Areal Flood Watch 11:00 PM

Lewis County, West Virginia, United States

Last updated: 7:18 PM CDT  ·  Refresh
23°C
Feels like 26°
Rain
▲ 28°  /  ▼ 18°
Wind
3 mph SSW
Humidity
92%
Dew Point
22°
Pressure
28.44 inHg
Visibility
7 mi
UV Index
0.0
Cloud Cover
61%
Sunrise
6:23 AM
Sunset
8:32 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lewis County is currently rain at 23°C. Precipitation is likely — peak probability 81% around 9 PM. Atmospheric instability is elevated (CAPE up to 946 J/kg) — isolated convective development possible. Sunrise: 6:23AM · Sunset: 8:32PM.

Alerts

Areal Flood Watch
Expires 11:00 PM
36 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
70%
9 PM
23°
80%
10 PM
21°
73%
11 PM
20°
55%
12 AM
20°
61%
1 AM
20°
50%
2 AM
20°
24%
3 AM
20°
32%
4 AM
19°
36%
5 AM
19°
47%
6 AM
18°
38%
7 AM
18°
41%
8 AM
18°
50%
9 AM
19°
62%
10 AM
20°
55%
11 AM
21°
55%
12 PM
21°
56%
1 PM
22°
27%
2 PM
24°
18%
3 PM
26°
19%
4 PM
26°
19%
5 PM
26°
5%
6 PM
25°
5%
7 PM
24°
5%
7-Day Forecast
Tonight
28° 18°
Rain, 70% chance.
Mon
27° 18°
Rain, 55% chance.
Tue
31° 16°
Mostly Cloudy with a 37% chance of rain.
Wed
30° 21°
Partly Cloudy with a 64% chance of rain.
Thu
32° 20°
Clear with a 58% chance of rain.
Fri
31° 19°
Heavy Rain, 90% chance.
Sat
32° 19°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Rain 70% 3 mph SSW 92%
9 PM 23° Rain 80% 4 mph SSW 95%
10 PM 21° Mostly Cloudy 73% 3 mph SSW 96%
11 PM 20° Mostly Cloudy 55% 3 mph SW 97%
12 AM 20° Rain 61% 3 mph SW 97%
1 AM 20° Mostly Cloudy 50% 3 mph SW 97%
2 AM 20° Mostly Cloudy 24% 4 mph WSW 97%
3 AM 20° Mostly Cloudy 32% 4 mph WSW 97%
4 AM 19° Mostly Cloudy 36% 4 mph W 96%
5 AM 19° Partly Cloudy 47% 4 mph W 96%
6 AM 18° Mostly Cloudy 38% 4 mph W 96%
7 AM 18° Mostly Cloudy 41% 4 mph WNW 96%
8 AM 18° Overcast 50% 4 mph NW 96%
9 AM 19° Overcast 62% 4 mph NW 92%
10 AM 20° Overcast 55% 4 mph NW 89%
11 AM 21° Rain 55% 5 mph NNW 86%
12 PM 21° Mostly Cloudy 56% 5 mph NNW 82%
1 PM 22° Mostly Cloudy 27% 5 mph NNW 77%
2 PM 24° Mostly Cloudy 18% 6 mph NNW 72%
3 PM 26° Partly Cloudy 19% 6 mph N 68%
4 PM 26° Partly Cloudy 19% 5 mph N 63%
5 PM 26° Partly Cloudy 5% 5 mph N 62%
6 PM 25° Partly Cloudy 5% 5 mph N 65%
7 PM 24° Partly Cloudy 5% 5 mph N 68%
15-Day Forecast
Today
8/2
Rain
70%
18°
28°
Mon
8/3
Rain
55%
18°
27°
Tue
8/4
Mostly Cloudy
37%
16°
31°
Wed
8/5
Partly Cloudy
64%
21°
30°
Thu
8/6
Clear
58%
20°
32°
Fri
8/7
Heavy Rain
90%
19°
31°
Sat
8/8
Rain
90%
19°
32°
Sun
8/9
Rain
63%
18°
32°
Mon
8/10
Rain
90%
19°
33°
Tue
8/11
Rain
90%
19°
29°
Wed
8/12
Rain
90%
17°
27°
Thu
8/13
Rain
90%
18°
30°
Fri
8/14
Rain
90%
18°
31°
Sat
8/15
Drizzle
60%
18°
31°
Sun
8/16
Drizzle
60%
17°
31°
36
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
31 AQI 5.6 µg/m³
O3
Ground-level ozone
Dominant
36 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 36 Good 36 31
Tue 51 Moderate 51 39
Wed 42 Good 42 34
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
SBCAPE991 J/kg
MLCAPE852 J/kg
MUCAPE1179 J/kg
SBCIN-7 J/kg
MLCIN0 J/kg
Lifted Index-3.7
Kinematics
0–6 km Shear37 kt
0–1 km Shear10 kt
Eff. Shear36 kt
0–1 km SRH-69
0–3 km SRH-155
Eff. SRH-155
Storm Motion191° @ 27 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.6
Thermo & Levels
PWAT1.88 in
0–3 km LR5.4 °C/km
700–500 LR5.4 °C/km
Total Totals46.6
LCL947 hPa
LFC888 hPa
EL228 hPa
Freezing Lvl14,094 ft