Salem County, New Jersey, United States

Last updated: 8:28 PM CDT  ·  Refresh
18°C
Feels like 17°
Overcast
▲ 24°  /  ▼ 8°
Wind
9 mph NW
Humidity
89%
Dew Point
16°
Pressure
29.76 inHg
Visibility
7 mi
UV Index
0.0
Cloud Cover
88%
Sunrise
7:12 AM
Sunset
6:20 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Salem County is currently overcast at 18°C. Precipitation is likely — peak probability 88% around 9 PM. Sunrise: 7:12AM · Sunset: 6:20PM.

Alerts

No active alerts for this location.
36 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
18°
87%
10 PM
18°
62%
11 PM
17°
74%
12 AM
17°
84%
1 AM
16°
84%
2 AM
14°
84%
3 AM
13°
84%
4 AM
12°
80%
5 AM
10°
77%
6 AM
9°
72%
7 AM
8°
69%
8 AM
8°
56%
9 AM
9°
44%
10 AM
9°
20%
11 AM
9°
15%
12 PM
9°
9%
1 PM
12°
9%
2 PM
12°
3%
3 PM
12°
3%
4 PM
13°
3%
5 PM
11°
3%
6 PM
10°
3%
7 PM
9°
3%
8 PM
9°
3%
7-Day Forecast
Tonight
24° 8°
Overcast with a 87% chance of rain.
Sat
20° 4°
Rain, 84% chance.
Sun
17° 2°
Clear.
Mon
19° 5°
Mostly Clear with a 37% chance of rain.
Tue
23° 8°
Clear.
Wed
20° 7°
Drizzle, 50% chance.
Thu
19° 6°
Drizzle, 39% chance.
TimeTempConditionsPrecipWindHumidity
Now 18° Overcast 87% 9 mph NW 89%
10 PM 18° Overcast 62% 7 mph NW 84%
11 PM 17° Overcast 74% 9 mph NW 84%
12 AM 17° Rain 84% 9 mph NW 85%
1 AM 16° Rain 84% 9 mph NNW 88%
2 AM 14° Rain 84% 11 mph NNW 89%
3 AM 13° Rain 84% 12 mph NNW 87%
4 AM 12° Rain 80% 12 mph NNW 85%
5 AM 10° Rain 77% 12 mph NNW 84%
6 AM 9° Rain 72% 12 mph N 83%
7 AM 8° Rain 69% 13 mph N 82%
8 AM 8° Rain 56% 14 mph N 78%
9 AM 9° Rain 44% 15 mph N 74%
10 AM 9° Overcast 20% 16 mph N 68%
11 AM 9° Overcast 15% 16 mph N 64%
12 PM 9° Overcast 9% 16 mph N 60%
1 PM 12° Overcast 9% 15 mph N 55%
2 PM 12° Overcast 3% 15 mph N 52%
3 PM 12° Mostly Cloudy 3% 15 mph N 50%
4 PM 13° Partly Cloudy 3% 14 mph N 48%
5 PM 11° Partly Cloudy 3% 14 mph N 47%
6 PM 10° Partly Cloudy 3% 13 mph N 48%
7 PM 9° Partly Cloudy 3% 12 mph N 49%
8 PM 9° Partly Cloudy 3% 12 mph N 50%
15-Day Forecast
Today
10/16
Overcast
87%
8°
24°
Sat
10/17
Rain
84%
4°
20°
Sun
10/18
Clear
3%
2°
17°
Mon
10/19
Mostly Clear
37%
5°
19°
Tue
10/20
Clear
19%
8°
23°
Wed
10/21
Drizzle
50%
7°
20°
Thu
10/22
Drizzle
39%
6°
19°
Fri
10/23
Overcast
35%
8°
22°
Sat
10/24
Partly Cloudy
3%
8°
19°
Sun
10/25
Mostly Cloudy
3%
7°
20°
Mon
10/26
Clear
60%
7°
20°
Tue
10/27
Drizzle
60%
9°
21°
Wed
10/28
Clear
25%
8°
20°
Thu
10/29
Clear
60%
8°
19°
Fri
10/30
Drizzle
60%
8°
20°
36
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
23 AQI 4.1 µg/m³
O3
Ground-level ozone
Dominant
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 36 Good 36 23
Sun 24 Good 24 6
Mon 23 Good 23 13
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 Fri Oct 16, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 100 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE8 J/kg
MUCAPE12 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index4.5
Kinematics
0–6 km Shear58 kt
0–1 km Shear16 kt
Eff. Shear—
0–1 km SRH-155
0–3 km SRH15
Eff. SRH—
Storm Motion262° @ 38 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index32.7
Thermo & Levels
PWAT1.57 in
0–3 km LR4.4 °C/km
700–500 LR5.7 °C/km
Total Totals43.6
LCL977 hPa
LFC—
EL—
Freezing Lvl12,677 ft