Dungannon Weather Forecast

    • 48
    • 74

    Rain Showers

    • 55
    • 72

    Chance Rain Showers

    • 59
    • 71

    Rain Showers

    • 62
    • 77

    Rain Showers

    • 63
    • 83

    Rain Showers

    • 62
    • 81

    Rain Showers Likely

Today 20 May Noble

Showers likely with a slight chance of Thunderstorms this Morning, then Showers with a chance of Thunderstorms this afternoon. Highs in the mid 70s. Temperatures falling into the upper 60s this afternoon. Southwest Winds around 5 Mph, becoming north with Gusts up to 20 Mph this afternoon. Chance of rain 90 percent.

Tonight 20 May Noble

Considerable cloudiness. Showers likely with a slight chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Less humid with Lows in the upper 40s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dungannon Temperature Statistics

May Temperature

Parkersburg, Mid-Ohio Valley Regional Airport (19.9 miles)

  • Lowest 3 May, 2026

    30.7 °F

  • Average May

    57.9 °F

  • Highest 18 May, 2026

    89.1 °F

Climate (2021–Present)

Parkersburg, Mid-Ohio Valley Regional Airport (19.9 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    66.4 °F
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