St Michael Weather Forecast

    • 57
    • 63

    Rain Showers Likely

    • 63
    • 73

    Chance Rain Showers

    • 53
    • 68

    Rain Showers

    • 58
    • 72

    Rain Showers Likely

    • 57
    • 76

    Rain Showers Likely

    • 53
    • 77

    Rain Showers Likely

Today 30 Mar Cambria

Mostly cloudy with a 20 percent chance of Showers. Warm with Highs in the lower 60s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 30 Mar Cambria

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Unseasonably mild. Lows in the mid 50s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St Michael Temperature Statistics

March Temperature

Johnstown - Cambria County Airport (3.1 miles)

  • Lowest 18 March, 2026

    10.7 °F

  • Average March

    44.4 °F

  • Highest 22 March, 2026

    78.7 °F

Climate (2021–Present)

Johnstown - Cambria County Airport (3.1 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    50.5 °F

  • Average High 2021–2026

    58.5 °F
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