Blair Weather Forecast

    • 55
    • 79

    Mostly Sunny

    • 54
    • 76

    Partly Sunny

    • 53
    • 76

    Mostly Sunny

    • 57
    • 77

    Partly Sunny

    • 58
    • 76

    Partly Sunny

    • 58
    • 76

    Partly Sunny

Today 28 Aug Logan

Sunny. Highs in the upper 70s. South Winds around 5 Mph, becoming west this afternoon.

Tonight 28 Aug Logan

Partly cloudy. Lows in the mid 50s. Northwest Winds around 5 Mph, becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Blair Temperature Statistics

August Temperature

Logan County Airport (5 miles)

  • Lowest 1 August, 2025

    62.6 °F

  • Average August

    73.3 °F

  • Highest 19 August, 2025

    89.6 °F

Climate (2020–Present)

Logan County Airport (5 miles)

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

  • Average Low 2020–2025

    47.9 °F

  • Average 2020–2025

    56.2 °F

  • Average High 2020–2025

    65.1 °F
Get WillyWeather+ to remove ads