Severe Thunderstorm Watch 11:00 PM

Hampshire County, West Virginia, United States

Last updated: 10:36 PM CDT  ·  Refresh
19°C
Feels like 20°
Mostly Cloudy
▲ 26°  /  ▼ 18°
Wind
9 mph SW
Humidity
92%
Dew Point
18°
Pressure
28.46 inHg
Visibility
5 mi
UV Index
0.0
Cloud Cover
79%
Sunrise
6:05 AM
Sunset
8:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hampshire County is currently mostly cloudy at 20°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 632 J/kg) — isolated convective development possible. Sunrise: 6:05AM · Sunset: 8:36PM.

Alerts

Severe Thunderstorm Watch
Expires 11:00 PM
51 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
19°
18%
12 AM
20°
23%
1 AM
19°
15%
2 AM
19°
9%
3 AM
20°
13%
4 AM
19°
7%
5 AM
18°
16%
6 AM
19°
13%
7 AM
20°
16%
8 AM
21°
16%
9 AM
22°
16%
10 AM
22°
17%
11 AM
23°
13%
12 PM
23°
13%
1 PM
24°
11%
2 PM
24°
10%
3 PM
24°
5%
4 PM
25°
3%
5 PM
25°
3%
6 PM
23°
3%
7 PM
23°
3%
8 PM
22°
3%
9 PM
21°
3%
10 PM
19°
3%
7-Day Forecast
Tonight
26° 18°
Mostly Cloudy.
Wed
26° 16°
Mostly Clear.
Thu
26° 12°
Clear.
Fri
26° 12°
Partly Cloudy with a 36% chance of rain.
Sat
24° 16°
Mostly Cloudy with a 21% chance of rain.
Sun
31° 15°
Rain, 70% chance.
Mon
32° 18°
Rain, 64% chance.
TimeTempConditionsPrecipWindHumidity
Now 19° Mostly Cloudy 18% 9 mph SW 92%
12 AM 20° Mostly Cloudy 23% 6 mph SW 91%
1 AM 19° Partly Cloudy 15% 6 mph SSW 90%
2 AM 19° Partly Cloudy 9% 5 mph SW 90%
3 AM 20° Partly Cloudy 13% 5 mph SW 91%
4 AM 19° Mostly Clear 7% 6 mph WSW 92%
5 AM 18° Mostly Clear 16% 6 mph WSW 92%
6 AM 19° Mostly Clear 13% 6 mph WSW 90%
7 AM 20° Mostly Clear 16% 6 mph W 88%
8 AM 21° Mostly Clear 16% 8 mph W 83%
9 AM 22° Mostly Clear 16% 9 mph W 76%
10 AM 22° Mostly Clear 17% 10 mph W 69%
11 AM 23° Mostly Clear 13% 10 mph W 65%
12 PM 23° Mostly Clear 13% 10 mph W 63%
1 PM 24° Mostly Clear 11% 11 mph W 62%
2 PM 24° Mostly Clear 10% 10 mph WNW 60%
3 PM 24° Mostly Clear 5% 10 mph WNW 58%
4 PM 25° Mostly Clear 3% 10 mph WNW 56%
5 PM 25° Mostly Clear 3% 9 mph WNW 56%
6 PM 23° Mostly Clear 3% 8 mph WNW 59%
7 PM 23° Mostly Clear 3% 8 mph WNW 62%
8 PM 22° Mostly Clear 3% 7 mph WNW 64%
9 PM 21° Partly Cloudy 3% 7 mph NW 67%
10 PM 19° Partly Cloudy 3% 6 mph NW 70%
15-Day Forecast
Today
7/21
Mostly Cloudy
18%
18°
26°
Wed
7/22
Mostly Clear
16%
16°
26°
Thu
7/23
Clear
3%
12°
26°
Fri
7/24
Partly Cloudy
36%
12°
26°
Sat
7/25
Mostly Cloudy
21%
16°
24°
Sun
7/26
Rain
70%
15°
31°
Mon
7/27
Rain
64%
18°
32°
Tue
7/28
Rain
63%
16°
35°
Wed
7/29
Drizzle
69%
15°
29°
Thu
7/30
Drizzle
44%
14°
29°
Fri
7/31
Drizzle
60%
14°
29°
Sat
8/1
Drizzle
60%
15°
28°
Sun
8/2
Drizzle
60%
16°
29°
Mon
8/3
Drizzle
60%
16°
30°
Tue
8/4
Drizzle
60%
17°
31°
51
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
51 AQI 9.2 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 51 Moderate 33 51
Thu 36 Good 36 19
Fri 34 Good 34 30
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Jul 22, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 90 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE288 J/kg
MUCAPE603 J/kg
SBCIN-5743 J/kg
MLCIN0 J/kg
Lifted Index0.4
Kinematics
0–6 km Shear37 kt
0–1 km Shear28 kt
Eff. Shear24 kt
0–1 km SRH-68
0–3 km SRH-36
Eff. SRH-12
Storm Motion235° @ 35 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index39.1
Thermo & Levels
PWAT1.76 in
0–3 km LR4.6 °C/km
700–500 LR5.9 °C/km
Total Totals49.0
LCL944 hPa
LFC—
EL—
Freezing Lvl13,284 ft