder Creek Reservoir Temperature Statistics

September Temperature

Burns Municipal Airport (28.6 miles)

  • Lowest 1 September, 2026

    44.7 °F

  • Average September

    58.7 °F

  • Highest 1 September, 2026

    82.7 °F

Climate (2021–2026)

Burns Municipal Airport (28.6 miles)

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  • Average Low 2021–2026

    32 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    62.6 °F
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