Areal Flood Watch 11:00 PM

Calhoun County, West Virginia, United States

Last updated: 7:17 PM CDT  ·  Refresh
24°C
Feels like 28°
Partly Cloudy
▲ 27°  /  ▼ 17°
Wind
2 mph SW
Humidity
89%
Dew Point
22°
Pressure
28.71 inHg
Visibility
5 mi
UV Index
0.5
Cloud Cover
55%
Sunrise
6:26 AM
Sunset
8:34 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Calhoun County is currently partly cloudy at 24°C. Precipitation is likely — peak probability 67% around 9 PM. Atmospheric instability is elevated (CAPE up to 1275 J/kg) — isolated convective development possible. Sunrise: 6:26AM · Sunset: 8:34PM.

Alerts

Areal Flood Watch
Expires 11:00 PM
38 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
54%
9 PM
23°
67%
10 PM
22°
66%
11 PM
21°
58%
12 AM
21°
44%
1 AM
20°
32%
2 AM
20°
16%
3 AM
20°
24%
4 AM
19°
24%
5 AM
19°
32%
6 AM
17°
25%
7 AM
17°
25%
8 AM
18°
25%
9 AM
18°
31%
10 AM
21°
36%
11 AM
21°
36%
12 PM
22°
47%
1 PM
23°
21%
2 PM
23°
28%
3 PM
26°
19%
4 PM
26°
19%
5 PM
26°
9%
6 PM
26°
5%
7 PM
24°
5%
7-Day Forecast
Tonight
27° 17°
Partly Cloudy with a 58% chance of rain.
Mon
27° 17°
Mostly Cloudy with a 36% chance of rain.
Tue
31° 16°
Partly Cloudy with a 51% chance of rain.
Wed
30° 20°
Partly Cloudy with a 60% chance of rain.
Thu
32° 20°
Drizzle, 51% chance.
Fri
32° 19°
Rain, 90% chance.
Sat
32° 19°
Rain, 64% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 54% 2 mph SW 89%
9 PM 23° Partly Cloudy 67% 2 mph SSE 94%
10 PM 22° Heavy Rain 66% 2 mph SSW 95%
11 PM 21° Mostly Cloudy 58% 3 mph SW 95%
12 AM 21° Mostly Cloudy 44% 3 mph WSW 95%
1 AM 20° Partly Cloudy 32% 4 mph W 95%
2 AM 20° Partly Cloudy 16% 4 mph W 94%
3 AM 20° Partly Cloudy 24% 4 mph W 94%
4 AM 19° Partly Cloudy 24% 4 mph WNW 95%
5 AM 19° Partly Cloudy 32% 4 mph WNW 96%
6 AM 17° Partly Cloudy 25% 4 mph WNW 96%
7 AM 17° Mostly Cloudy 25% 4 mph NW 96%
8 AM 18° Overcast 25% 4 mph NNW 95%
9 AM 18° Overcast 31% 4 mph NNW 92%
10 AM 21° Overcast 36% 4 mph NNW 89%
11 AM 21° Rain 36% 5 mph NNW 85%
12 PM 22° Mostly Cloudy 47% 5 mph NNW 80%
1 PM 23° Mostly Cloudy 21% 5 mph N 74%
2 PM 23° Mostly Cloudy 28% 6 mph N 68%
3 PM 26° Partly Cloudy 19% 6 mph N 63%
4 PM 26° Partly Cloudy 19% 6 mph N 59%
5 PM 26° Mostly Clear 9% 6 mph N 58%
6 PM 26° Mostly Clear 5% 5 mph N 62%
7 PM 24° Partly Cloudy 5% 5 mph N 65%
15-Day Forecast
Today
8/2
Partly Cloudy
58%
17°
27°
Mon
8/3
Mostly Cloudy
36%
17°
27°
Tue
8/4
Partly Cloudy
51%
16°
31°
Wed
8/5
Partly Cloudy
60%
20°
30°
Thu
8/6
Drizzle
51%
20°
32°
Fri
8/7
Rain
90%
19°
32°
Sat
8/8
Rain
64%
19°
32°
Sun
8/9
Rain
63%
19°
32°
Mon
8/10
Rain
90%
19°
33°
Tue
8/11
Rain
90%
19°
30°
Wed
8/12
Rain
90%
18°
27°
Thu
8/13
Rain
90%
18°
30°
Fri
8/14
Drizzle
60%
19°
31°
Sat
8/15
Drizzle
60%
18°
30°
Sun
8/16
Drizzle
60%
18°
30°
38
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
33 AQI 6.0 µg/m³
O3
Ground-level ozone
Dominant
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 38 Good 38 33
Tue 45 Good 45 38
Wed 40 Good 37 40
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 Sun Aug 2, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1304 J/kg
MLCAPE779 J/kg
MUCAPE1304 J/kg
SBCIN-13 J/kg
MLCIN0 J/kg
Lifted Index-4.3
Kinematics
0–6 km Shear38 kt
0–1 km Shear12 kt
Eff. Shear37 kt
0–1 km SRH-84
0–3 km SRH-219
Eff. SRH-219
Storm Motion190° @ 28 kt
0–1 km EHI-0.7
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.6
Thermo & Levels
PWAT1.68 in
0–3 km LR5.6 °C/km
700–500 LR5.3 °C/km
Total Totals45.0
LCL952 hPa
LFC901 hPa
EL216 hPa
Freezing Lvl14,485 ft