Watertown Weather Forecast

    • 62
    • 82

    Rain Showers Likely

    • 58
    • 79

    Partly Sunny

    • 59
    • 81

    Mostly Sunny

    • 63
    • 83

    Mostly Cloudy

    • 65
    • 83

    Chance Rain Showers

    • 65
    • 81

    Chance Thunderstorms

Today 28 Jul Washington

Becoming partly sunny this afternoon. A chance of Thunderstorms. Showers, mainly this morning. Highs in the lower 80s. Southwest Winds around 10 Mph, becoming northwest this afternoon. Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 28 Jul Washington

Partly cloudy. Lows in the lower 60s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Watertown Temperature Statistics

July Temperature

Parkersburg, Mid-Ohio Valley Regional Airport (13 miles)

  • Lowest 23 July, 2026

    53.7 °F

  • Average July

    77.1 °F

  • Highest 3 July, 2026

    94.6 °F

Climate (2021–2026)

Parkersburg, Mid-Ohio Valley Regional Airport (13 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    66.5 °F
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