Hazardous Weather Conditions
Current conditions at
Gulfport - Gulfport-Biloxi International Airport (KGPT)
Lat: 30.41°NLon: 89.08°WElev: 26ft.
Fair
93°F
34°C
| Humidity | 56% |
| Wind Speed | S 7 mph |
| Barometer | 30.09 in (1018.7 mb) |
| Dewpoint | 75°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 105°F (41°C) |
| Last update | 14 Aug 4:53 pm CDT |
Extended Forecast for
Bay St. Louis MS
Extreme Heat Watch August 16, 11:00am until August 16, 08:00pm
Heat Advisory August 14, 05:01pm until August 14, 08:00pm
Extreme Heat Warning August 15, 11:00am until August 15, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
Tonight
Low: 80 °F
Mostly Clear
Saturday
High: 94 °F
Sunny then
Slight Chance
T-stormsSaturday Night
Low: 80 °F
Mostly Clear
Sunday
High: 93 °F
Sunny then
Chance
T-stormsSunday Night
Low: 80 °F
Mostly Clear
Monday
High: 93 °F
Sunny then
Slight Chance
T-stormsMonday Night
Low: 81 °F
Mostly Clear
Tuesday
High: 94 °F
Mostly Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 80. South wind 5 to 10 mph becoming west after midnight.
Saturday
A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 94. Heat index values as high as 111. Northwest wind 5 to 10 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 80. South wind 5 to 10 mph becoming west after midnight.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Heat index values as high as 111. Northwest wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 80. South wind 5 to 10 mph becoming west after midnight.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. West wind 5 to 10 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 81. West wind around 10 mph.
Tuesday
Mostly sunny, with a high near 94. West wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 80. West wind around 10 mph.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. West wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 80. Southwest wind around 10 mph.
Thursday
Sunny, with a high near 94. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 80. West wind around 10 mph.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 94. Southwest wind 5 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bay St. Louis MS
30.31°N 89.34°W
30.31°N 89.34°W
2:07 pm CDT Aug 14, 2026
5pm CDT Aug 14, 2026-6pm CDT Aug 21, 2026
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