Jennerstown Weather Forecast

    • 61
    • 70

    Rain Showers

    • 65
    • 75

    Rain Showers

    • 67
    • 81

    Chance Thunderstorms

    • 59
    • 79

    Rain Showers Likely

    • 58
    • 75

    Partly Sunny

    • 66
    • 82

    Slight Chance Thunderstorms

Today 16 Jun Somerset

Mostly cloudy with a 40 percent chance of Showers. Highs in the upper 60s. Southeast Winds 5 to 10 Mph.

Tonight 16 Jun Somerset

Mostly cloudy with a 50 percent chance of Showers. Patchy fog. Near steady temperature in the upper 50s. Southeast Winds around 5 Mph.

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Jennerstown Temperature Statistics

June Temperature

Johnstown - Cambria County Airport (16.2 miles)

  • Lowest 2 June, 2025

    40.6 °F

  • Average June

    65.6 °F

  • Highest 4 June, 2025

    83.6 °F

Climate (2020–Present)

Johnstown - Cambria County Airport (16.2 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    58.5 °F
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