Frost Advisory — Middlesex, NJ, Western Monmouth, NJ, Mercer, NJ, Salem, NJ, Gloucester, NJ, Camden, NJ, Northwestern Burlington, NJ, Ocean, NJ, Cumberland, NJ, Atlantic, NJ, Southeastern Burlington, NJ, Delaware, PA, Philadelphia, PA, Eastern Chester, PA, Eastern Montgomery, PA, Lower Bucks, PA 8:00 AM

Atlantic County, New Jersey, United States

Last updated: 3:19 AM CDT  ·  Refresh
4°C
Feels like 3°
Mostly Clear
▲ 18°  /  ▼ 2°
Wind
3 mph N
Humidity
77%
Dew Point
1°
Pressure
30.41 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
20%
Sunrise
7:18 AM
Sunset
6:06 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Atlantic County is currently mostly clear at 4°C. Dry conditions are expected through the next 24 hours. Sunrise: 7:18AM · Sunset: 6:06PM.

Alerts

Frost Advisory
Middlesex, NJ, Western Monmouth, NJ, Mercer, NJ, Salem, NJ, Gloucester, NJ, Camden, NJ, Northwestern Burlington, NJ, Ocean, NJ, Cumberland, NJ, Atlantic, NJ, Southeastern Burlington, NJ, Delaware, PA, Philadelphia, PA, Eastern Chester, PA, Eastern Montgomery, PA, Lower Bucks, PA
Expires 8:00 AM
29 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
4°
3%
5 AM
3°
3%
6 AM
3°
3%
7 AM
3°
3%
8 AM
4°
3%
9 AM
7°
3%
10 AM
11°
3%
11 AM
13°
3%
12 PM
14°
3%
1 PM
17°
3%
2 PM
18°
3%
3 PM
17°
3%
4 PM
17°
3%
5 PM
15°
3%
6 PM
13°
3%
7 PM
11°
3%
8 PM
10°
3%
9 PM
8°
3%
10 PM
8°
3%
11 PM
7°
3%
12 AM
6°
3%
1 AM
7°
3%
2 AM
6°
3%
3 AM
6°
3%
7-Day Forecast
Today
18° 2°
Clear.
Sun
21° 6°
Clear.
Mon
22° 4°
Mostly Clear.
Tue
18° 7°
Clear.
Wed
18° 7°
Clear.
Thu
20° 7°
Clear.
Fri
24° 9°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 4° Mostly Clear 3% 3 mph N 77%
5 AM 3° Partly Cloudy 3% 4 mph N 77%
6 AM 3° Partly Cloudy 3% 4 mph N 77%
7 AM 3° Partly Cloudy 3% 4 mph N 78%
8 AM 4° Mostly Clear 3% 4 mph N 76%
9 AM 7° Mostly Clear 3% 4 mph N 68%
10 AM 11° Clear 3% 4 mph N 60%
11 AM 13° Clear 3% 4 mph N 53%
12 PM 14° Clear 3% 3 mph N 48%
1 PM 17° Clear 3% 2 mph NNE 44%
2 PM 18° Clear 3% 2 mph NNE 42%
3 PM 17° Clear 3% 2 mph NE 45%
4 PM 17° Clear 3% 2 mph ENE 48%
5 PM 15° Clear 3% 2 mph E 51%
6 PM 13° Clear 3% 2 mph SE 56%
7 PM 11° Clear 3% 3 mph SSE 61%
8 PM 10° Clear 3% 2 mph SSE 66%
9 PM 8° Clear 3% 2 mph S 68%
10 PM 8° Clear 3% 2 mph S 69%
11 PM 7° Clear 3% 2 mph S 70%
12 AM 6° Clear 3% 2 mph SSW 72%
1 AM 7° Clear 3% 3 mph WSW 73%
2 AM 6° Clear 3% 3 mph W 74%
3 AM 6° Clear 3% 3 mph W 74%
15-Day Forecast
Today
10/24
Clear
3%
2°
18°
Sun
10/25
Clear
3%
6°
21°
Mon
10/26
Mostly Clear
3%
4°
22°
Tue
10/27
Clear
3%
7°
18°
Wed
10/28
Clear
3%
7°
18°
Thu
10/29
Clear
3%
7°
20°
Fri
10/30
Clear
3%
9°
24°
Sat
10/31
Clear
18%
10°
22°
Sun
11/1
Drizzle
44%
8°
21°
Mon
11/2
Drizzle
60%
8°
21°
Tue
11/3
Drizzle
60%
11°
21°
Wed
11/4
Drizzle
60%
9°
18°
Thu
11/5
Drizzle
60%
8°
17°
Fri
11/6
Drizzle
60%
9°
19°
Sat
11/7
Drizzle
60%
10°
19°
29
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
13 AQI 2.3 µg/m³
O3
Ground-level ozone
Dominant
29 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 29 Good 29 13
Sun 32 Good 32 14
Mon 49 Good 36 49
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Oct 24, 07:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE25 J/kg
MUCAPE0 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index22.0
Kinematics
0–6 km Shear11 kt
0–1 km Shear12 kt
Eff. Shear—
0–1 km SRH-43
0–3 km SRH-24
Eff. SRH—
Storm Motion40° @ 20 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-50.5
Thermo & Levels
PWAT0.25 in
0–3 km LR1.0 °C/km
700–500 LR6.9 °C/km
Total Totals7.9
LCL991 hPa
LFC—
EL—
Freezing Lvl10,702 ft