Portis Weather Forecast

    • 47
    • 78

    Increasing Clouds

    • 46
    • 77

    Partly Sunny

    • 45
    • 83

    Chance Thunderstorms

    • 45
    • 73

    Mostly Sunny

    • 58
    • 90

    Mostly Sunny

    • 54
    • 91

    Mostly Sunny

Today 7 May Osborne

Partly cloudy. Warmer. Highs in the upper 70s. West Winds 10 to 15 Mph with Gusts to around 20 Mph.

Tonight 7 May Osborne

Partly cloudy. Chance of Sprinkles and slight chance of Thunderstorms in the Evening, then chance of Sprinkles after midnight. Not as cool. Lows in the upper 40s. Southwest Winds around 10 Mph. Chance of precipitation 20 percent.

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Portis Temperature Statistics

May Temperature

Russell, Russell Municipal Airport (47.8 miles)

  • Lowest 2 May, 2026

    35.7 °F

  • Average May

    56.9 °F

  • Highest 3 May, 2026

    85.6 °F

Climate (2021–Present)

Russell, Russell Municipal Airport (47.8 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    56.7 °F

  • Average High 2021–2026

    70 °F
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