Portneuf River Slough Weather Forecast

    • 29
    • 46

    Rain Showers

    • 29
    • 43

    Mostly Sunny

    • 33
    • 50

    Partly Sunny

    • 37
    • 49

    Chance Rain

    • 35
    • 49

    Chance Rain

    • 31
    • 49

    Chance Rain

Today 25 Feb Marsh and Arbon Highlands

A chance of rain Showers and snow Showers in the morning. Then rain Showers and snow Showers likely in the afternoon. Very windy. Snow accumulation of 1 to 3 Inches. Highs 40 to 50. West Winds 30 to 35 Mph.

Tonight 25 Feb Marsh and Arbon Highlands

Partly cloudy. A slight chance of snow Showers in the evening. Windy, Colder. Lows 21 to 31. West Winds around 30 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Portneuf River Slough Temperature Statistics

February Temperature

Pocatello, Pocatello Regional Airport (16.2 miles)

  • Lowest 20 February, 2026

    10.7 °F

  • Average February

    37.1 °F

  • Highest 8 February, 2026

    61.6 °F

Climate (2021–Present)

Pocatello, Pocatello Regional Airport (16.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    61.6 °F
Get WillyWeather+ to remove ads