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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 30.4°N 88.88°W (Text-Only)
NWS Forecast for: Biloxi MS
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 1:25 am CDT Jun 30, 2026		Print

  • Overnight

    Overnight: Clear, with a low around 79. West wind around 5 mph.

    Low: 79 °F

    Clear


  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Sunny, with a high near 94. Heat index values as high as 109. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 78. North wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 90. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.

    High: 90 °F

    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Mostly Clear


  • Thursday

    Thursday: Sunny, with a high near 91. Northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 91 °F

    Sunny


  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Mostly Clear


  • Friday

    Friday: Sunny, with a high near 91. North wind 5 to 10 mph becoming south in the afternoon.

    High: 91 °F

    Sunny


  • Friday
    Night

    Friday Night: Mostly clear, with a low around 79. South wind around 5 mph becoming west after midnight.

    Low: 79 °F

    Mostly Clear




    • Overnight: Clear, with a low around 79. West wind around 5 mph.

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Sunny, with a high near 94. Heat index values as high as 109. Calm wind becoming southwest around 5 mph in the afternoon.

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 78. North wind around 5 mph becoming calm in the evening.

    Wednesday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 90. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.

    Wednesday Night: Mostly clear, with a low around 78. Southeast wind around 5 mph becoming calm in the evening.

    Thursday: Sunny, with a high near 91. Northeast wind 5 to 10 mph becoming south in the afternoon.

    Thursday Night: Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.

    Friday: Sunny, with a high near 91. North wind 5 to 10 mph becoming south in the afternoon.

    Friday Night: Mostly clear, with a low around 79. South wind around 5 mph becoming west after midnight.

    Independence Day: A chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Northwest wind 5 to 10 mph becoming south in the afternoon.

    Saturday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 79. Southwest wind around 5 mph.

    Sunday: A chance of showers and thunderstorms. Sunny, with a high near 89. West wind 5 to 10 mph becoming south in the afternoon.

    Sunday Night: A chance of showers and thunderstorms. Mostly clear, with a low around 79. Southwest wind 5 to 10 mph.

    Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 89. West wind 5 to 10 mph becoming south in the afternoon.


    Biloxi MS
     30.4°N 88.88°W

    Visit your local NWS office at: https://www.weather.gov/lix