Bay St Louis - Little Bay Weather Forecast

    • 51
    • 57

    Mostly Cloudy

    • 56
    • 64

    Mostly Cloudy

    • 61
    • 66

    Rain Showers Likely

    • 49
    • 68

    Slight Chance Rain Showers

    • 49
    • 63

    Mostly Sunny

    • 51
    • 65

    Mostly Sunny

    • 53
    • 67

    Partly Sunny

Today 28 Jan Southern Harrison

Partly sunny. Highs in the mid 60s. Northeast Winds around 5 Mph, becoming southwest this afternoon.

Tonight 28 Jan Southern Harrison

Mostly cloudy. Patchy fog after midnight. Visibility one quarter mile or less at Times after midnight. Lows in the upper 40s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Bay St Louis - Little Bay Temperature Statistics

January Temperature

Bay St. Louis, Stennis International Airport (9.9 miles)

  • Lowest 23 January, 2025

    21.2 °F

  • Average January

    48.3 °F

  • Highest 5 January, 2025

    75.2 °F

Climate (2020–Present)

Bay St. Louis, Stennis International Airport (9.9 miles)

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

  • Average Low 2020–2025

    60.4 °F

  • Average 2020–2025

    71.4 °F

  • Average High 2020–2025

    78.1 °F
Get WillyWeather+ to remove ads