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Current conditions at
Gulfport - Gulfport-Biloxi International Airport (KGPT)
Lat: 30.41°NLon: 89.08°WElev: 26ft.
Fog/Mist
50°F
10°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.10 in (1019.3 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 6.00 mi |
| Last update | 17 Feb 2:53 am CST |
Extended Forecast for
Bay St. Louis MS
Overnight

Low: 55 °F
Patchy Fog
Tuesday
High: 66 °F
Patchy Fog
then Partly
SunnyTuesday Night

Low: 61 °F
Mostly Cloudy
Wednesday

High: 71 °F
Mostly Cloudy
Wednesday Night

Low: 63 °F
Slight Chance
ShowersThursday

High: 74 °F
Chance
ShowersThursday Night

Low: 66 °F
Chance
ShowersFriday

High: 75 °F
Showers
LikelyFriday Night

Low: 66 °F
Chance
Showers
Detailed Forecast
Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 55. South wind around 5 mph becoming calm.
Tuesday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 66. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 71. South wind 5 to 15 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 63. South wind around 10 mph.
Thursday
A 40 percent chance of showers, mainly after noon. Partly sunny, with a high near 74. South wind 10 to 15 mph.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 66. South wind 10 to 15 mph.
Friday
Showers likely, mainly after noon. Mostly cloudy, with a high near 75. South wind 5 to 10 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 66. South wind around 10 mph.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76. Southwest wind 10 to 15 mph.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 52. West wind 10 to 15 mph becoming north after midnight.
Sunday
A slight chance of showers. Sunny, with a high near 63. North wind around 15 mph.
Sunday Night
Mostly clear, with a low around 43. North wind around 15 mph.
Monday
Sunny, with a high near 58. North wind 10 to 15 mph.
Additional Forecasts and Information
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
Bay St. Louis MS
30.31°N 89.34°W
30.31°N 89.34°W
11:32 pm CST Feb 16, 2026
3am CST Feb 17, 2026-6pm CST Feb 23, 2026


