Heat Advisory — Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 7:00 PM Heat Advisory — Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 8:00 PM Coastal Flood Warning — Lower St. Bernard, LA, Southeast St. Tammany, LA, Eastern Orleans, LA, Lower Plaquemines, LA, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 4:00 AM

Northern Avenue, Harrison County, Mississippi, 39503, United States

Last updated: 6:05 PM CDT  ·  Refresh
33°C
Feels like 39°
Partly Cloudy
▲ 34°  /  ▼ 25°
Wind
13 mph NE
Humidity
62%
Dew Point
24°
Pressure
29.70 inHg
Visibility
10 mi
UV Index
4.5
Cloud Cover
44%
Sunrise
6:08 AM
Sunset
7:57 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Northern Avenue is currently partly cloudy at 33°C. Precipitation is likely — peak probability 68% around 6 PM. Atmospheric instability is elevated (CAPE up to 1523 J/kg) — isolated convective development possible. Sunrise: 6:08AM · Sunset: 7:57PM.

Alerts

Heat Advisory
Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 7:00 PM
Heat Advisory
Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 8:00 PM
Coastal Flood Warning
Lower St. Bernard, LA, Southeast St. Tammany, LA, Eastern Orleans, LA, Lower Plaquemines, LA, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 4:00 AM
34 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
40%
7 PM
32°
59%
8 PM
31°
33%
9 PM
29°
33%
10 PM
28°
25%
11 PM
28°
23%
12 AM
27°
16%
1 AM
26°
7%
2 AM
26°
21%
3 AM
26°
25%
4 AM
26°
33%
5 AM
25°
34%
6 AM
25°
34%
7 AM
26°
34%
8 AM
26°
42%
9 AM
28°
45%
10 AM
28°
45%
11 AM
28°
60%
12 PM
28°
64%
1 PM
31°
64%
2 PM
31°
64%
3 PM
31°
64%
4 PM
31°
56%
5 PM
31°
63%
7-Day Forecast
Tonight
34° 25°
Partly Cloudy with a 40% chance of rain.
Wed
34° 25°
Rain, 68% chance.
Thu
33° 27°
Mostly Clear with a 63% chance of rain.
Fri
33° 26°
Overcast with a 45% chance of rain.
Sat
34° 26°
Mostly Cloudy with a 30% chance of rain.
Sun
34° 25°
Partly Cloudy with a 22% chance of rain.
Mon
36° 25°
Mostly Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Partly Cloudy 40% 13 mph NE 62%
7 PM 32° Partly Cloudy 59% 12 mph NE 66%
8 PM 31° Partly Cloudy 33% 11 mph NE 70%
9 PM 29° Partly Cloudy 33% 11 mph NNE 75%
10 PM 28° Partly Cloudy 25% 11 mph NNE 79%
11 PM 28° Partly Cloudy 23% 13 mph NNE 79%
12 AM 27° Partly Cloudy 16% 13 mph NNE 79%
1 AM 26° Partly Cloudy 7% 14 mph NNE 80%
2 AM 26° Partly Cloudy 21% 15 mph NNE 80%
3 AM 26° Partly Cloudy 25% 15 mph NNE 81%
4 AM 26° Partly Cloudy 33% 16 mph NNE 82%
5 AM 25° Mostly Cloudy 34% 16 mph NNE 85%
6 AM 25° Mostly Cloudy 34% 15 mph NNE 87%
7 AM 26° Overcast 34% 15 mph NNE 88%
8 AM 26° Mostly Cloudy 42% 16 mph NNE 84%
9 AM 28° Overcast 45% 16 mph NE 80%
10 AM 28° Mostly Cloudy 45% 17 mph NE 77%
11 AM 28° Overcast 60% 17 mph NE 78%
12 PM 28° Rain 64% 17 mph NE 81%
1 PM 31° Rain 64% 18 mph NE 84%
2 PM 31° Overcast 64% 18 mph ENE 81%
3 PM 31° Overcast 64% 18 mph ENE 78%
4 PM 31° Overcast 56% 18 mph ENE 76%
5 PM 31° Mostly Cloudy 63% 18 mph E 78%
15-Day Forecast
Today
7/21
Partly Cloudy
40%
25°
34°
Wed
7/22
Rain
68%
25°
34°
Thu
7/23
Mostly Clear
63%
27°
33°
Fri
7/24
Overcast
45%
26°
33°
Sat
7/25
Mostly Cloudy
30%
26°
34°
Sun
7/26
Partly Cloudy
22%
25°
34°
Mon
7/27
Mostly Clear
31%
25°
36°
Tue
7/28
Partly Cloudy
23%
26°
36°
Wed
7/29
Drizzle
68%
26°
36°
Thu
7/30
Drizzle
60%
26°
35°
Fri
7/31
Drizzle
60%
25°
35°
Sat
8/1
Drizzle
60%
25°
36°
Sun
8/2
Drizzle
60%
25°
34°
Mon
8/3
Drizzle
60%
24°
33°
Tue
8/4
Drizzle
60%
24°
34°
34
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
34 AQI 6.3 µg/m³
O3
Ground-level ozone
24 AQI 27 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 34 Good 24 34
Thu 44 Good 39 44
Fri 53 Moderate 29 53
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.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Jul 21, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1974 J/kg
MLCAPE1676 J/kg
MUCAPE2261 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear14 kt
0–1 km Shear14 kt
Eff. Shear18 kt
0–1 km SRH-50
0–3 km SRH-46
Eff. SRH-46
Storm Motion10° @ 36 kt
0–1 km EHI-0.6
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.8
Thermo & Levels
PWAT2.29 in
0–3 km LR7.0 °C/km
700–500 LR4.8 °C/km
Total Totals42.1
LCL884 hPa
LFC1006 hPa
EL140 hPa
Freezing Lvl18,209 ft