Current conditions at
Gulfport - Gulfport-Biloxi International Airport (KGPT)
Lat: 30.41°NLon: 89.08°WElev: 26ft.
Fog/Mist
62°F
17°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.90 in (1012.4 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 5.00 mi |
| Last update | 26 Feb 11:53 pm CST |
Extended Forecast for
Bay St. Louis MS
Overnight
Low: 63 °F
Showers
Likely and
Patchy FogFriday
High: 73 °F
Showers
Likely and
Patchy Fog
then Mostly
SunnyFriday Night
Low: 56 °F
Partly Cloudy
then Patchy
FogSaturday
High: 72 °F
Patchy Fog
then SunnySaturday Night
Low: 53 °F
Mostly Clear
Sunday
High: 71 °F
Mostly Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers, then showers likely and possibly a thunderstorm after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 63. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers and thunderstorms likely before 10am, then a slight chance of showers between 10am and 11am. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 73. West wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Patchy fog between 3am and 5am. Otherwise, partly cloudy, with a low around 56. Calm wind becoming north around 5 mph after midnight.
Saturday
Patchy fog before 7am. Otherwise, sunny, with a high near 72. North wind around 5 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 53. South wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 71. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 57. Southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 73. Southeast wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 60. Southeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 72. East wind 5 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 62. East wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 73. Southeast wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 63. East wind 5 to 10 mph.
Thursday
A chance of showers. Mostly sunny, with a high near 74. Southeast wind 5 to 15 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bay St. Louis MS
30.31°N 89.36°W
30.31°N 89.36°W
11:24 pm CST Feb 26, 2026
12am CST Feb 27, 2026-6pm CST Mar 5, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
