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

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Fair

63°F

17°C

Humidity 84%
Wind Speed Calm
Barometer 30.01 in (1016.2 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 13 Oct 11:53 pm CDT
Extended Forecast for

Bay St. Louis MS

  • Overnight

    Overnight: Clear, with a low around 62. Calm wind becoming north around 5 mph.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. North wind 5 to 10 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. Calm wind becoming north around 5 mph after midnight.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69. Southeast wind around 5 mph.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 83. Southeast wind 5 to 15 mph.

    High: 83 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 62. Calm wind becoming north around 5 mph.
Tuesday
Sunny, with a high near 84. North wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 64. Calm wind becoming north around 5 mph after midnight.
Wednesday
Sunny, with a high near 84. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Clear, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 84. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 69. Southeast wind around 5 mph.
Friday
Mostly sunny, with a high near 83. Southeast wind 5 to 15 mph.
Friday Night
Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph.
Saturday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Southeast wind 5 to 15 mph.
Saturday Night
A chance of showers. Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph.
Sunday
A chance of showers. Mostly sunny, with a high near 83. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 62. North wind around 5 mph.
Monday
Sunny, with a high near 82. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bay St. Louis MS
 30.31°N 89.36°W
Last Update:
12:26 am CDT Oct 14, 2025
Forecast Valid:
12am CDT Oct 14, 2025-6pm CDT Oct 20, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation