Portis Weather Forecast

    • 22
    • 40

    Slight Chance Snow

    • 18
    • 46

    Mostly Sunny

    • 26
    • 45

    Mostly Sunny

    • 32
    • 56

    Partly Sunny

    • 32
    • 59

    Mostly Cloudy

    • 26
    • 49

    Partly Sunny

Today 9 Jan Osborne

Cloudy. Chance of snow in the Morning, then chance of snow. Possibly mixed with rain in the afternoon. Highs in the upper 30s. North Winds 10 to 15 Mph with Gusts to around 20 Mph. Chance of precipitation 40 percent.

Tonight 9 Jan Osborne

Mostly cloudy with a 20 percent chance of snow in the Evening, then clear after midnight. Lows in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts to around 20 Mph.

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Portis Temperature Statistics

January Temperature

Russell, Russell Municipal Airport (47.8 miles)

  • Lowest 1 January, 2026

    21.9 °F

  • Average January

    41.1 °F

  • Highest 4 January, 2026

    70 °F

Climate (2021–Present)

Russell, Russell Municipal Airport (47.8 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    69.4 °F
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