Severe Thunderstorm Watch 8:00 PM Severe Thunderstorm Watch 8:00 PM Areal Flood Watch 7:00 AM Excessive Heat Watch 8:00 PM

Humphreys County, Middle Tennessee, Tennessee, United States

Last updated: 5:06 PM CDT  ·  Refresh
29°C
Feels like 36°
Overcast
▲ 29°  /  ▼ 23°
Wind
8 mph SSW
Humidity
84%
Dew Point
24°
Pressure
29.33 inHg
Visibility
10 mi
UV Index
3.3
Cloud Cover
88%
Sunrise
5:36 AM
Sunset
8:11 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Humphreys County is currently overcast at 29°C. Precipitation is likely — peak probability 67% around 6 PM. Atmospheric instability is elevated (CAPE up to 3067 J/kg) — isolated convective development possible. Sunrise: 5:36AM · Sunset: 8:11PM.

34 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
50%
6 PM
28°
66%
7 PM
28°
46%
8 PM
27°
39%
9 PM
26°
38%
10 PM
25°
42%
11 PM
25°
37%
12 AM
25°
31%
1 AM
24°
20%
2 AM
24°
17%
3 AM
24°
14%
4 AM
23°
14%
5 AM
23°
15%
6 AM
23°
9%
7 AM
23°
12%
8 AM
25°
20%
9 AM
27°
20%
10 AM
28°
20%
11 AM
29°
20%
12 PM
31°
20%
1 PM
32°
20%
2 PM
32°
15%
3 PM
32°
15%
4 PM
33°
17%
7-Day Forecast
Today
29° 23°
Mostly Cloudy with a 50% chance of rain.
Sun
35° 23°
Partly Cloudy with a 20% chance of rain.
Mon
35° 24°
Clear.
Tue
34° 24°
Clear.
Wed
35° 24°
Partly Cloudy.
Thu
35° 23°
Rain, 81% chance.
Fri
35° 23°
Partly Cloudy with a 60% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 29° Overcast 50% 8 mph SSW 84%
6 PM 28° Mostly Cloudy 66% 7 mph SW 89%
7 PM 28° Mostly Cloudy 46% 6 mph SSW 89%
8 PM 27° Partly Cloudy 39% 6 mph SW 89%
9 PM 26° Partly Cloudy 38% 4 mph SSW 88%
10 PM 25° Partly Cloudy 42% 5 mph SSW 87%
11 PM 25° Mostly Cloudy 37% 5 mph SSW 87%
12 AM 25° Mostly Cloudy 31% 4 mph SSW 87%
1 AM 24° Mostly Cloudy 20% 6 mph SSW 87%
2 AM 24° Partly Cloudy 17% 6 mph SW 87%
3 AM 24° Partly Cloudy 14% 7 mph SW 87%
4 AM 23° Mostly Clear 14% 7 mph SW 87%
5 AM 23° Mostly Clear 15% 6 mph SW 88%
6 AM 23° Mostly Clear 9% 6 mph SW 88%
7 AM 23° Mostly Clear 12% 7 mph SW 88%
8 AM 25° Partly Cloudy 20% 8 mph WSW 84%
9 AM 27° Partly Cloudy 20% 9 mph WSW 81%
10 AM 28° Partly Cloudy 20% 9 mph WSW 77%
11 AM 29° Partly Cloudy 20% 9 mph WSW 73%
12 PM 31° Partly Cloudy 20% 9 mph WSW 70%
1 PM 32° Mostly Cloudy 20% 9 mph WSW 67%
2 PM 32° Mostly Cloudy 15% 8 mph WSW 66%
3 PM 32° Mostly Cloudy 15% 8 mph WSW 66%
4 PM 33° Partly Cloudy 17% 8 mph WSW 65%
15-Day Forecast
Today
6/27
Mostly Cloudy
50%
23°
29°
Sun
6/28
Partly Cloudy
20%
23°
35°
Mon
6/29
Clear
7%
24°
35°
Tue
6/30
Clear
17%
24°
34°
Wed
7/1
Partly Cloudy
19%
24°
35°
Thu
7/2
Rain
81%
23°
35°
Fri
7/3
Partly Cloudy
60%
23°
35°
Sat
7/4
Thunderstorm
81%
22°
33°
Sun
7/5
Drizzle
60%
22°
33°
Mon
7/6
Drizzle
60%
22°
33°
Tue
7/7
Drizzle
60%
22°
32°
Wed
7/8
Drizzle
60%
22°
32°
Thu
7/9
Drizzle
60%
21°
30°
Fri
7/10
Drizzle
60%
20°
31°
Sat
7/11
Drizzle
90%
20°
30°
34
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
34 AQI 6.1 µg/m³
O3
Ground-level ozone
27 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 34 Good 27 34
Mon 43 Good 35 43
Tue 48 Good 32 48
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, 20:00'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
SBCAPE2950 J/kg
MLCAPE2734 J/kg
MUCAPE3159 J/kg
SBCIN-20 J/kg
MLCIN0 J/kg
Lifted Index-7.6
Kinematics
0–6 km Shear36 kt
0–1 km Shear18 kt
Eff. Shear28 kt
0–1 km SRH16
0–3 km SRH-25
Eff. SRH-25
Storm Motion231° @ 34 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.3
STP (eff)0.0
Supercell0.0
K-Index33.3
Thermo & Levels
PWAT2.18 in
0–3 km LR6.2 °C/km
700–500 LR6.4 °C/km
Total Totals50.5
LCL922 hPa
LFC893 hPa
EL146 hPa
Freezing Lvl14,898 ft