Severe Thunderstorm Watch 9:00 PM Severe Thunderstorm Watch 9:00 PM

Berkeley County, West Virginia, United States

Last updated: 8:18 PM CDT  ·  Refresh
24°C
Feels like 27°
Mostly Cloudy
▲ 37°  /  ▼ 19°
Wind
5 mph SSE
Humidity
82%
Dew Point
21°
Pressure
29.22 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
69%
Sunrise
5:50 AM
Sunset
8:42 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Berkeley County is currently mostly cloudy at 24°C. Precipitation is likely — peak probability 68% around 9 PM. Atmospheric instability is elevated (CAPE up to 1320 J/kg) — isolated convective development possible. Sunrise: 5:50AM · Sunset: 8:42PM.

Alerts

Severe Thunderstorm Watch
Expires 9:00 PM
Severe Thunderstorm Watch
Expires 9:00 PM
61 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
54%
10 PM
24°
57%
11 PM
23°
45%
12 AM
23°
32%
1 AM
22°
34%
2 AM
22°
18%
3 AM
21°
20%
4 AM
21°
16%
5 AM
19°
11%
6 AM
19°
12%
7 AM
20°
5%
8 AM
21°
21%
9 AM
24°
32%
10 AM
26°
32%
11 AM
27°
45%
12 PM
28°
53%
1 PM
32°
54%
2 PM
32°
57%
3 PM
32°
63%
4 PM
32°
64%
5 PM
30°
55%
6 PM
29°
60%
7 PM
28°
60%
8 PM
27°
60%
7-Day Forecast
Tonight
37° 19°
Mostly Cloudy with a 54% chance of rain.
Sun
33° 19°
Partly Cloudy with a 67% chance of rain.
Mon
29° 18°
Fog with a 90% chance of rain.
Tue
28° 17°
Overcast with a 57% chance of rain.
Wed
28° 17°
Rain, 37% chance.
Thu
32° 18°
Drizzle, 51% chance.
Fri
34° 19°
Rain, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Cloudy 54% 5 mph SSE 82%
10 PM 24° Overcast 57% 3 mph SE 88%
11 PM 23° Mostly Cloudy 45% 3 mph SSE 91%
12 AM 23° Mostly Cloudy 32% 2 mph NE 92%
1 AM 22° Mostly Cloudy 34% 2 mph SSW 93%
2 AM 22° Overcast 18% 3 mph SSW 93%
3 AM 21° Overcast 20% 4 mph SW 93%
4 AM 21° Overcast 16% 4 mph WNW 93%
5 AM 19° Overcast 11% 4 mph NNW 92%
6 AM 19° Partly Cloudy 12% 2 mph WNW 91%
7 AM 20° Mostly Cloudy 5% 2 mph SSW 89%
8 AM 21° Mostly Cloudy 21% 3 mph S 84%
9 AM 24° Partly Cloudy 32% 3 mph SE 77%
10 AM 26° Partly Cloudy 32% 3 mph SE 71%
11 AM 27° Partly Cloudy 45% 3 mph SE 65%
12 PM 28° Mostly Clear 53% 4 mph SE 60%
1 PM 32° Mostly Clear 54% 4 mph SE 55%
2 PM 32° Mostly Clear 57% 5 mph SE 53%
3 PM 32° Partly Cloudy 63% 5 mph SSE 57%
4 PM 32° Partly Cloudy 64% 7 mph S 63%
5 PM 30° Mostly Cloudy 55% 8 mph S 68%
6 PM 29° Mostly Cloudy 60% 5 mph S 74%
7 PM 28° Heavy Rain 60% 5 mph S 80%
8 PM 27° Heavy Rain 60% 6 mph NNE 85%
15-Day Forecast
Today
7/4
Mostly Cloudy
54%
19°
37°
Sun
7/5
Partly Cloudy
67%
19°
33°
Mon
7/6
Fog
90%
18°
29°
Tue
7/7
Overcast
57%
17°
28°
Wed
7/8
Rain
37%
17°
28°
Thu
7/9
Drizzle
51%
18°
32°
Fri
7/10
Rain
71%
19°
34°
Sat
7/11
Rain
63%
17°
31°
Sun
7/12
Drizzle
69%
15°
30°
Mon
7/13
Drizzle
44%
14°
31°
Tue
7/14
Drizzle
60%
17°
33°
Wed
7/15
Drizzle
60%
18°
34°
Thu
7/16
Drizzle
60%
18°
34°
Fri
7/17
Drizzle
60%
17°
33°
Sat
7/18
Drizzle
60%
18°
33°
61
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
61 AQI 14.6 µg/m³
O3
Ground-level ozone
42 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 61 Moderate 42 61
Mon 52 Moderate 36 52
Tue 50 Good 39 50
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 Sat Jul 4, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE387 J/kg
MLCAPE561 J/kg
MUCAPE861 J/kg
SBCIN-252 J/kg
MLCIN0 J/kg
Lifted Index-2.9
Kinematics
0–6 km Shear17 kt
0–1 km Shear19 kt
Eff. Shear9 kt
0–1 km SRH-108
0–3 km SRH-91
Eff. SRH-32
Storm Motion206° @ 27 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.5
Thermo & Levels
PWAT1.99 in
0–3 km LR5.2 °C/km
700–500 LR6.1 °C/km
Total Totals51.4
LCL944 hPa
LFC716 hPa
EL361 hPa
Freezing Lvl13,809 ft