Tunnelhill Weather Forecast

    • 33
    • 60

    Sunny

    • 36
    • 59

    Mostly Sunny

    • 31
    • 54

    Mostly Sunny

    • 34
    • 56

    Sunny

    • 39
    • 60

    Mostly Sunny

    • 44
    • 63

    Partly Sunny

    • 41
    • 59

    Mostly Cloudy

Today 21 Oct Blair

Partly sunny. Highs around 60.

Tonight 21 Oct Blair

Clear. Areas of frost after midnight. Lows in the mid 30s. Northwest Winds around 5 Mph.

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Tunnelhill Temperature Statistics

October Temperature

Altoona - Blair County Airport (16.8 miles)

  • Lowest 18 October, 2026

    30 °F

  • Average October

    57.6 °F

  • Highest 1 October, 2026

    84.7 °F

Climate (2021–2026)

Altoona - Blair County Airport (16.8 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62.2 °F
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