Dense Fog Advisory — Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 11:00 AM

Biloxi, Mississippi

Last updated: 1:06 AM CDT  ·  Refresh
72°F
Feels like 78°
Mostly Clear
▲ 81°  /  ▼ 70°
Wind
1 mph SSW
Humidity
89%
Dew Point
68°
Pressure
30.03 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
18%
Sunrise
6:58 AM
Sunset
6:24 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Biloxi is currently mostly clear at 72°F. Precipitation is likely — peak probability 56% around 11 PM. Sunrise: 6:58AM · Sunset: 6:24PM.

Alerts

Dense Fog Advisory
Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 11:00 AM
58 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
72°
13%
2 AM
68°
5%
3 AM
68°
23%
4 AM
67°
31%
5 AM
67°
37%
6 AM
67°
42%
7 AM
67°
47%
8 AM
68°
47%
9 AM
71°
17%
10 AM
74°
17%
11 AM
76°
17%
12 PM
77°
17%
1 PM
81°
17%
2 PM
81°
17%
3 PM
81°
18%
4 PM
80°
18%
5 PM
78°
18%
6 PM
77°
15%
7 PM
75°
15%
8 PM
75°
15%
9 PM
73°
54%
10 PM
73°
55%
11 PM
73°
55%
12 AM
72°
19%
7-Day Forecast
Today
81° 70°
Fog with a 47% chance of rain.
Fri
83° 63°
Mostly Cloudy with a 90% chance of rain.
Sat
83° 54°
Clear.
Sun
68° 48°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 72° Mostly Clear 13% 1 mph SSW 89%
2 AM 68° Partly Cloudy 5% 1 mph W 88%
3 AM 68° Partly Cloudy 23% 2 mph NW 91%
4 AM 67° Mostly Cloudy 31% 3 mph NNW 94%
5 AM 67° Mostly Cloudy 37% 4 mph N 94%
6 AM 67° Overcast 42% 4 mph NNE 94%
7 AM 67° Fog 47% 4 mph NNE 94%
8 AM 68° Fog 47% 3 mph NNE 94%
9 AM 71° Fog 17% 4 mph NE 90%
10 AM 74° Fog 17% 4 mph ENE 88%
11 AM 76° Mostly Cloudy 17% 4 mph E 85%
12 PM 77° Mostly Cloudy 17% 5 mph SE 81%
1 PM 81° Partly Cloudy 17% 6 mph SE 79%
2 PM 81° Partly Cloudy 17% 7 mph SE 79%
3 PM 81° Partly Cloudy 18% 7 mph SE 80%
4 PM 80° Partly Cloudy 18% 7 mph SE 81%
5 PM 78° Mostly Cloudy 18% 6 mph SE 83%
6 PM 77° Mostly Cloudy 15% 5 mph SE 88%
7 PM 75° Mostly Cloudy 15% 4 mph SE 92%
8 PM 75° Mostly Cloudy 15% 4 mph ESE 93%
9 PM 73° Haze 54% 4 mph ESE 93%
10 PM 73° Fog 55% 4 mph ESE 93%
11 PM 73° Fog 55% 4 mph ESE 93%
12 AM 72° Fog 19% 3 mph E 93%
4-Day Forecast
Today
10/15
Fog
47%
70°
81°
Fri
10/16
Mostly Cloudy
90%
63°
83°
Sat
10/17
Clear
3%
54°
83°
Sun
10/18
Clear
3%
48°
68°
58
Moderate
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
57 AQI 12.2 µg/m³
O3
Ground-level ozone
Dominant
58 AQI 57 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 58 57
Fri 50 Good 41 50
Sat 44 Good 37 44
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

Model sounding data is unavailable for this location.