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

Maury County, Middle Tennessee, Tennessee, United States

Last updated: 5:04 PM CDT  ·  Refresh
33°C
Feels like 36°
Mostly Clear
▲ 35°  /  ▼ 19°
Wind
2 mph WNW
Humidity
49%
Dew Point
19°
Pressure
29.27 inHg
Visibility
9 mi
UV Index
5.1
Cloud Cover
16%
Sunrise
6:29 AM
Sunset
6:58 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Maury County is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1233 J/kg) — isolated convective development possible. Sunrise: 6:29AM · Sunset: 6:58PM.

Alerts

Heat Advisory
Stewart, TN, Montgomery, TN, Robertson, TN, Sumner, TN, Macon, TN, Clay, TN, Houston, TN, Humphreys, TN, Dickson, TN, Cheatham, TN, Davidson, TN, Wilson, TN, Trousdale, TN, Smith, TN, Jackson, TN, Putnam, TN, Perry, TN, Hickman, TN, Lewis, TN, Williamson, TN, Maury, TN, Marshall, TN, Rutherford, TN, Cannon, TN, De Kalb, TN, Bedford, TN, Wayne, TN, Lawrence, TN, Giles, TN
Expires 8:00 PM
38 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
8%
6 PM
33°
7%
7 PM
31°
3%
8 PM
30°
6%
9 PM
27°
6%
10 PM
26°
15%
11 PM
26°
3%
12 AM
25°
3%
1 AM
24°
3%
2 AM
24°
3%
3 AM
23°
3%
4 AM
23°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
22°
3%
8 AM
24°
3%
9 AM
25°
3%
10 AM
26°
3%
11 AM
27°
3%
12 PM
29°
5%
1 PM
33°
5%
2 PM
33°
5%
3 PM
33°
3%
4 PM
34°
3%
7-Day Forecast
Today
35° 19°
Mostly Clear.
Mon
35° 22°
Mostly Clear.
Tue
39° 22°
Mostly Clear.
Wed
38° 23°
Mostly Clear.
Thu
38° 22°
Mostly Clear with a 20% chance of rain.
Fri
37° 22°
Drizzle, 52% chance.
Sat
37° 21°
Mostly Clear with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 8% 2 mph WNW 49%
6 PM 33° Mostly Clear 7% 4 mph NW 57%
7 PM 31° Mostly Clear 3% 3 mph ENE 65%
8 PM 30° Mostly Clear 6% 3 mph NE 66%
9 PM 27° Mostly Cloudy 6% 3 mph NNE 69%
10 PM 26° Mostly Cloudy 15% 2 mph NE 72%
11 PM 26° Partly Cloudy 3% 2 mph N 73%
12 AM 25° Partly Cloudy 3% 2 mph NNW 75%
1 AM 24° Partly Cloudy 3% 3 mph NW 77%
2 AM 24° Partly Cloudy 3% 3 mph N 80%
3 AM 23° Partly Cloudy 3% 4 mph N 84%
4 AM 23° Partly Cloudy 3% 4 mph N 86%
5 AM 22° Mostly Clear 3% 4 mph NNE 87%
6 AM 22° Mostly Clear 3% 4 mph NE 87%
7 AM 22° Mostly Clear 3% 5 mph NE 87%
8 AM 24° Partly Cloudy 3% 7 mph NE 83%
9 AM 25° Partly Cloudy 3% 7 mph NE 80%
10 AM 26° Partly Cloudy 3% 7 mph NE 77%
11 AM 27° Partly Cloudy 3% 7 mph NE 72%
12 PM 29° Mostly Clear 5% 7 mph NE 68%
1 PM 33° Clear 5% 7 mph NE 63%
2 PM 33° Clear 5% 8 mph NE 62%
3 PM 33° Clear 3% 8 mph NE 60%
4 PM 34° Clear 3% 8 mph NE 59%
15-Day Forecast
Today
9/13
Mostly Clear
8%
19°
35°
Mon
9/14
Mostly Clear
3%
22°
35°
Tue
9/15
Mostly Clear
3%
22°
39°
Wed
9/16
Mostly Clear
3%
23°
38°
Thu
9/17
Mostly Clear
20%
22°
38°
Fri
9/18
Drizzle
52%
22°
37°
Sat
9/19
Mostly Clear
24%
21°
37°
Sun
9/20
Drizzle
53%
20°
35°
Mon
9/21
Drizzle
60%
19°
33°
Tue
9/22
Drizzle
60%
18°
31°
Wed
9/23
Drizzle
60%
14°
31°
Thu
9/24
Drizzle
60%
17°
31°
Fri
9/25
Drizzle
60%
16°
31°
Sat
9/26
Drizzle
60%
16°
31°
Sun
9/27
Drizzle
60%
15°
31°
38
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
34 AQI 6.3 µg/m³
O3
Ground-level ozone
Dominant
38 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 38 Good 38 34
Tue 46 Good 46 44
Wed 52 Moderate 49 52
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 Sun Sep 13, 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
SBCAPE1071 J/kg
MLCAPE48 J/kg
MUCAPE1071 J/kg
SBCIN-28 J/kg
MLCIN-1 J/kg
Lifted Index-2.4
Kinematics
0–6 km Shear12 kt
0–1 km Shear6 kt
Eff. Shear13 kt
0–1 km SRH-15
0–3 km SRH0
Eff. SRH0
Storm Motion5° @ 19 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.3
Thermo & Levels
PWAT1.69 in
0–3 km LR8.0 °C/km
700–500 LR5.2 °C/km
Total Totals45.4
LCL814 hPa
LFC791 hPa
EL181 hPa
Freezing Lvl15,171 ft