Ben Irving Reservoir Weather Forecast

    • 50
    • 67

    Chance Rain

    • 50
    • 73

    Partly Sunny

    • 53
    • 78

    Mostly Sunny

    • 58
    • 91

    Mostly Sunny

    • 57
    • 87

    Mostly Sunny

    • 54
    • 75

    Slight Chance Rain

Today 6 Sep Central Douglas County

Mostly cloudy with scattered Showers and isolated Thunderstorms. Highs in the lower 60s to lower 70s. Light Winds becoming northwest around 5 Mph in the afternoon. Chance of precipitation 30 percent.

Tonight 6 Sep Central Douglas County

Partly cloudy. Isolated Showers in the evening. Patchy fog after midnight. Lows in the mid 40s to lower 50s. Northwest Winds around 5 Mph early in the evening becoming light. Chance of Showers 10 percent.

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Ben Irving Reservoir Temperature Statistics

September Temperature

Roseburg Regional Airport (16.2 miles)

  • Lowest 3 September, 2026

    53.1 °F

  • Average September

    60.5 °F

  • Highest 1 September, 2026

    74.6 °F

Climate (2021–2026)

Roseburg Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    67.9 °F
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