National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Fair

62°F

17°C

Humidity 86%
Wind Speed NE 3 mph
Barometer 30.28 in (1025.2 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Apr 7:53 am CDT
Extended Forecast for

Bay St. Louis MS

Dense Fog Advisory until April 11, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until April 11, 09:00am

    NOW until 9:00am Sat

    Dense Fog Advisory

  • Today

    High: 76 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Southeast wind 10 to 15 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 68. Southeast wind 10 to 15 mph.

    Low: 68 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Southeast wind 10 to 15 mph.

    High: 76 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. Southeast wind 5 to 10 mph.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. Southeast wind 5 to 15 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. Southeast wind 5 to 10 mph.

    Low: 68 °F

    Mostly Clear

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 76. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Tonight
Mostly clear, with a low around 66. Southeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 76. Southeast wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 68. Southeast wind 10 to 15 mph.
Monday
Mostly sunny, with a high near 76. Southeast wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 67. Southeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 76. Southeast wind 5 to 15 mph.
Tuesday Night
Mostly clear, with a low around 68. Southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 77. Southeast wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 69. Southeast wind around 10 mph.
Thursday
Mostly sunny, with a high near 78. South wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 68. South wind 5 to 10 mph.
Friday
Sunny, with a high near 78. South wind 5 to 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:
5:27 am CDT Apr 11, 2026
Forecast Valid:
7am CDT Apr 11, 2026-6pm CDT Apr 17, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation