Raystown Lake Weather Forecast

    • 67
    • 83

    Chance Rain Showers

    • 66
    • 83

    Rain Showers Likely

    • 56
    • 78

    Partly Sunny

    • 62
    • 75

    Rain Showers Likely

    • 60
    • 76

    Rain Showers

    • 60
    • 68

    Chance Rain Showers

    • 58
    • 67

    Chance Rain Showers

Today 16 Sep Huntingdon

Mostly cloudy with a 40 percent chance of Showers. Highs around 70.

Tonight 16 Sep Huntingdon

Mostly cloudy. A slight chance of Showers and Thunderstorms this Evening, then a chance of Showers after midnight. Patchy fog after midnight. Not as cool with Lows in the mid 60s. Light and variable Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Raystown Lake Temperature Statistics

September Temperature

Altoona - Blair County Airport (11.8 miles)

  • Lowest 14 September, 2026

    48.9 °F

  • Average September

    71.1 °F

  • Highest 1 September, 2026

    90.6 °F

Climate (2021–2026)

Altoona - Blair County Airport (11.8 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62.2 °F
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