Areal Flood Watch 7:00 AM

Tazewell County, Virginia, United States

Last updated: 2:25 AM CDT  ·  Refresh
21°C
Feels like 22°
Mostly Cloudy
▲ 27°  /  ▼ 16°
Wind
7 mph WSW
Humidity
96%
Dew Point
20°
Pressure
27.24 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
84%
Sunrise
6:23 AM
Sunset
8:41 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Tazewell County is currently mostly cloudy at 21°C. Precipitation is likely — peak probability 73% around 3 PM. Atmospheric instability is elevated (CAPE up to 628 J/kg) — isolated convective development possible. Sunrise: 6:23AM · Sunset: 8:41PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
32 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
64%
4 AM
21°
58%
5 AM
21°
71%
6 AM
19°
38%
7 AM
19°
49%
8 AM
20°
58%
9 AM
21°
41%
10 AM
23°
46%
11 AM
23°
54%
12 PM
23°
73%
1 PM
23°
59%
2 PM
25°
60%
3 PM
25°
73%
4 PM
24°
62%
5 PM
24°
53%
6 PM
23°
53%
7 PM
23°
39%
8 PM
22°
29%
9 PM
22°
29%
10 PM
19°
28%
11 PM
19°
28%
12 AM
19°
28%
1 AM
18°
27%
2 AM
18°
27%
7-Day Forecast
Today
27° 16°
Mostly Cloudy with a 73% chance of rain.
Thu
28° 16°
Mostly Cloudy.
Fri
26° 16°
Mostly Cloudy with a 48% chance of rain.
Sat
26° 17°
Rain, 83% chance.
Sun
29° 17°
Rain, 82% chance.
Mon
32° 19°
Heavy Rain, 82% chance.
Tue
33° 18°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 21° Mostly Cloudy 64% 7 mph WSW 96%
4 AM 21° Mostly Cloudy 58% 6 mph WSW 96%
5 AM 21° Mostly Cloudy 71% 5 mph WSW 97%
6 AM 19° Mostly Cloudy 38% 5 mph WSW 97%
7 AM 19° Mostly Cloudy 49% 5 mph WSW 97%
8 AM 20° Mostly Cloudy 58% 5 mph W 94%
9 AM 21° Mostly Cloudy 41% 5 mph W 90%
10 AM 23° Mostly Cloudy 46% 6 mph W 85%
11 AM 23° Overcast 54% 6 mph W 82%
12 PM 23° Mostly Cloudy 73% 6 mph W 81%
1 PM 23° Mostly Cloudy 59% 6 mph W 80%
2 PM 25° Mostly Cloudy 60% 6 mph W 79%
3 PM 25° Mostly Cloudy 73% 7 mph WSW 80%
4 PM 24° Overcast 62% 7 mph WSW 82%
5 PM 24° Overcast 53% 6 mph W 84%
6 PM 23° Overcast 53% 5 mph W 85%
7 PM 23° Overcast 39% 4 mph WNW 86%
8 PM 22° Overcast 29% 4 mph WNW 88%
9 PM 22° Overcast 29% 4 mph WNW 89%
10 PM 19° Mostly Cloudy 28% 4 mph WNW 90%
11 PM 19° Mostly Cloudy 28% 4 mph WNW 90%
12 AM 19° Overcast 28% 4 mph NW 91%
1 AM 18° Overcast 27% 4 mph NW 91%
2 AM 18° Mostly Cloudy 27% 4 mph NW 92%
15-Day Forecast
Today
7/22
Mostly Cloudy
73%
16°
27°
Thu
7/23
Mostly Cloudy
19%
16°
28°
Fri
7/24
Mostly Cloudy
48%
16°
26°
Sat
7/25
Rain
83%
17°
26°
Sun
7/26
Rain
82%
17°
29°
Mon
7/27
Heavy Rain
82%
19°
32°
Tue
7/28
Drizzle
53%
18°
33°
Wed
7/29
Rain
63%
17°
32°
Thu
7/30
Drizzle
44%
16°
29°
Fri
7/31
Drizzle
51%
16°
27°
Sat
8/1
Drizzle
60%
16°
29°
Sun
8/2
Drizzle
60%
16°
28°
Mon
8/3
Drizzle
60%
16°
29°
Tue
8/4
Drizzle
60%
17°
29°
Wed
8/5
Drizzle
60%
17°
30°
32
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
32 AQI 5.9 µg/m³
O3
Ground-level ozone
31 AQI 35 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 32 Good 31 32
Thu 32 Good 32 28
Fri 31 Good 25 31
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 Wed Jul 22, 06:00'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
SBCAPE337 J/kg
MLCAPE282 J/kg
MUCAPE566 J/kg
SBCIN-7 J/kg
MLCIN0 J/kg
Lifted Index-2.5
Kinematics
0–6 km Shear41 kt
0–1 km Shear26 kt
Eff. Shear40 kt
0–1 km SRH-126
0–3 km SRH-131
Eff. SRH-131
Storm Motion239° @ 39 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.2
Thermo & Levels
PWAT1.56 in
0–3 km LR5.2 °C/km
700–500 LR5.4 °C/km
Total Totals46.1
LCL909 hPa
LFC844 hPa
EL351 hPa
Freezing Lvl13,169 ft