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Hazardous Weather Conditions

Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Fog/Mist

51°F

11°C

Humidity 96%
Wind Speed Calm
Barometer 30.09 in (1019.0 mb)
Dewpoint 50°F (10°C)
Visibility 6.00 mi
Last update 15 Nov 3:53 am CST
Extended Forecast for

Bay St. Louis MS

Dense Fog Advisory until November 15, 08:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 15, 08:00am

    NOW until 8:00am Sat

    Dense Fog Advisory

  • Overnight

    Low: 56 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Patchy dense fog before 8am. Otherwise, sunny, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 72 °F

    Patchy Dense
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. South wind 5 to 10 mph becoming west after midnight.

    Low: 60 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. West wind 5 to 10 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming north after midnight.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74. North wind 5 to 10 mph becoming southeast in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. South wind 5 to 10 mph.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 75. South wind 5 to 10 mph.

    High: 75 °F

    Sunny

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, mostly clear, with a low around 56. Calm wind.
Saturday
Patchy dense fog before 8am. Otherwise, sunny, with a high near 72. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 60. South wind 5 to 10 mph becoming west after midnight.
Sunday
Mostly sunny, with a high near 76. West wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 61. Southwest wind 5 to 10 mph becoming north after midnight.
Monday
Sunny, with a high near 74. North wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 64. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 75. South wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 65. Southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 76. Southeast wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 66. Southeast wind around 10 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 74. Southeast wind 10 to 15 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 67. Southeast wind around 15 mph.
Friday
A chance of showers. Partly sunny, with a high near 74. South wind around 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bay St. Louis MS
 30.31°N 89.34°W
Last Update:
1:55 am CST Nov 15, 2025
Forecast Valid:
5am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation