Severe Thunderstorm Watch 7:00 PM Severe Thunderstorm Watch 7:00 PM Areal Flood Watch 9:00 PM

Northampton County, Virginia, United States

Last updated: 6:27 PM CDT  ·  Refresh
22°C
Feels like 21°
Overcast
▲ 27°  /  ▼ 20°
Wind
17 mph NNW
Humidity
92%
Dew Point
20°
Pressure
29.84 inHg
Visibility
9 mi
UV Index
1.2
Cloud Cover
93%
Sunrise
5:43 AM
Sunset
8:28 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Northampton County is currently overcast at 22°C. Precipitation is likely — peak probability 83% around 7 PM. Sunrise: 5:43AM · Sunset: 8:28PM.

Alerts

Severe Thunderstorm Watch
Expires 7:00 PM
Severe Thunderstorm Watch
Expires 7:00 PM
Areal Flood Watch
Expires 9:00 PM
45 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
83%
8 PM
22°
70%
9 PM
21°
56%
10 PM
21°
63%
11 PM
21°
23%
12 AM
21°
16%
1 AM
20°
15%
2 AM
20°
3%
3 AM
20°
3%
4 AM
20°
3%
5 AM
21°
3%
6 AM
21°
3%
7 AM
22°
3%
8 AM
23°
3%
9 AM
24°
3%
10 AM
25°
3%
11 AM
26°
3%
12 PM
26°
3%
1 PM
27°
3%
2 PM
27°
3%
3 PM
27°
3%
4 PM
27°
3%
5 PM
26°
3%
6 PM
26°
3%
7-Day Forecast
Tonight
27° 20°
Overcast with a 83% chance of rain.
Wed
27° 20°
Mostly Clear.
Thu
28° 22°
Mostly Cloudy.
Fri
31° 24°
Rain, 73% chance.
Sat
28° 24°
Rain, 73% chance.
Sun
27° 23°
Clear with a 34% chance of rain.
Mon
26° 23°
Clear with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 22° Overcast 83% 17 mph NNW 92%
8 PM 22° Overcast 70% 17 mph NNW 90%
9 PM 21° Rain 56% 15 mph NNW 87%
10 PM 21° Rain 63% 14 mph NNW 85%
11 PM 21° Rain 23% 13 mph NNW 84%
12 AM 21° Drizzle 16% 12 mph NNW 83%
1 AM 20° Drizzle 15% 11 mph NNW 81%
2 AM 20° Clear 3% 10 mph NNW 81%
3 AM 20° Clear 3% 11 mph NW 82%
4 AM 20° Clear 3% 11 mph NW 83%
5 AM 21° Clear 3% 11 mph NW 82%
6 AM 21° Clear 3% 10 mph NW 79%
7 AM 22° Clear 3% 10 mph NNW 75%
8 AM 23° Clear 3% 11 mph NNW 70%
9 AM 24° Clear 3% 11 mph NNW 65%
10 AM 25° Mostly Clear 3% 12 mph NNW 61%
11 AM 26° Mostly Clear 3% 11 mph NNW 57%
12 PM 26° Partly Cloudy 3% 11 mph NNW 54%
1 PM 27° Partly Cloudy 3% 10 mph NNW 51%
2 PM 27° Partly Cloudy 3% 9 mph NNW 49%
3 PM 27° Partly Cloudy 3% 8 mph NNW 48%
4 PM 27° Mostly Clear 3% 7 mph NNW 48%
5 PM 26° Mostly Clear 3% 6 mph NNW 49%
6 PM 26° Mostly Clear 3% 4 mph NNW 51%
15-Day Forecast
Today
6/23
Overcast
83%
20°
27°
Wed
6/24
Mostly Clear
15%
20°
27°
Thu
6/25
Mostly Cloudy
3%
22°
28°
Fri
6/26
Rain
73%
24°
31°
Sat
6/27
Rain
73%
24°
28°
Sun
6/28
Clear
34%
23°
27°
Mon
6/29
Clear
21%
23°
26°
Tue
6/30
Clear
21%
23°
27°
Wed
7/1
Rain
71%
24°
31°
Thu
7/2
Rain
67%
24°
28°
Fri
7/3
Drizzle
67%
24°
29°
Sat
7/4
Rain
69%
24°
29°
Sun
7/5
Drizzle
66%
24°
29°
Mon
7/6
Drizzle
66%
24°
28°
Tue
7/7
Drizzle
66%
24°
28°
45
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
26 AQI 4.8 µg/m³
O3
Ground-level ozone
Dominant
45 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 45 Good 45 26
Thu 42 Good 42 27
Fri 48 Good 48 37
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 Jun 23, 22:00'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
SBCAPE47 J/kg
MLCAPE191 J/kg
MUCAPE377 J/kg
SBCIN-98 J/kg
MLCIN0 J/kg
Lifted Index-0.5
Kinematics
0–6 km Shear35 kt
0–1 km Shear6 kt
Eff. Shear28 kt
0–1 km SRH-1
0–3 km SRH-53
Eff. SRH-14
Storm Motion206° @ 9 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.2
Thermo & Levels
PWAT2.20 in
0–3 km LR4.7 °C/km
700–500 LR5.6 °C/km
Total Totals47.2
LCL988 hPa
LFC691 hPa
EL465 hPa
Freezing Lvl14,403 ft