Coastal Flood Advisory — Chesapeake, VA, Hampton/Poquoson, VA, Suffolk, VA, Norfolk, VA, Portsmouth, VA 1:00 PM

Suffolk, Virginia

Last updated: 10:08 PM CDT  ·  Refresh
22°C
Feels like 22°
Rain
▲ 27°  /  ▼ 19°
Wind
10 mph NE
Humidity
93%
Dew Point
21°
Pressure
30.05 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
93%
Sunrise
6:54 AM
Sunset
7:03 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Suffolk is currently rain at 22°C. Precipitation is likely — peak probability 90% around 11 AM. Sunrise: 6:54AM · Sunset: 7:03PM.

Alerts

Coastal Flood Advisory
Chesapeake, VA, Hampton/Poquoson, VA, Suffolk, VA, Norfolk, VA, Portsmouth, VA
Expires 1:00 PM
30 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
73%
12 AM
22°
85%
1 AM
21°
77%
2 AM
21°
41%
3 AM
21°
43%
4 AM
21°
63%
5 AM
20°
50%
6 AM
19°
77%
7 AM
19°
81%
8 AM
19°
81%
9 AM
21°
81%
10 AM
20°
81%
11 AM
20°
90%
12 PM
21°
87%
1 PM
22°
87%
2 PM
22°
75%
3 PM
22°
75%
4 PM
22°
67%
5 PM
22°
68%
6 PM
21°
68%
7 PM
21°
68%
8 PM
21°
68%
9 PM
20°
68%
10 PM
19°
72%
7-Day Forecast
Tonight
27° 19°
Rain, 73% chance.
Wed
24° 19°
Rain, 90% chance.
Thu
23° 16°
Rain, 58% chance.
Fri
22° 13°
Overcast.
Sat
25° 12°
Clear.
Sun
27° 12°
Clear.
Mon
26° 14°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 22° Rain 73% 10 mph NE 93%
12 AM 22° Rain 85% 11 mph NE 92%
1 AM 21° Overcast 77% 10 mph NE 91%
2 AM 21° Overcast 41% 10 mph NE 90%
3 AM 21° Overcast 43% 10 mph NE 90%
4 AM 21° Overcast 63% 11 mph NE 90%
5 AM 20° Overcast 50% 12 mph NE 90%
6 AM 19° Overcast 77% 12 mph NE 91%
7 AM 19° Heavy Rain 81% 13 mph NE 93%
8 AM 19° Heavy Rain 81% 13 mph NE 94%
9 AM 21° Heavy Rain 81% 13 mph NNE 94%
10 AM 20° Heavy Rain 81% 13 mph NNE 94%
11 AM 20° Rain 90% 13 mph NNE 94%
12 PM 21° Overcast 87% 13 mph NNE 91%
1 PM 22° Overcast 87% 12 mph NNE 89%
2 PM 22° Rain 75% 13 mph NNE 90%
3 PM 22° Rain 75% 13 mph NNE 91%
4 PM 22° Rain 67% 14 mph NNE 92%
5 PM 22° Rain 68% 14 mph NE 92%
6 PM 21° Rain 68% 14 mph NE 91%
7 PM 21° Rain 68% 14 mph NE 91%
8 PM 21° Rain 68% 14 mph NE 90%
9 PM 20° Rain 68% 14 mph NE 89%
10 PM 19° Rain 72% 14 mph NE 89%
15-Day Forecast
Today
9/22
Rain
73%
19°
27°
Wed
9/23
Rain
90%
19°
24°
Thu
9/24
Rain
58%
16°
23°
Fri
9/25
Overcast
7%
13°
22°
Sat
9/26
Clear
9%
12°
25°
Sun
9/27
Clear
18%
12°
27°
Mon
9/28
Clear
3%
14°
26°
Tue
9/29
Clear
3%
14°
29°
Wed
9/30
Drizzle
44%
16°
29°
Thu
10/1
Drizzle
44%
18°
28°
Fri
10/2
Clear
60%
17°
29°
Sat
10/3
Drizzle
60%
17°
27°
Sun
10/4
Drizzle
60%
17°
27°
Mon
10/5
Drizzle
60%
15°
27°
Tue
10/6
Drizzle
60%
14°
25°
30
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
22 AQI 4.1 µg/m³
O3
Ground-level ozone
Dominant
30 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 30 Good 30 22
Thu 20 Good 20 15
Fri 25 Good 25 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 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Sep 23, 01:00'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
SBCAPE16 J/kg
MLCAPE20 J/kg
MUCAPE16 J/kg
SBCIN-3 J/kg
MLCIN0 J/kg
Lifted Index0.0
Kinematics
0–6 km Shear15 kt
0–1 km Shear10 kt
Eff. Shear—
0–1 km SRH-5
0–3 km SRH61
Eff. SRH—
Storm Motion339° @ 15 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index35.6
Thermo & Levels
PWAT2.17 in
0–3 km LR4.7 °C/km
700–500 LR5.4 °C/km
Total Totals43.8
LCL1001 hPa
LFC938 hPa
EL555 hPa
Freezing Lvl14,672 ft