Portia Weather Forecast

    • 65
    • 95

    Mostly Sunny

    • 66
    • 95

    Partly Sunny

    • 66
    • 92

    Chance Thunderstorms

    • 65
    • 90

    Slight Chance Thunderstorms

    • 66
    • 90

    Slight Chance Thunderstorms

    • 65
    • 88

    Chance Thunderstorms

Today 17 Sep Lawrence

Sunny. Highs in the mid 90s. North Winds around 5 Mph, becoming northeast this afternoon.

Tonight 17 Sep Lawrence

Mostly clear. Lows in the mid 60s. Southeast Winds around 5 Mph in the Evening, becoming light and variable.

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Portia Temperature Statistics

September Temperature

Walnut Ridge Regional Airport (8.1 miles)

  • Lowest 8 September, 2025

    50 °F

  • Average September

    74.4 °F

  • Highest 14 September, 2025

    97 °F

Climate (2020–Present)

Walnut Ridge Regional Airport (8.1 miles)

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  • Average Low 2020–2025

    51.6 °F

  • Average 2020–2025

    61 °F

  • Average High 2020–2025

    70.8 °F
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