Blair Weather Forecast

    • 63
    • 87

    Chance Thunderstorms

    • 54
    • 77

    Mostly Sunny

    • 50
    • 73

    Partly Sunny

    • 49
    • 72

    Partly Sunny

    • 52
    • 73

    Partly Sunny

    • 58
    • 79

    Slight Chance Thunderstorms

Today 22 Aug Washington

Mostly sunny. A chance of Thunderstorms with a slight chance of Showers. Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 22 Aug Washington

Mostly cloudy with a chance of Showers and Thunderstorms. Humid with Lows in the lower 60s. North Winds 5 to 10 Mph. Chance of rain 40 percent.

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Blair Temperature Statistics

August Temperature

Blair Municipal Airport (8.7 miles)

  • Lowest 2 August, 2025

    56.3 °F

  • Average August

    75 °F

  • Highest 16 August, 2025

    91.2 °F

Climate (2020–Present)

Blair Municipal Airport (8.7 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    52.1 °F

  • Average High 2020–2025

    62.4 °F
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