Robbers Roost Reservoir Weather Forecast

    • 34
    • 65

    Mostly Sunny

    • 43
    • 74

    Mostly Sunny

    • 52
    • 83

    Partly Sunny

    • 52
    • 86

    Mostly Sunny

    • 56
    • 87

    Partly Sunny

    • 55
    • 82

    Slight Chance Thunderstorms

    • 54
    • 82

    Slight Chance Thunderstorms

Today 5 Sep Newcastle

Sunny. Near steady temperature in the mid 60s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 5 Sep Newcastle

Clear. Lows in the mid 30s. Northeast Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Robbers Roost Reservoir Temperature Statistics

September Temperature

Mondell Field (25.5 miles)

  • Lowest 1 September, 2025

    48.2 °F
  • Average September

    66.3 °F
  • Highest 2 September, 2025

    86 °F

Climate (2020–Present)

Mondell Field (25.5 miles)

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  • Average Low 2020–2025

    35.6 °F
  • Average 2020–2025

    48.1 °F
  • Average High 2020–2025

    60 °F
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