Current conditions at
Gulfport - Gulfport-Biloxi International Airport (KGPT)
Lat: 30.41°NLon: 89.08°WElev: 26ft.
Overcast
51°F
11°C
| Humidity | 92% |
| Wind Speed | NE 5 mph |
| Barometer | 29.96 in (1014.6 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 6 Dec 11:53 pm CST |
Extended Forecast for
Bay St. Louis MS
Overnight

Low: 56 °F
Slight Chance
ShowersSunday

High: 65 °F
Chance
ShowersSunday Night
Low: 52 °F
Showers
Likely then
Chance
ShowersMonday

High: 59 °F
Mostly Sunny
Monday Night

Low: 41 °F
Mostly Clear
Tuesday

High: 57 °F
Sunny
Tuesday Night

Low: 47 °F
Clear
Wednesday

High: 66 °F
Sunny
Wednesday Night

Low: 56 °F
Mostly Clear
Detailed Forecast
Overnight
A slight chance of showers between 1am and 4am. Cloudy, with a steady temperature around 56. Northeast wind around 5 mph. Chance of precipitation is 20%.
Sunday
A 40 percent chance of showers between 11am and 4pm. Mostly cloudy, with a high near 65. Northeast wind 5 to 10 mph.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Mostly cloudy, with a low around 52. East wind 5 to 15 mph becoming north in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly sunny, with a high near 59. North wind around 15 mph.
Monday Night
Mostly clear, with a low around 41. Northeast wind 10 to 15 mph.
Tuesday
Sunny, with a high near 57. Northeast wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Clear, with a low around 47. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Sunny, with a high near 66. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 56. Southwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 70. South wind 5 to 15 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. South wind around 10 mph becoming west after midnight.
Friday
A slight chance of showers. Mostly sunny, with a high near 65. North wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 38. North wind around 15 mph.
Saturday
Sunny, with a high near 50. North wind around 15 mph.
Additional Forecasts and Information
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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
11:31 pm CST Dec 6, 2025
12am CST Dec 7, 2025-6pm CST Dec 13, 2025


