Areal Flood Watch 1:00 AM

Monmouth County, New Jersey, United States

Last updated: 8:03 PM CDT  ·  Refresh
23°C
Feels like 26°
Rain
▲ 29°  /  ▼ 21°
Wind
7 mph S
Humidity
94%
Dew Point
22°
Pressure
29.61 inHg
Visibility
1 mi
UV Index
0.0
Cloud Cover
96%
Sunrise
5:44 AM
Sunset
8:21 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Monmouth County is currently rain at 24°C. Precipitation is likely — peak probability 90% around 9 PM. Atmospheric instability is elevated (CAPE up to 1391 J/kg) — isolated convective development possible. Sunrise: 5:44AM · Sunset: 8:21PM.

Alerts

Areal Flood Watch
Expires 1:00 AM
68 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
90%
10 PM
23°
68%
11 PM
23°
42%
12 AM
23°
48%
1 AM
23°
50%
2 AM
23°
58%
3 AM
23°
44%
4 AM
23°
44%
5 AM
21°
56%
6 AM
21°
62%
7 AM
22°
55%
8 AM
22°
56%
9 AM
24°
43%
10 AM
25°
44%
11 AM
26°
36%
12 PM
27°
32%
1 PM
27°
23%
2 PM
28°
20%
3 PM
28°
20%
4 PM
28°
21%
5 PM
28°
19%
6 PM
28°
19%
7 PM
27°
19%
8 PM
26°
10%
7-Day Forecast
Tonight
29° 21°
Rain, 90% chance.
Wed
28° 21°
Partly Cloudy with a 62% chance of rain.
Thu
27° 19°
Mostly Clear.
Fri
26° 17°
Partly Cloudy.
Sat
26° 18°
Mostly Clear.
Sun
27° 19°
Drizzle, 70% chance.
Mon
29° 19°
Drizzle, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Rain 90% 7 mph S 94%
10 PM 23° Rain 68% 8 mph SSW 93%
11 PM 23° Overcast 42% 7 mph SSW 94%
12 AM 23° Overcast 48% 9 mph SSW 93%
1 AM 23° Overcast 50% 10 mph SSW 95%
2 AM 23° Overcast 58% 12 mph SSW 94%
3 AM 23° Overcast 44% 13 mph SSW 93%
4 AM 23° Mostly Cloudy 44% 12 mph SSW 94%
5 AM 21° Mostly Cloudy 56% 12 mph SSW 94%
6 AM 21° Mostly Cloudy 62% 12 mph SSW 93%
7 AM 22° Rain 55% 12 mph SW 91%
8 AM 22° Partly Cloudy 56% 12 mph SW 89%
9 AM 24° Partly Cloudy 43% 11 mph SW 82%
10 AM 25° Mostly Cloudy 44% 11 mph WSW 76%
11 AM 26° Rain 36% 12 mph WSW 70%
12 PM 27° Partly Cloudy 32% 12 mph WSW 66%
1 PM 27° Partly Cloudy 23% 12 mph WSW 63%
2 PM 28° Partly Cloudy 20% 12 mph WSW 60%
3 PM 28° Partly Cloudy 20% 11 mph WSW 59%
4 PM 28° Mostly Clear 21% 10 mph WSW 57%
5 PM 28° Mostly Clear 19% 10 mph WSW 56%
6 PM 28° Mostly Clear 19% 9 mph WSW 59%
7 PM 27° Mostly Clear 19% 8 mph WSW 62%
8 PM 26° Mostly Clear 10% 7 mph WSW 64%
15-Day Forecast
Today
7/21
Rain
90%
21°
29°
Wed
7/22
Partly Cloudy
62%
21°
28°
Thu
7/23
Mostly Clear
11%
19°
27°
Fri
7/24
Partly Cloudy
7%
17°
26°
Sat
7/25
Mostly Clear
8%
18°
26°
Sun
7/26
Drizzle
70%
19°
27°
Mon
7/27
Drizzle
71%
19°
29°
Tue
7/28
Rain
63%
20°
28°
Wed
7/29
Rain
68%
21°
28°
Thu
7/30
Drizzle
44%
19°
28°
Fri
7/31
Drizzle
60%
21°
27°
Sat
8/1
Clear
60%
22°
27°
Sun
8/2
Drizzle
60%
22°
27°
Mon
8/3
Drizzle
60%
22°
27°
Tue
8/4
Drizzle
60%
22°
28°
68
Moderate
U.S. Air Quality Index · Dominant: PM2.5
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
Dominant
68 AQI 18.0 µg/m³
O3
Ground-level ozone
41 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 68 Moderate 41 68
Thu 39 Good 39 35
Fri 42 Good 41 42
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, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE623 J/kg
MLCAPE1109 J/kg
MUCAPE1474 J/kg
SBCIN-105 J/kg
MLCIN0 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear34 kt
0–1 km Shear16 kt
Eff. Shear35 kt
0–1 km SRH29
0–3 km SRH4
Eff. SRH4
Storm Motion216° @ 32 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.1
K-Index32.1
Thermo & Levels
PWAT2.11 in
0–3 km LR4.8 °C/km
700–500 LR5.9 °C/km
Total Totals45.8
LCL982 hPa
LFC729 hPa
EL221 hPa
Freezing Lvl14,396 ft