Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Mostly Cloudy

60°F

16°C

Humidity 75%
Wind Speed NE 8 mph
Barometer 30.00 in (1016.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 1 Dec 1:53 pm CST
Extended Forecast for

Bay St. Louis MS

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Cloudy, with a high near 64. East wind 10 to 15 mph.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 3am, then showers likely.  Low around 48. Northeast wind 10 to 15 mph becoming northwest after midnight.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a steady temperature around 52. North wind around 15 mph.

    High: 52 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. North wind 10 to 15 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59. Northeast wind 5 to 10 mph becoming east in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers after midnight.  Mostly cloudy, with a low around 52. East wind 5 to 10 mph.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers before 9am, then showers and possibly a thunderstorm between 9am and noon, then showers likely after noon.  High near 60. Northeast wind 10 to 15 mph.  Chance of precipitation is 90%.

    High: 60 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, with thunderstorms also possible after midnight.  Cloudy, with a low around 52. East wind around 15 mph.  Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm.  Cloudy, with a high near 59. East wind 10 to 15 mph becoming northwest in the afternoon.

    High: 59 °F

    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 64. East wind 10 to 15 mph.
Tonight
Showers and possibly a thunderstorm before 3am, then showers likely. Low around 48. Northeast wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a steady temperature around 52. North wind around 15 mph.
Tuesday Night
Partly cloudy, with a low around 39. North wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 59. Northeast wind 5 to 10 mph becoming east in the afternoon.
Wednesday Night
A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 52. East wind 5 to 10 mph.
Thursday
Showers before 9am, then showers and possibly a thunderstorm between 9am and noon, then showers likely after noon. High near 60. Northeast wind 10 to 15 mph. Chance of precipitation is 90%.
Thursday Night
Showers likely, with thunderstorms also possible after midnight. Cloudy, with a low around 52. East wind around 15 mph. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm. Cloudy, with a high near 59. East wind 10 to 15 mph becoming northwest in the afternoon.
Friday Night
Showers likely, mainly before midnight. Cloudy, with a low around 51. North wind around 10 mph.
Saturday
A chance of showers. Partly sunny, with a high near 61. North wind around 10 mph becoming northeast in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52. East wind around 5 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 66. North wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Bay St. Louis MS
 30.31°N 89.34°W
11:31 am CST Dec 1, 2025
2pm CST Dec 1, 2025-6pm CST Dec 7, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database