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Hazardous Weather Conditions

Current conditions at

Gulfport - Gulfport-Biloxi International Airport (KGPT)

Lat: 30.41°NLon: 89.08°WElev: 26ft.

Fair

45°F

7°C

Humidity 27%
Wind Speed NW 9 mph
Barometer 30.39 in (1029.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 1 Feb 4:53 pm CST
Extended Forecast for

Bay St. Louis MS

Cold Weather Advisory February 2, 12:00am until February 2, 09:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Widespread frost before 2am, then widespread frost after 3am. Otherwise, clear, with a low around 33. Northwest wind around 5 mph.

    Low: 33 °F

    Clear then
    Frost

  • Monday

    Monday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 56. West wind 5 to 10 mph becoming south in the afternoon.

    High: 56 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 47. South wind 5 to 10 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63. South wind 5 to 15 mph.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 52. South wind around 10 mph becoming west after midnight. Chance of precipitation is 70%.

    Low: 52 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of showers before noon. Partly sunny, with a high near 59. North wind 10 to 15 mph.

    High: 59 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Breezy, with a north wind 15 to 20 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 52. North wind 10 to 15 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 38. Northwest wind 5 to 10 mph.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost before 2am, then widespread frost after 3am. Otherwise, clear, with a low around 33. Northwest wind around 5 mph.
Monday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 56. West wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Increasing clouds, with a low around 47. South wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 63. South wind 5 to 15 mph.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 52. South wind around 10 mph becoming west after midnight. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers before noon. Partly sunny, with a high near 59. North wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 36. Breezy, with a north wind 15 to 20 mph.
Thursday
Sunny, with a high near 52. North wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 38. Northwest wind 5 to 10 mph.
Friday
Sunny, with a high near 62. West wind 5 to 15 mph.
Friday Night
Mostly clear, with a low around 44. West wind around 10 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 61. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 44. West wind around 5 mph becoming east in the evening.
Sunday
Sunny, with a high near 63. Northeast 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:
4:38 pm CST Feb 1, 2026
Forecast Valid:
4pm CST Feb 1, 2026-6pm CST Feb 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation