Clark Weather Forecast

    • 38
    • 79

    Rain Showers

    • 30
    • 50

    Chance Rain Showers

    • 25
    • 43

    Mostly Sunny

    • 47
    • 62

    Slight Chance Rain Showers

    • 44
    • 67

    Chance Rain Showers

    • 53
    • 75

    Mostly Sunny

Today 18 Apr Mercer

Partly sunny in the Morning, then cloudy with Showers with a chance of Thunderstorms in the afternoon. Warm with Highs in the upper 70s. South Winds 10 to 15 Mph, becoming southwest in the afternoon. Gusts up to 35 Mph. Chance of rain 90 percent.

Tonight 18 Apr Mercer

A slight chance of Thunderstorms in the evening. Showers likely. Much Colder with Lows in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

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  • Temperature Real-Time

Clark Temperature Statistics

April Temperature

Youngstown, Youngstown-Warren Regional Airport (12.4 miles)

  • Lowest 8 April, 2026

    20.6 °F

  • Average April

    55.2 °F

  • Highest 4 April, 2026

    80.7 °F

Climate (2021–Present)

Youngstown, Youngstown-Warren Regional Airport (12.4 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    61.6 °F
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