Areal Flood Watch 11:00 PM

Sussex County, Virginia, United States

Last updated: 1:12 AM CDT  ·  Refresh
26°C
Feels like 28°
Overcast
▲ 28°  /  ▼ 18°
Wind
9 mph SSW
Humidity
86%
Dew Point
22°
Pressure
29.70 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
90%
Sunrise
6:06 AM
Sunset
8:24 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sussex County is currently overcast at 26°C. Precipitation is likely — peak probability 90% around 3 AM. Atmospheric instability is elevated (CAPE up to 1515 J/kg) — isolated convective development possible. Sunrise: 6:06AM · Sunset: 8:24PM.

Alerts

Areal Flood Watch
Expires 11:00 PM
47 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
69%
3 AM
25°
90%
4 AM
24°
76%
5 AM
22°
90%
6 AM
22°
90%
7 AM
22°
74%
8 AM
23°
71%
9 AM
24°
72%
10 AM
24°
76%
11 AM
24°
76%
12 PM
25°
76%
1 PM
27°
77%
2 PM
27°
80%
3 PM
27°
85%
4 PM
27°
76%
5 PM
28°
85%
6 PM
28°
86%
7 PM
27°
85%
8 PM
27°
82%
9 PM
26°
90%
10 PM
26°
90%
11 PM
26°
90%
12 AM
26°
90%
1 AM
23°
86%
7-Day Forecast
Today
28° 18°
Heavy Rain, 90% chance.
Thu
27° 18°
Heavy Rain, 86% chance.
Fri
29° 17°
Partly Cloudy with a 59% chance of rain.
Sat
24° 18°
Overcast with a 80% chance of rain.
Sun
32° 18°
Rain, 70% chance.
Mon
36° 19°
Rain, 71% chance.
Tue
37° 21°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Overcast 69% 9 mph SSW 86%
3 AM 25° Overcast 90% 9 mph SW 92%
4 AM 24° Overcast 76% 8 mph SSW 92%
5 AM 22° Overcast 90% 6 mph SW 92%
6 AM 22° Heavy Rain 90% 7 mph SW 92%
7 AM 22° Overcast 74% 8 mph SW 92%
8 AM 23° Overcast 71% 9 mph SSW 91%
9 AM 24° Heavy Rain 72% 11 mph SW 87%
10 AM 24° Heavy Rain 76% 11 mph SW 84%
11 AM 24° Thunderstorm 76% 10 mph SW 82%
12 PM 25° Heavy Rain 76% 11 mph SW 81%
1 PM 27° Overcast 77% 11 mph SW 80%
2 PM 27° Heavy Rain 80% 10 mph SW 79%
3 PM 27° Heavy Rain 85% 9 mph SW 80%
4 PM 27° Heavy Rain 76% 8 mph SW 80%
5 PM 28° Heavy Rain 85% 7 mph SW 80%
6 PM 28° Mostly Cloudy 86% 6 mph SW 79%
7 PM 27° Mostly Cloudy 85% 6 mph SW 79%
8 PM 27° Mostly Cloudy 82% 5 mph SW 80%
9 PM 26° Mostly Cloudy 90% 5 mph SW 82%
10 PM 26° Overcast 90% 5 mph SW 84%
11 PM 26° Rain 90% 5 mph SW 86%
12 AM 26° Rain 90% 5 mph SW 89%
1 AM 23° Heavy Rain 86% 4 mph WSW 93%
15-Day Forecast
Today
7/22
Heavy Rain
90%
18°
28°
Thu
7/23
Heavy Rain
86%
18°
27°
Fri
7/24
Partly Cloudy
59%
17°
29°
Sat
7/25
Overcast
80%
18°
24°
Sun
7/26
Rain
70%
18°
32°
Mon
7/27
Rain
71%
19°
36°
Tue
7/28
Rain
71%
21°
37°
Wed
7/29
Drizzle
69%
21°
36°
Thu
7/30
Drizzle
44%
20°
31°
Fri
7/31
Drizzle
51%
20°
31°
Sat
8/1
Drizzle
60%
20°
30°
Sun
8/2
Drizzle
60%
20°
31°
Mon
8/3
Drizzle
60%
20°
32°
Tue
8/4
Rain
90%
21°
33°
Wed
8/5
Drizzle
60%
22°
33°
47
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
47 AQI 8.6 µg/m³
O3
Ground-level ozone
32 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 47 Good 32 47
Thu 55 Moderate 27 55
Fri 28 Good 27 28
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 Wed Jul 22, 04:00'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
SBCAPE532 J/kg
MLCAPE906 J/kg
MUCAPE1392 J/kg
SBCIN-141 J/kg
MLCIN0 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear36 kt
0–1 km Shear37 kt
Eff. Shear38 kt
0–1 km SRH-23
0–3 km SRH19
Eff. SRH19
Storm Motion222° @ 43 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.5
K-Index37.0
Thermo & Levels
PWAT2.41 in
0–3 km LR5.1 °C/km
700–500 LR5.8 °C/km
Total Totals47.9
LCL954 hPa
LFC800 hPa
EL225 hPa
Freezing Lvl15,548 ft