Marysville Weather Forecast

    • 18
    • 38

    Mostly Sunny

    • 14
    • 36

    Mostly Sunny

    • 14
    • 36

    Mostly Sunny

    • 15
    • 37

    Sunny

    • 16
    • 39

    Mostly Sunny

    • 17
    • 39

    Mostly Sunny

Today 14 Jan Teton Valley

Sunny. Highs 36 to 43.

Tonight 14 Jan Teton Valley

Mostly clear. Lows 14 to 21.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Marysville Temperature Statistics

January Temperature

Rexburg, Rexburg-Madison County Airport (24.9 miles)

  • Lowest 11 January, 2026

    14 °F

  • Average January

    31.3 °F

  • Highest 3 January, 2026

    41 °F

Climate (2021–Present)

Rexburg, Rexburg-Madison County Airport (24.9 miles)

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

  • Average Low 2021–2026

    34 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    58 °F
Get WillyWeather+ to remove ads