Portis Weather Forecast

    • 67
    • 86

    Becoming Sunny

    • 67
    • 93

    Chance Thunderstorms

    • 64
    • 82

    Chance Thunderstorms

    • 65
    • 84

    Mostly Sunny

    • 67
    • 91

    Mostly Sunny

    • 68
    • 91

    Slight Chance Thunderstorms

Today 17 Aug Osborne

Partly cloudy with a 20 percent chance of Showers and Thunderstorms in the Morning, then mostly sunny in the afternoon. Highs in the upper 80s. South Winds around 10 Mph.

Tonight 17 Aug Osborne

Clear. Lows in the upper 60s. South Winds around 10 Mph with Gusts to around 20 Mph.

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Portis Temperature Statistics

August Temperature

Russell, Russell Municipal Airport (47.8 miles)

  • Lowest 1 August, 2026

    60.7 °F

  • Average August

    84.4 °F

  • Highest 9 August, 2026

    112.6 °F

Climate (2021–2026)

Russell, Russell Municipal Airport (47.8 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    70.3 °F
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