Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Overcast

50°F

10°C

Humidity 93%
Wind Speed NE 5 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 6 Dec 1:53 pm CST
Extended Forecast for

Bay St. Louis MS

  • This Afternoon

    This Afternoon: A 40 percent chance of showers before 3pm.  Cloudy, with a high near 57. East wind around 5 mph.

    High: 57 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 8pm and 4am.  Mostly cloudy, with a steady temperature around 55. East wind around 5 mph.  Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers after noon.  Mostly cloudy, with a high near 66. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 66 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 51. Southeast wind 5 to 15 mph becoming north after midnight.  Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 59. North wind around 15 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. North wind 10 to 15 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. South wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Southwest wind 5 to 10 mph.

    High: 66 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers before 3pm. Cloudy, with a high near 57. East wind around 5 mph.
Tonight
A slight chance of showers between 8pm and 4am. Mostly cloudy, with a steady temperature around 55. East wind around 5 mph. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers after noon. Mostly cloudy, with a high near 66. Northeast wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 51. Southeast wind 5 to 15 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 59. North wind around 15 mph.
Monday Night
Mostly clear, with a low around 41. North wind 10 to 15 mph.
Tuesday
Sunny, with a high near 57. Northeast wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 47. South wind around 5 mph.
Wednesday
Sunny, with a high near 66. Southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 55. Southwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 70. South wind 10 to 15 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 54. Southwest wind around 10 mph becoming north after midnight.
Friday
Mostly sunny, with a high near 63. North wind 10 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Bay St. Louis MS
 30.31°N 89.34°W
11:32 am CST Dec 6, 2025
2pm CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database