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

Clay County, Middle Tennessee, Tennessee, United States

Last updated: 5:06 PM CDT  ·  Refresh
27°C
Feels like 31°
Overcast
▲ 29°  /  ▼ 20°
Wind
6 mph SW
Humidity
77%
Dew Point
23°
Pressure
29.17 inHg
Visibility
10 mi
UV Index
3.2
Cloud Cover
88%
Sunrise
5:26 AM
Sunset
8:04 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Clay County is currently overcast at 27°C. Precipitation is likely — peak probability 90% around 10 PM. Atmospheric instability is elevated (CAPE up to 2782 J/kg) — isolated convective development possible. Sunrise: 5:26AM · Sunset: 8:04PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
Excessive Heat Watch
Expires 8:00 PM
36 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
59%
6 PM
29°
62%
7 PM
28°
63%
8 PM
27°
71%
9 PM
24°
71%
10 PM
24°
90%
11 PM
24°
90%
12 AM
24°
84%
1 AM
23°
74%
2 AM
22°
75%
3 AM
22°
75%
4 AM
22°
75%
5 AM
20°
75%
6 AM
20°
76%
7 AM
21°
76%
8 AM
22°
68%
9 AM
22°
68%
10 AM
23°
71%
11 AM
24°
76%
12 PM
27°
69%
1 PM
28°
65%
2 PM
28°
65%
3 PM
29°
52%
4 PM
30°
44%
7-Day Forecast
Today
29° 20°
Overcast with a 90% chance of rain.
Sun
32° 20°
Partly Cloudy with a 76% chance of rain.
Mon
34° 23°
Clear.
Tue
33° 24°
Mostly Clear with a 61% chance of rain.
Wed
34° 23°
Thunderstorm, 81% chance.
Thu
34° 22°
Thunderstorm, 60% chance.
Fri
33° 22°
Thunderstorm, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Overcast 59% 6 mph SW 77%
6 PM 29° Overcast 62% 7 mph SW 85%
7 PM 28° Overcast 63% 6 mph SW 92%
8 PM 27° Overcast 71% 4 mph SW 94%
9 PM 24° Rain 71% 6 mph WNW 96%
10 PM 24° Heavy Rain 90% 3 mph SSW 97%
11 PM 24° Overcast 90% 3 mph S 98%
12 AM 24° Heavy Rain 84% 3 mph SSE 98%
1 AM 23° Heavy Rain 74% 4 mph S 99%
2 AM 22° Heavy Rain 75% 4 mph S 99%
3 AM 22° Heavy Rain 75% 4 mph SSW 98%
4 AM 22° Heavy Rain 75% 5 mph SSW 98%
5 AM 20° Thunderstorm 75% 4 mph SSW 98%
6 AM 20° Thunderstorm 76% 6 mph S 98%
7 AM 21° Thunderstorm 76% 6 mph S 98%
8 AM 22° Thunderstorm 68% 6 mph SSW 96%
9 AM 22° Rain 68% 5 mph SW 94%
10 AM 23° Rain 71% 6 mph WSW 92%
11 AM 24° Mostly Cloudy 76% 6 mph WSW 87%
12 PM 27° Partly Cloudy 69% 6 mph WSW 84%
1 PM 28° Partly Cloudy 65% 6 mph WSW 80%
2 PM 28° Partly Cloudy 65% 6 mph WSW 76%
3 PM 29° Partly Cloudy 52% 6 mph WSW 73%
4 PM 30° Mostly Clear 44% 6 mph WSW 70%
15-Day Forecast
Today
6/27
Overcast
90%
20°
29°
Sun
6/28
Partly Cloudy
76%
20°
32°
Mon
6/29
Clear
8%
23°
34°
Tue
6/30
Mostly Clear
61%
24°
33°
Wed
7/1
Thunderstorm
81%
23°
34°
Thu
7/2
Thunderstorm
60%
22°
34°
Fri
7/3
Thunderstorm
60%
22°
33°
Sat
7/4
Partly Cloudy
60%
22°
32°
Sun
7/5
Thunderstorm
60%
21°
31°
Mon
7/6
Drizzle
75%
21°
31°
Tue
7/7
Drizzle
75%
21°
29°
Wed
7/8
Rain
90%
20°
29°
Thu
7/9
Rain
90%
19°
28°
Fri
7/10
Drizzle
60%
19°
28°
Sat
7/11
Drizzle
60%
19°
28°
36
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
36 AQI 6.4 µg/m³
O3
Ground-level ozone
26 AQI 28 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 36 Good 26 36
Mon 31 Good 31 31
Tue 44 Good 34 44
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 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1871 J/kg
MLCAPE1664 J/kg
MUCAPE1987 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.2
Kinematics
0–6 km Shear31 kt
0–1 km Shear16 kt
Eff. Shear32 kt
0–1 km SRH-9
0–3 km SRH-14
Eff. SRH-14
Storm Motion234° @ 30 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.9
Thermo & Levels
PWAT2.11 in
0–3 km LR5.9 °C/km
700–500 LR6.1 °C/km
Total Totals47.6
LCL921 hPa
LFC988 hPa
EL159 hPa
Freezing Lvl14,347 ft