South Portsmouth Weather Forecast

    • 69
    • 84

    Thunderstorms Likely

    • 70
    • 84

    Rain Showers

    • 72
    • 89

    Rain Showers Likely

    • 64
    • 86

    Rain Showers

    • 65
    • 87

    Mostly Sunny

    • 70
    • 92

    Mostly Sunny

Today 16 Jun Greenup

Mostly cloudy. Patchy fog this morning. A slight chance of Showers and Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Highs in the lower 80s. Light and variable Winds, becoming southwest around 5 Mph this afternoon. Chance of rain 70 percent.

Tonight 16 Jun Greenup

Showers likely. Thunderstorms Likely, mainly in the evening. Humid with Lows in the upper 60s. Light and variable Winds, becoming southwest around 5 Mph after midnight. Chance of rain 70 percent.

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South Portsmouth Temperature Statistics

June Temperature

Ashland Regional Airport (18.6 miles)

  • Lowest 1 June, 2025

    44.6 °F

  • Average June

    69.5 °F

  • Highest 12 June, 2025

    89.1 °F

Climate (2020–Present)

Ashland Regional Airport (18.6 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    55.8 °F

  • Average High 2020–2025

    67.1 °F
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