Extreme Heat Warning — Stewart, TN, Montgomery, TN, Houston, TN, Humphreys, TN, Dickson, TN, Perry, TN, Hickman, TN, Lewis, TN, Wayne, TN, Lawrence, TN 8:00 PM Heat Advisory — Stewart, TN, Montgomery, TN, Houston, TN, Humphreys, TN, Dickson, TN, Perry, TN, Hickman, TN, Lewis, TN, Wayne, TN, Lawrence, TN, Robertson, TN, Sumner, TN, Macon, TN, Cheatham, TN, Davidson, TN, Wilson, TN, Trousdale, TN, Smith, TN, Williamson, TN, Maury, TN, Marshall, TN, Rutherford, TN, Bedford, TN, Giles, TN 8:00 PM

Wayne County, Middle Tennessee, Tennessee, United States

Last updated: 3:13 AM CDT  ·  Refresh
24°C
Feels like 28°
Mostly Cloudy
▲ 33°  /  ▼ 24°
Wind
3 mph ENE
Humidity
92%
Dew Point
23°
Pressure
29.08 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
81%
Sunrise
5:56 AM
Sunset
7:58 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Wayne County is currently mostly cloudy at 24°C. Precipitation is likely — peak probability 59% around 5 AM. Atmospheric instability is elevated (CAPE up to 3201 J/kg) — isolated convective development possible. Sunrise: 5:56AM · Sunset: 7:58PM.

42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
39%
4 AM
24°
57%
5 AM
23°
59%
6 AM
23°
58%
7 AM
24°
45%
8 AM
24°
49%
9 AM
26°
32%
10 AM
27°
32%
11 AM
28°
33%
12 PM
29°
33%
1 PM
32°
34%
2 PM
32°
34%
3 PM
33°
45%
4 PM
33°
35%
5 PM
32°
36%
6 PM
31°
29%
7 PM
30°
29%
8 PM
29°
30%
9 PM
28°
30%
10 PM
27°
21%
11 PM
27°
21%
12 AM
27°
11%
1 AM
27°
5%
2 AM
25°
5%
7-Day Forecast
Today
33° 24°
Thunderstorm, 58% chance.
Tue
37° 24°
Mostly Clear with a 51% chance of rain.
Wed
34° 20°
Partly Cloudy with a 47% chance of rain.
Thu
28° 18°
Clear.
Fri
28° 19°
Rain, 36% chance.
Sat
29° 18°
Heavy Rain, 90% chance.
Sun
27° 19°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Cloudy 39% 3 mph ENE 92%
4 AM 24° Overcast 57% 4 mph NE 92%
5 AM 23° Overcast 59% 4 mph NNE 93%
6 AM 23° Thunderstorm 58% 5 mph NNE 93%
7 AM 24° Overcast 45% 3 mph N 92%
8 AM 24° Mostly Cloudy 49% 4 mph WSW 88%
9 AM 26° Mostly Cloudy 32% 4 mph WSW 84%
10 AM 27° Mostly Cloudy 32% 5 mph SW 80%
11 AM 28° Partly Cloudy 33% 6 mph SW 76%
12 PM 29° Mostly Clear 33% 6 mph WSW 73%
1 PM 32° Mostly Clear 34% 7 mph WSW 70%
2 PM 32° Mostly Clear 34% 6 mph W 68%
3 PM 33° Mostly Clear 45% 5 mph W 66%
4 PM 33° Mostly Clear 35% 5 mph W 65%
5 PM 32° Mostly Clear 36% 4 mph W 67%
6 PM 31° Mostly Clear 29% 4 mph SW 70%
7 PM 30° Mostly Clear 29% 5 mph SSW 75%
8 PM 29° Mostly Clear 30% 4 mph SSW 78%
9 PM 28° Clear 30% 4 mph SSW 81%
10 PM 27° Clear 21% 5 mph SSW 83%
11 PM 27° Mostly Clear 21% 5 mph SSW 84%
12 AM 27° Mostly Clear 11% 5 mph SSW 84%
1 AM 27° Partly Cloudy 5% 5 mph SSW 85%
2 AM 25° Partly Cloudy 5% 4 mph SSW 87%
15-Day Forecast
Today
7/27
Thunderstorm
58%
24°
33°
Tue
7/28
Mostly Clear
51%
24°
37°
Wed
7/29
Partly Cloudy
47%
20°
34°
Thu
7/30
Clear
7%
18°
28°
Fri
7/31
Rain
36%
19°
28°
Sat
8/1
Heavy Rain
90%
18°
29°
Sun
8/2
Drizzle
53%
19°
27°
Mon
8/3
Rain
68%
19°
30°
Tue
8/4
Rain
68%
20°
32°
Wed
8/5
Drizzle
44%
21°
33°
Thu
8/6
Drizzle
60%
22°
33°
Fri
8/7
Drizzle
60%
22°
33°
Sat
8/8
Drizzle
60%
22°
33°
Sun
8/9
Drizzle
60%
22°
32°
Mon
8/10
Drizzle
60%
21°
32°
42
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
42 AQI 7.7 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 42 Good 31 42
Tue 48 Good 31 48
Wed 40 Good 35 40
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 Mon Jul 27, 06:00'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
SBCAPE1156 J/kg
MLCAPE1588 J/kg
MUCAPE2170 J/kg
SBCIN-294 J/kg
MLCIN0 J/kg
Lifted Index-4.1
Kinematics
0–6 km Shear36 kt
0–1 km Shear18 kt
Eff. Shear36 kt
0–1 km SRH9
0–3 km SRH3
Eff. SRH-5
Storm Motion285° @ 25 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.0
K-Index38.7
Thermo & Levels
PWAT1.98 in
0–3 km LR4.7 °C/km
700–500 LR6.0 °C/km
Total Totals46.4
LCL967 hPa
LFC735 hPa
EL175 hPa
Freezing Lvl15,092 ft