Jerome Weather Forecast

    • 62
    • 79

    Rain Showers Likely

    • 55
    • 75

    Chance Rain Showers

    • 56
    • 80

    Mostly Sunny

    • 60
    • 82

    Chance Rain Showers

    • 54
    • 79

    Rain Showers Likely

    • 49
    • 71

    Slight Chance Thunderstorms

Today 20 Aug Somerset

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Humid with Highs in the upper 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 20 Aug Somerset

Cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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Jerome Temperature Statistics

August Temperature

Johnstown - Cambria County Airport (10.6 miles)

  • Lowest 3 August, 2025

    51.7 °F

  • Average August

    70 °F

  • Highest 12 August, 2025

    86.6 °F

Climate (2020–Present)

Johnstown - Cambria County Airport (10.6 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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