Bay City Weather Forecast

    • 29
    • 43

    Partly Sunny

    • 33
    • 54

    Mostly Cloudy

    • 39
    • 51

    Rain Likely

    • 40
    • 53

    Rain

    • 31
    • 57

    Rain/Snow Likely

    • 25
    • 41

    Slight Chance Rain/Snow

Today 26 Mar Bay

Mostly sunny. Highs in the lower 40s. Northwest Winds 5 to 15 Mph.

Tonight 26 Mar Bay

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 20s. West Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bay City Temperature Statistics

March Temperature

MBS International Airport (10.6 miles)

  • Lowest 1 March, 2025

    17.9 °F

  • Average March

    40.1 °F

  • Highest 14 March, 2025

    74.6 °F

Climate (2020–Present)

MBS International Airport (10.6 miles)

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

  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    50.3 °F

  • Average High 2020–2025

    58.9 °F
Get WillyWeather+ to remove ads