Heat Advisory — Stewart, TN, Montgomery, TN, Robertson, TN, Sumner, TN, Houston, TN, Humphreys, TN, Dickson, TN, Cheatham, TN, Davidson, TN, Wilson, TN, Trousdale, TN, Smith, TN, Perry, TN, Hickman, TN, Lewis, TN, Williamson, TN, Maury, TN, Rutherford, TN 9:00 PM

Maury County, Middle Tennessee, Tennessee, United States

Last updated: 6:17 AM CDT  ·  Refresh
23°C
Feels like 27°
Mostly Clear
▲ 34°  /  ▼ 23°
Wind
3 mph S
Humidity
91%
Dew Point
22°
Pressure
29.37 inHg
Visibility
10 mi
UV Index
1.1
Cloud Cover
18%
Sunrise
6:04 AM
Sunset
7:42 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Maury County is currently mostly clear at 23°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2967 J/kg) — isolated convective development possible. Sunrise: 6:04AM · Sunset: 7:42PM.

Alerts

Heat Advisory
Stewart, TN, Montgomery, TN, Robertson, TN, Sumner, TN, Houston, TN, Humphreys, TN, Dickson, TN, Cheatham, TN, Davidson, TN, Wilson, TN, Trousdale, TN, Smith, TN, Perry, TN, Hickman, TN, Lewis, TN, Williamson, TN, Maury, TN, Rutherford, TN
Expires 9:00 PM
28 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
19%
7 AM
23°
29%
8 AM
24°
29%
9 AM
27°
24%
10 AM
29°
22%
11 AM
30°
22%
12 PM
32°
22%
1 PM
34°
17%
2 PM
34°
21%
3 PM
34°
23%
4 PM
34°
29%
5 PM
32°
21%
6 PM
31°
23%
7 PM
30°
18%
8 PM
29°
20%
9 PM
27°
16%
10 PM
26°
6%
11 PM
26°
6%
12 AM
25°
10%
1 AM
25°
8%
2 AM
25°
8%
3 AM
25°
9%
4 AM
25°
9%
5 AM
23°
9%
7-Day Forecast
Today
34° 23°
Mostly Clear with a 24% chance of rain.
Wed
36° 23°
Partly Cloudy.
Thu
37° 23°
Mostly Cloudy with a 38% chance of rain.
Fri
35° 23°
Clear with a 23% chance of rain.
Sat
36° 24°
Clear.
Sun
37° 24°
Rain, 50% chance.
Mon
36° 23°
Thunderstorm, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Clear 19% 3 mph S 91%
7 AM 23° Clear 29% 4 mph SSW 87%
8 AM 24° Clear 29% 6 mph SW 81%
9 AM 27° Mostly Clear 24% 6 mph WSW 77%
10 AM 29° Mostly Clear 22% 7 mph WSW 72%
11 AM 30° Mostly Clear 22% 7 mph WSW 67%
12 PM 32° Mostly Clear 22% 7 mph WSW 62%
1 PM 34° Clear 17% 7 mph WSW 58%
2 PM 34° Clear 21% 7 mph WSW 58%
3 PM 34° Mostly Clear 23% 8 mph SW 58%
4 PM 34° Mostly Clear 29% 8 mph SW 60%
5 PM 32° Mostly Clear 21% 8 mph SW 64%
6 PM 31° Mostly Clear 23% 8 mph SW 69%
7 PM 30° Partly Cloudy 18% 7 mph WSW 74%
8 PM 29° Mostly Clear 20% 6 mph SW 76%
9 PM 27° Mostly Clear 16% 5 mph SW 79%
10 PM 26° Clear 6% 5 mph SSW 81%
11 PM 26° Clear 6% 5 mph SSW 82%
12 AM 25° Clear 10% 6 mph SSW 83%
1 AM 25° Mostly Clear 8% 6 mph SSW 84%
2 AM 25° Mostly Clear 8% 6 mph SSW 83%
3 AM 25° Mostly Clear 9% 6 mph SSW 83%
4 AM 25° Partly Cloudy 9% 6 mph SW 83%
5 AM 23° Mostly Clear 9% 6 mph SW 83%
15-Day Forecast
Today
8/11
Mostly Clear
24%
23°
34°
Wed
8/12
Partly Cloudy
17%
23°
36°
Thu
8/13
Mostly Cloudy
38%
23°
37°
Fri
8/14
Clear
23%
23°
35°
Sat
8/15
Clear
14%
24°
36°
Sun
8/16
Rain
50%
24°
37°
Mon
8/17
Thunderstorm
53%
23°
36°
Tue
8/18
Thunderstorm
53%
22°
34°
Wed
8/19
Drizzle
53%
21°
34°
Thu
8/20
Clear
35%
21°
32°
Fri
8/21
Clear
36%
21°
33°
Sat
8/22
Drizzle
60%
21°
34°
Sun
8/23
Drizzle
60%
22°
33°
Mon
8/24
Drizzle
60%
21°
33°
Tue
8/25
Drizzle
60%
21°
32°
28
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
26 AQI 4.7 µg/m³
O3
Ground-level ozone
Dominant
28 AQI 31 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 28 Good 28 26
Wed 29 Good 29 22
Thu 33 Good 33 29
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 Tue Aug 11, 10:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE808 J/kg
MLCAPE1108 J/kg
MUCAPE1543 J/kg
SBCIN-273 J/kg
MLCIN0 J/kg
Lifted Index-3.8
Kinematics
0–6 km Shear8 kt
0–1 km Shear13 kt
Eff. Shear8 kt
0–1 km SRH66
0–3 km SRH41
Eff. SRH-1
Storm Motion336° @ 14 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.6
Thermo & Levels
PWAT1.50 in
0–3 km LR4.4 °C/km
700–500 LR6.7 °C/km
Total Totals48.5
LCL976 hPa
LFC644 hPa
EL229 hPa
Freezing Lvl15,036 ft