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.

Fog

59°F

15°C

Humidity 100%
Wind Speed Vrbl 3 mph
Barometer 30.24 in (1023.9 mb)
Dewpoint 59°F (15°C)
Visibility 0.25 mi
Last update 10 Feb 8:53 am CST
Extended Forecast for

Bay St. Louis MS

  • Today

    Today: Areas of fog before 10am. Otherwise, partly sunny, with a high near 66. Southeast wind 5 to 10 mph.

    High: 66 °F

    Areas Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 69 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 56. South wind around 5 mph becoming north after midnight.

    Low: 56 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 67. Northeast wind 5 to 10 mph becoming south in the afternoon.

    High: 67 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon. Partly sunny, with a high near 70. West wind 5 to 10 mph becoming southeast in the afternoon.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 60. Southeast wind 5 to 10 mph.

    Low: 60 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after noon. Cloudy, with a high near 69. Breezy, with a southeast wind 10 to 20 mph.

    High: 69 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Today
Areas of fog before 10am. Otherwise, partly sunny, with a high near 66. Southeast wind 5 to 10 mph.
Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers after noon. Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 56. South wind around 5 mph becoming north after midnight.
Thursday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 67. Northeast wind 5 to 10 mph becoming south in the afternoon.
Thursday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers after noon. Partly sunny, with a high near 70. West wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 60. Southeast wind 5 to 10 mph.
Saturday
Showers likely, mainly after noon. Cloudy, with a high near 69. Breezy, with a southeast wind 10 to 20 mph.
Saturday Night
Showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 59. Breezy, with a south wind 15 to 20 mph.
Sunday
A chance of showers. Partly sunny, with a high near 67. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 51. Northwest wind 5 to 15 mph.
Washington's Birthday
Sunny, with a high near 66. North wind 5 to 10 mph becoming south in the afternoon.
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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:
5:31 am CST Feb 10, 2026
Forecast Valid:
9am CST Feb 10, 2026-6pm CST Feb 16, 2026
 
Forecast Discussion
 
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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