Portneuf River Slough Weather Forecast

    • 19
    • 32

    Increasing Clouds

    • 25
    • 35

    Mostly Cloudy

    • 35
    • 38

    Chance Rain/Snow

    • 35
    • 46

    Chance Rain/Snow

    • 23
    • 43

    Chance Rain

    • 23
    • 42

    Mostly Sunny

Today 21 Feb Marsh and Arbon Highlands

Mostly sunny. Patchy fog in the morning. Highs 28 to 35.

Tonight 21 Feb Marsh and Arbon Highlands

Partly cloudy. Lows 14 to 22.

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 13 February, 2025

    -1.2 °F

  • Average February

    30.1 °F

  • Highest 4 February, 2025

    58.6 °F

Climate (2020–Present)

Pocatello, Pocatello Regional Airport (16.2 miles)

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

  • Average Low 2020–2025

    34.7 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    60.9 °F
Get WillyWeather+ to remove ads