Areal Flood Watch 7:00 AM

Tazewell County, Virginia, United States

Last updated: 1:08 AM CDT  ·  Refresh
21°C
Feels like 22°
Mostly Cloudy
▲ 27°  /  ▼ 15°
Wind
8 mph WSW
Humidity
97%
Dew Point
20°
Pressure
27.24 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
62%
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 89% around 3 AM. Atmospheric instability is elevated (CAPE up to 700 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°
85%
3 AM
21°
89%
4 AM
21°
88%
5 AM
21°
73%
6 AM
19°
73%
7 AM
19°
40%
8 AM
19°
55%
9 AM
21°
69%
10 AM
22°
47%
11 AM
23°
56%
12 PM
23°
77%
1 PM
24°
64%
2 PM
26°
65%
3 PM
26°
65%
4 PM
26°
58%
5 PM
25°
49%
6 PM
24°
50%
7 PM
24°
42%
8 PM
23°
30%
9 PM
22°
30%
10 PM
21°
30%
11 PM
21°
30%
12 AM
20°
34%
1 AM
18°
27%
7-Day Forecast
Today
27° 15°
Mostly Cloudy with a 85% chance of rain.
Thu
28° 15°
Mostly Cloudy with a 21% chance of rain.
Fri
26° 16°
Overcast with a 75% chance of rain.
Sat
27° 17°
Rain, 90% chance.
Sun
29° 18°
Heavy Rain, 82% chance.
Mon
32° 18°
Heavy Rain, 82% chance.
Tue
34° 18°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 21° Mostly Cloudy 85% 8 mph WSW 97%
3 AM 21° Mostly Cloudy 89% 8 mph WSW 97%
4 AM 21° Overcast 88% 6 mph SW 96%
5 AM 21° Rain 73% 6 mph WSW 96%
6 AM 19° Mostly Cloudy 73% 5 mph W 96%
7 AM 19° Mostly Cloudy 40% 4 mph WSW 97%
8 AM 19° Rain 55% 5 mph W 96%
9 AM 21° Mostly Cloudy 69% 5 mph W 92%
10 AM 22° Overcast 47% 5 mph W 87%
11 AM 23° Overcast 56% 6 mph W 83%
12 PM 23° Rain 77% 6 mph W 80%
1 PM 24° Partly Cloudy 64% 6 mph W 77%
2 PM 26° Partly Cloudy 65% 6 mph W 74%
3 PM 26° Partly Cloudy 65% 7 mph W 77%
4 PM 26° Mostly Cloudy 58% 6 mph W 81%
5 PM 25° Mostly Cloudy 49% 6 mph W 84%
6 PM 24° Mostly Cloudy 50% 6 mph W 85%
7 PM 24° Mostly Cloudy 42% 5 mph WNW 86%
8 PM 23° Mostly Cloudy 30% 5 mph WNW 87%
9 PM 22° Mostly Cloudy 30% 5 mph WNW 88%
10 PM 21° Mostly Cloudy 30% 5 mph WNW 88%
11 PM 21° Mostly Cloudy 30% 5 mph WNW 89%
12 AM 20° Mostly Cloudy 34% 5 mph WNW 89%
1 AM 18° Mostly Cloudy 27% 4 mph NNW 90%
15-Day Forecast
Today
7/22
Mostly Cloudy
85%
15°
27°
Thu
7/23
Mostly Cloudy
21%
15°
28°
Fri
7/24
Overcast
75%
16°
26°
Sat
7/25
Rain
90%
17°
27°
Sun
7/26
Heavy Rain
82%
18°
29°
Mon
7/27
Heavy Rain
82%
18°
32°
Tue
7/28
Drizzle
60%
18°
34°
Wed
7/29
Rain
65%
16°
32°
Thu
7/30
Drizzle
44%
16°
29°
Fri
7/31
Drizzle
51%
16°
28°
Sat
8/1
Drizzle
60%
15°
28°
Sun
8/2
Drizzle
60%
16°
29°
Mon
8/3
Drizzle
60%
16°
29°
Tue
8/4
Drizzle
60%
17°
29°
Wed
8/5
Drizzle
60%
17°
29°
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, 04:00'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
SBCAPE288 J/kg
MLCAPE550 J/kg
MUCAPE1019 J/kg
SBCIN-39 J/kg
MLCIN0 J/kg
Lifted Index-1.7
Kinematics
0–6 km Shear43 kt
0–1 km Shear31 kt
Eff. Shear43 kt
0–1 km SRH-60
0–3 km SRH-55
Eff. SRH-55
Storm Motion237° @ 41 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index35.1
Thermo & Levels
PWAT1.44 in
0–3 km LR5.0 °C/km
700–500 LR5.5 °C/km
Total Totals46.1
LCL910 hPa
LFC721 hPa
EL318 hPa
Freezing Lvl13,658 ft