Southampton County, Virginia, United States

Last updated: 10:25 PM CDT  ·  Refresh
23°C
Feels like 27°
Partly Cloudy
▲ 34°  /  ▼ 19°
Wind
4 mph WSW
Humidity
94%
Dew Point
23°
Pressure
29.87 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
46%
Sunrise
6:30 AM
Sunset
7:53 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Southampton County is currently partly cloudy at 23°C. Precipitation is likely — peak probability 76% around 1 AM. Atmospheric instability is elevated (CAPE up to 753 J/kg) — isolated convective development possible. Sunrise: 6:30AM · Sunset: 7:53PM.

Alerts

No active alerts for this location.
42 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
45%
12 AM
23°
64%
1 AM
23°
76%
2 AM
23°
59%
3 AM
22°
43%
4 AM
21°
26%
5 AM
20°
27%
6 AM
19°
28%
7 AM
19°
25%
8 AM
20°
32%
9 AM
21°
33%
10 AM
22°
50%
11 AM
23°
51%
12 PM
24°
51%
1 PM
26°
39%
2 PM
27°
43%
3 PM
27°
47%
4 PM
28°
51%
5 PM
29°
65%
6 PM
28°
66%
7 PM
27°
66%
8 PM
27°
67%
9 PM
25°
67%
10 PM
24°
68%
7-Day Forecast
Tonight
34° 19°
Partly Cloudy with a 45% chance of rain.
Fri
29° 19°
Partly Cloudy with a 65% chance of rain.
Sat
28° 20°
Rain, 90% chance.
Sun
32° 21°
Partly Cloudy with a 57% chance of rain.
Mon
32° 19°
Clear.
Tue
29° 19°
Heavy Rain, 82% chance.
Wed
31° 19°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Partly Cloudy 45% 4 mph WSW 94%
12 AM 23° Mostly Cloudy 64% 3 mph NW 96%
1 AM 23° Mostly Cloudy 76% 3 mph NNW 97%
2 AM 23° Mostly Cloudy 59% 4 mph N 97%
3 AM 22° Partly Cloudy 43% 5 mph N 96%
4 AM 21° Mostly Cloudy 26% 6 mph N 96%
5 AM 20° Overcast 27% 6 mph N 96%
6 AM 19° Mostly Cloudy 28% 6 mph N 96%
7 AM 19° Mostly Cloudy 25% 6 mph N 95%
8 AM 20° Mostly Cloudy 32% 7 mph N 93%
9 AM 21° Mostly Cloudy 33% 7 mph N 90%
10 AM 22° Mostly Cloudy 50% 6 mph NNE 87%
11 AM 23° Mostly Cloudy 51% 6 mph NNE 83%
12 PM 24° Partly Cloudy 51% 5 mph NNE 78%
1 PM 26° Mostly Clear 39% 5 mph NNE 74%
2 PM 27° Mostly Clear 43% 4 mph NNE 71%
3 PM 27° Mostly Clear 47% 5 mph NE 69%
4 PM 28° Mostly Clear 51% 6 mph ENE 67%
5 PM 29° Partly Cloudy 65% 6 mph ENE 67%
6 PM 28° Partly Cloudy 66% 6 mph ENE 70%
7 PM 27° Partly Cloudy 66% 6 mph ENE 73%
8 PM 27° Mostly Cloudy 67% 6 mph ENE 77%
9 PM 25° Mostly Cloudy 67% 5 mph ENE 81%
10 PM 24° Mostly Cloudy 68% 4 mph E 85%
15-Day Forecast
Today
8/20
Partly Cloudy
45%
19°
34°
Fri
8/21
Partly Cloudy
65%
19°
29°
Sat
8/22
Rain
90%
20°
28°
Sun
8/23
Partly Cloudy
57%
21°
32°
Mon
8/24
Clear
16%
19°
32°
Tue
8/25
Heavy Rain
82%
19°
29°
Wed
8/26
Rain
71%
19°
31°
Thu
8/27
Rain
90%
21°
31°
Fri
8/28
Rain
69%
20°
32°
Sat
8/29
Rain
68%
21°
33°
Sun
8/30
Drizzle
60%
20°
33°
Mon
8/31
Rain
90%
21°
33°
Tue
9/1
Drizzle
60%
19°
31°
Wed
9/2
Drizzle
60%
19°
31°
Thu
9/3
Drizzle
60%
19°
29°
42
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
42 AQI 7.5 µg/m³
O3
Ground-level ozone
Dominant
42 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 42 Good 42 42
Sat 32 Good 32 19
Sun 34 Good 34 21
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 Fri Aug 21, 01:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE473 J/kg
MLCAPE1283 J/kg
MUCAPE2244 J/kg
SBCIN-109 J/kg
MLCIN-38 J/kg
Lifted Index-2.1
Kinematics
0–6 km Shear22 kt
0–1 km Shear21 kt
Eff. Shear24 kt
0–1 km SRH93
0–3 km SRH89
Eff. SRH89
Storm Motion285° @ 28 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell2.4
K-Index37.8
Thermo & Levels
PWAT2.11 in
0–3 km LR4.5 °C/km
700–500 LR5.6 °C/km
Total Totals48.0
LCL1001 hPa
LFC744 hPa
EL258 hPa
Freezing Lvl15,554 ft