National Weather Service Forecast for: Biloxi MS
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Updated: 1:11 pm CST Dec 22, 2025
 
Tonight

Tonight: Patchy fog after midnight. Otherwise, mostly clear, with a low around 56. East wind 5 to 10 mph.
Partly Cloudy
then Patchy
Fog
 Tuesday

Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 69. Southeast wind around 5 mph.
Patchy Fog
then Sunny
 Tuesday
Night
Tuesday Night: Areas of fog after 9pm. Otherwise, increasing clouds, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Areas Fog

 Wednesday

Wednesday: Areas of fog before 11am. Otherwise, partly sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the afternoon.
Areas Fog
then Mostly
Sunny
 Wednesday
Night
Wednesday Night: Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 55. South wind around 5 mph becoming calm.
Mostly Cloudy
then Areas
Fog
 Christmas
Day
Christmas Day: Areas of fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Areas Fog
then Partly
Sunny
 Thursday
Night
Thursday Night: Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm after midnight.
Mostly Cloudy

 Friday

Friday: Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph.
Mostly Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 59. Southwest wind 5 to 10 mph.
Mostly Clear
Lo 56 °F Hi 69 °F Lo 57 °F Hi 69 °F Lo 55 °F Hi 68 °F Lo 57 °F Hi 70 °F Lo 59 °F

 

Tonight
 
 Patchy fog after midnight. Otherwise, mostly clear, with a low around 56. East wind 5 to 10 mph.
Tuesday
 
 Patchy fog before 9am. Otherwise, sunny, with a high near 69. Southeast wind around 5 mph.
Tuesday Night
 
 Areas of fog after 9pm. Otherwise, increasing clouds, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
 
 Areas of fog before 11am. Otherwise, partly sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
 
 Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 55. South wind around 5 mph becoming calm.
Christmas Day
 
 Areas of fog before 10am. Otherwise, partly sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
 
 Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm after midnight.
Friday
 
 Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph.
Friday Night
 
 Mostly clear, with a low around 59. Southwest wind 5 to 10 mph.
Saturday
 
 Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph.
Saturday Night
 
 Mostly clear, with a low around 58. South wind around 5 mph.
Sunday
 
 A chance of showers. Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon.
Sunday Night
 
 A slight chance of showers. Mostly cloudy, with a low around 47. North wind around 15 mph, with gusts as high as 25 mph.
Monday
 
 Partly sunny, with a high near 58. North wind 10 to 15 mph.

 

Forecast from NOAA-NWS for Biloxi MS.