Areal Flood Watch 7:00 AM

White County, Middle Tennessee, Tennessee, United States

Last updated: 5:15 PM CDT  ·  Refresh
28°C
Feels like 32°
Overcast
▲ 28°  /  ▼ 21°
Wind
8 mph SW
Humidity
83%
Dew Point
24°
Pressure
28.90 inHg
Visibility
10 mi
UV Index
3.1
Cloud Cover
87%
Sunrise
5:27 AM
Sunset
8:02 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: White County is currently overcast at 28°C. Precipitation is likely — peak probability 90% around 5 AM. Atmospheric instability is elevated (CAPE up to 2912 J/kg) — isolated convective development possible. Sunrise: 5:27AM · Sunset: 8:02PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
38 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
65%
6 PM
28°
83%
7 PM
27°
56%
8 PM
27°
62%
9 PM
24°
77%
10 PM
24°
84%
11 PM
23°
72%
12 AM
23°
79%
1 AM
22°
84%
2 AM
22°
84%
3 AM
22°
85%
4 AM
21°
85%
5 AM
21°
90%
6 AM
21°
90%
7 AM
21°
90%
8 AM
21°
90%
9 AM
23°
90%
10 AM
23°
90%
11 AM
24°
80%
12 PM
26°
71%
1 PM
28°
66%
2 PM
28°
66%
3 PM
29°
63%
4 PM
29°
59%
7-Day Forecast
Today
28° 21°
Overcast with a 72% chance of rain.
Sun
31° 21°
Rain, 90% chance.
Mon
33° 22°
Mostly Clear.
Tue
32° 23°
Mostly Clear with a 30% chance of rain.
Wed
33° 22°
Partly Cloudy.
Thu
33° 22°
Mostly Clear with a 35% chance of rain.
Fri
33° 22°
Mostly Clear with a 35% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 28° Overcast 65% 8 mph SW 83%
6 PM 28° Mostly Cloudy 83% 7 mph SW 88%
7 PM 27° Mostly Cloudy 56% 7 mph SW 91%
8 PM 27° Overcast 62% 5 mph SSW 93%
9 PM 24° Overcast 77% 4 mph S 94%
10 PM 24° Overcast 84% 4 mph SSW 95%
11 PM 23° Overcast 72% 4 mph SSW 95%
12 AM 23° Overcast 79% 4 mph SSW 94%
1 AM 22° Heavy Rain 84% 4 mph SW 94%
2 AM 22° Heavy Rain 84% 4 mph SW 95%
3 AM 22° Heavy Rain 85% 3 mph SW 96%
4 AM 21° Heavy Rain 85% 4 mph SW 97%
5 AM 21° Heavy Rain 90% 4 mph SW 97%
6 AM 21° Heavy Rain 90% 6 mph SW 98%
7 AM 21° Rain 90% 8 mph WSW 97%
8 AM 21° Rain 90% 9 mph W 96%
9 AM 23° Rain 90% 8 mph W 93%
10 AM 23° Rain 90% 9 mph W 91%
11 AM 24° Mostly Cloudy 80% 8 mph W 90%
12 PM 26° Mostly Cloudy 71% 7 mph W 89%
1 PM 28° Mostly Cloudy 66% 7 mph W 88%
2 PM 28° Mostly Cloudy 66% 7 mph W 85%
3 PM 29° Mostly Cloudy 63% 7 mph WNW 83%
4 PM 29° Mostly Cloudy 59% 7 mph WNW 82%
15-Day Forecast
Today
6/27
Overcast
72%
21°
28°
Sun
6/28
Rain
90%
21°
31°
Mon
6/29
Mostly Clear
14%
22°
33°
Tue
6/30
Mostly Clear
30%
23°
32°
Wed
7/1
Partly Cloudy
19%
22°
33°
Thu
7/2
Mostly Clear
35%
22°
33°
Fri
7/3
Mostly Clear
35%
22°
33°
Sat
7/4
Partly Cloudy
60%
21°
31°
Sun
7/5
Drizzle
60%
21°
30°
Mon
7/6
Rain
90%
21°
29°
Tue
7/7
Rain
90%
21°
29°
Wed
7/8
Rain
90%
21°
29°
Thu
7/9
Rain
90%
19°
28°
Fri
7/10
Drizzle
60%
19°
28°
Sat
7/11
Drizzle
60%
19°
28°
38
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
38 AQI 6.8 µg/m³
O3
Ground-level ozone
22 AQI 24 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 38 Good 22 38
Mon 34 Good 34 31
Tue 49 Good 34 49
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 Sat Jun 27, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2894 J/kg
MLCAPE2786 J/kg
MUCAPE3305 J/kg
SBCIN-47 J/kg
MLCIN0 J/kg
Lifted Index-6.5
Kinematics
0–6 km Shear25 kt
0–1 km Shear14 kt
Eff. Shear19 kt
0–1 km SRH24
0–3 km SRH-41
Eff. SRH-41
Storm Motion239° @ 33 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.3
STP (eff)0.0
Supercell0.0
K-Index34.0
Thermo & Levels
PWAT2.08 in
0–3 km LR6.2 °C/km
700–500 LR5.8 °C/km
Total Totals48.5
LCL922 hPa
LFC871 hPa
EL150 hPa
Freezing Lvl14,780 ft