Altoona-Blair County Airport Weather Forecast

    • 48
    • 72

    Becoming Sunny

    • 44
    • 72

    Rain Showers

    • 38
    • 59

    Slight Chance Rain Showers

    • 39
    • 63

    Chance Rain Showers

    • 37
    • 53

    Slight Chance Rain Showers

    • 36
    • 55

    Partly Sunny

Today 18 Oct Blair

Mostly cloudy this Morning, then becoming mostly sunny. Warmer with Highs in the lower 70s. South Winds around 5 Mph.

Tonight 18 Oct Blair

Mostly clear. Lows in the upper 40s. Southeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Altoona-Blair County Airport Temperature Statistics

October Temperature

Altoona - Blair County Airport (0 miles)

  • Lowest 10 October, 2025

    34 °F

  • Average October

    56.6 °F

  • Highest 6 October, 2025

    82 °F

Climate (2020–Present)

Altoona - Blair County Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    43.5 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.3 °F
Get WillyWeather+ to remove ads