Johnstown Weather Forecast

    • 57
    • 78

    Slight Chance Thunderstorms

    • 58
    • 81

    Rain Showers

    • 47
    • 69

    Slight Chance Thunderstorms

    • 50
    • 69

    Partly Sunny

    • 57
    • 75

    Rain Showers

    • 48
    • 69

    Slight Chance Rain Showers

Today 23 Apr Licking

Partly Cloudy, then becoming mostly sunny this late morning and early Afternoon, then becoming partly cloudy. Areas of fog this morning. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 23 Apr Licking

Mostly clear. Lows in the mid 50s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Johnstown Temperature Statistics

April Temperature

Knox County Airfield (14.3 miles)

  • Lowest 8 April, 2026

    24.8 °F

  • Average April

    56.5 °F

  • Highest 15 April, 2026

    80.6 °F

Climate (2021–Present)

Knox County Airfield (14.3 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.3 °F

  • Average High 2021–2026

    61.7 °F
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