North Fork Reservoir Weather Forecast

    • 42
    • 63

    Rain Showers

    • 35
    • 61

    Partly Sunny

    • 48
    • 63

    Partly Sunny

    • 45
    • 65

    Rain Showers

    • 44
    • 59

    Chance Rain Showers

    • 49
    • 66

    Slight Chance Thunderstorms

Today 10 May Somerset

Partly sunny. Isolated Showers this Morning, then scattered Showers this afternoon. Highs in the lower 60s. West Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 10 May Somerset

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 40s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

North Fork Reservoir Temperature Statistics

May Temperature

Johnstown - Cambria County Airport (9.9 miles)

  • Lowest 3 May, 2026

    29.6 °F

  • Average May

    49.3 °F

  • Highest 5 May, 2026

    72.6 °F

Climate (2021–Present)

Johnstown - Cambria County Airport (9.9 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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