Areal Flood Watch 7:00 AM

Overton County, Middle Tennessee, Tennessee, United States

Last updated: 6:19 PM CDT  ·  Refresh
25°C
Feels like 28°
Overcast
▲ 27°  /  ▼ 20°
Wind
5 mph SW
Humidity
88%
Dew Point
22°
Pressure
28.75 inHg
Visibility
5 mi
UV Index
2.2
Cloud Cover
87%
Sunrise
5:25 AM
Sunset
8:02 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Overton County is currently overcast at 25°C. Precipitation is likely — peak probability 86% around 11 AM. Atmospheric instability is elevated (CAPE up to 2931 J/kg) — isolated convective development possible. Sunrise: 5:25AM · Sunset: 8:02PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
35 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
70%
7 PM
26°
59%
8 PM
25°
73%
9 PM
23°
84%
10 PM
23°
85%
11 PM
23°
84%
12 AM
22°
85%
1 AM
22°
76%
2 AM
22°
76%
3 AM
22°
71%
4 AM
21°
76%
5 AM
20°
77%
6 AM
20°
77%
7 AM
20°
80%
8 AM
21°
85%
9 AM
23°
85%
10 AM
23°
86%
11 AM
24°
86%
12 PM
25°
77%
1 PM
27°
68%
2 PM
28°
68%
3 PM
28°
58%
4 PM
28°
47%
5 PM
28°
48%
7-Day Forecast
Tonight
27° 20°
Overcast with a 84% chance of rain.
Sun
30° 20°
Rain, 85% chance.
Mon
33° 22°
Mostly Clear with a 27% chance of rain.
Tue
33° 23°
Mostly Clear with a 66% chance of rain.
Wed
33° 21°
Thunderstorm, 64% chance.
Thu
33° 21°
Thunderstorm, 64% chance.
Fri
33° 22°
Thunderstorm, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 25° Overcast 70% 5 mph SW 88%
7 PM 26° Overcast 59% 5 mph SSW 88%
8 PM 25° Overcast 73% 5 mph SSW 91%
9 PM 23° Mostly Cloudy 84% 5 mph SSW 94%
10 PM 23° Thunderstorm 85% 4 mph SSW 95%
11 PM 23° Heavy Rain 84% 5 mph S 96%
12 AM 22° Overcast 85% 5 mph S 96%
1 AM 22° Overcast 76% 5 mph SSW 97%
2 AM 22° Overcast 76% 5 mph SSW 98%
3 AM 22° Overcast 71% 5 mph SSW 98%
4 AM 21° Overcast 76% 5 mph SW 98%
5 AM 20° Overcast 77% 5 mph SSW 98%
6 AM 20° Thunderstorm 77% 6 mph SSW 98%
7 AM 20° Thunderstorm 80% 8 mph SW 98%
8 AM 21° Rain 85% 7 mph SW 95%
9 AM 23° Rain 85% 7 mph WSW 92%
10 AM 23° Rain 86% 7 mph WSW 90%
11 AM 24° Mostly Cloudy 86% 8 mph WSW 88%
12 PM 25° Partly Cloudy 77% 8 mph WSW 86%
1 PM 27° Partly Cloudy 68% 8 mph WSW 83%
2 PM 28° Partly Cloudy 68% 8 mph WSW 79%
3 PM 28° Partly Cloudy 58% 7 mph WSW 76%
4 PM 28° Partly Cloudy 47% 7 mph WSW 75%
5 PM 28° Partly Cloudy 48% 6 mph WSW 78%
15-Day Forecast
Today
6/27
Overcast
84%
20°
27°
Sun
6/28
Rain
85%
20°
30°
Mon
6/29
Mostly Clear
27%
22°
33°
Tue
6/30
Mostly Clear
66%
23°
33°
Wed
7/1
Thunderstorm
64%
21°
33°
Thu
7/2
Thunderstorm
64%
21°
33°
Fri
7/3
Thunderstorm
63%
22°
33°
Sat
7/4
Partly Cloudy
27%
21°
32°
Sun
7/5
Thunderstorm
68%
21°
32°
Mon
7/6
Rain
90%
20°
31°
Tue
7/7
Rain
77%
20°
31°
Wed
7/8
Rain
90%
20°
29°
Thu
7/9
Rain
90%
19°
29°
Fri
7/10
Drizzle
60%
19°
28°
Sat
7/11
Drizzle
60%
19°
28°
35
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
35 AQI 6.3 µg/m³
O3
Ground-level ozone
25 AQI 27 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 35 Good 25 35
Mon 33 Good 31 33
Tue 47 Good 32 47
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, 22:00'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
SBCAPE1419 J/kg
MLCAPE735 J/kg
MUCAPE1419 J/kg
SBCIN-56 J/kg
MLCIN0 J/kg
Lifted Index-4.8
Kinematics
0–6 km Shear30 kt
0–1 km Shear15 kt
Eff. Shear28 kt
0–1 km SRH-18
0–3 km SRH-57
Eff. SRH-57
Storm Motion236° @ 28 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index24.8
Thermo & Levels
PWAT1.65 in
0–3 km LR5.6 °C/km
700–500 LR6.0 °C/km
Total Totals45.3
LCL936 hPa
LFC793 hPa
EL171 hPa
Freezing Lvl13,881 ft