Plymouth Weather Forecast

    • 55
    • 79

    Becoming Sunny

    • 58
    • 75

    Partly Sunny

    • 54
    • 77

    Rain Showers

    • 46
    • 71

    Chance Rain Showers

    • 51
    • 70

    Chance Rain Showers

    • 54
    • 72

    Rain Showers Likely

    • 45
    • 69

    Chance Rain Showers

Today 21 Apr Carroll

Sunny. Highs in the upper 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 21 Apr Carroll

Mostly clear this Evening, then becoming partly cloudy. Lows in the mid 50s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Plymouth Temperature Statistics

April Temperature

Chillicothe, Chillicothe Agri-Science Center (16.2 miles)

  • Lowest 19 April, 2026

    34 °F
  • Average April

    58.8 °F
  • Highest 14 April, 2026

    85.6 °F

Climate (2021–Present)

Chillicothe, Chillicothe Agri-Science Center (16.2 miles)

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  • Average Low 2021–2026

    45.5 °F
  • Average 2021–2026

    56.2 °F
  • Average High 2021–2026

    67 °F
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