St Michael Weather Forecast

    • 62
    • 78

    Increasing Clouds

    • 66
    • 81

    Mostly Cloudy

    • 68
    • 82

    Mostly Cloudy

    • 70
    • 85

    Partly Sunny

    • 68
    • 84

    Chance Rain Showers

    • 64
    • 81

    Chance Rain Showers

Today 29 Aug Cambria

Patchy fog in the morning. Sunny. Highs in the upper 70s. Southeast Winds around 5 Mph.

Tonight 29 Aug Cambria

Mostly clear. Lows in the lower 50s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Michael Temperature Statistics

August Temperature

Johnstown - Cambria County Airport (3.1 miles)

  • Lowest 24 August, 2026

    52.6 °F

  • Average August

    68.9 °F

  • Highest 6 August, 2026

    81.6 °F

Climate (2021–2026)

Johnstown - Cambria County Airport (3.1 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    58.6 °F
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