Port Vivian Weather Forecast

    • 30
    • 36

    Chance Rain/Snow

    • 23
    • 39

    Mostly Cloudy

    • 20
    • 33

    Rain/Snow

    • 22
    • 34

    Chance Rain/Snow

    • 25
    • 36

    Rain/Snow Likely

    • 18
    • 34

    Chance Snow Showers

Today 16 Feb Jefferson

Mostly cloudy. Highs in the upper 30s. Southeast Winds 5 to 10 Mph, becoming light.

Tonight 16 Feb Jefferson

Mostly cloudy. A chance of snow Showers. Lows 20 to 25. East Winds 10 Mph or Less, becoming southeast. Chance of snow 30 percent.

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Port Vivian Temperature Statistics

February Temperature

Fort Drum / Wheeler-Sack U. S. Army Airfield (21.1 miles)

  • Lowest 9 February, 2026

    -15.5 °F

  • Average February

    11.2 °F

  • Highest 10 February, 2026

    30.6 °F

Climate (2021–Present)

Fort Drum / Wheeler-Sack U. S. Army Airfield (21.1 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    47.8 °F

  • Average High 2021–2026

    56 °F
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