Extreme Heat Warning — 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, Marshall, TN, Rutherford, TN, Cannon, TN, De Kalb, TN, Bedford, TN, Wayne, TN, Lawrence, TN, Giles, TN 7:00 PM

Rutherford County, Middle Tennessee, Tennessee, United States

Last updated: 3:45 PM CDT  ·  Refresh
35°C
Feels like 42°
Mostly Clear
▲ 35°  /  ▼ 23°
Wind
5 mph W
Humidity
52%
Dew Point
23°
Pressure
29.42 inHg
Visibility
10 mi
UV Index
7.7
Cloud Cover
22%
Sunrise
6:03 AM
Sunset
7:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Rutherford County is currently mostly clear at 35°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2887 J/kg) — isolated convective development possible. Sunrise: 6:03AM · Sunset: 7:36PM.

Alerts

Extreme Heat Warning
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, Marshall, TN, Rutherford, TN, Cannon, TN, De Kalb, TN, Bedford, TN, Wayne, TN, Lawrence, TN, Giles, TN
Expires 7:00 PM
35 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
35°
9%
4 PM
35°
3%
5 PM
34°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
31°
3%
9 PM
29°
3%
10 PM
28°
5%
11 PM
27°
5%
12 AM
27°
5%
1 AM
26°
5%
2 AM
26°
5%
3 AM
25°
5%
4 AM
25°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
25°
3%
8 AM
27°
3%
9 AM
30°
3%
10 AM
32°
3%
11 AM
33°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
34°
3%
7-Day Forecast
Today
35° 23°
Partly Cloudy.
Sat
37° 24°
Mostly Clear.
Sun
38° 23°
Clear.
Mon
34° 24°
Drizzle, 55% chance.
Tue
33° 22°
Clear.
Wed
34° 21°
Thunderstorm, 60% chance.
Thu
31° 20°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 35° Mostly Clear 9% 5 mph W 52%
4 PM 35° Clear 3% 3 mph W 55%
5 PM 34° Clear 3% 5 mph WNW 57%
6 PM 33° Partly Cloudy 3% 3 mph W 64%
7 PM 32° Partly Cloudy 3% 3 mph S 67%
8 PM 31° Partly Cloudy 3% 3 mph S 69%
9 PM 29° Partly Cloudy 3% 3 mph S 71%
10 PM 28° Partly Cloudy 5% 4 mph SSE 74%
11 PM 27° Partly Cloudy 5% 3 mph S 78%
12 AM 27° Partly Cloudy 5% 3 mph S 81%
1 AM 26° Mostly Clear 5% 3 mph S 83%
2 AM 26° Mostly Clear 5% 3 mph S 85%
3 AM 25° Mostly Clear 5% 3 mph S 86%
4 AM 25° Mostly Clear 3% 3 mph S 86%
5 AM 24° Mostly Clear 3% 4 mph S 85%
6 AM 24° Clear 3% 4 mph S 84%
7 AM 25° Clear 3% 4 mph SSW 78%
8 AM 27° Mostly Clear 3% 4 mph SSW 70%
9 AM 30° Mostly Clear 3% 4 mph SW 62%
10 AM 32° Clear 3% 5 mph SW 57%
11 AM 33° Clear 3% 5 mph SW 54%
12 PM 33° Clear 3% 6 mph WSW 50%
1 PM 34° Clear 3% 6 mph WSW 49%
2 PM 34° Clear 3% 6 mph WSW 49%
15-Day Forecast
Today
8/14
Partly Cloudy
9%
23°
35°
Sat
8/15
Mostly Clear
5%
24°
37°
Sun
8/16
Clear
12%
23°
38°
Mon
8/17
Drizzle
55%
24°
34°
Tue
8/18
Clear
9%
22°
33°
Wed
8/19
Thunderstorm
60%
21°
34°
Thu
8/20
Drizzle
60%
20°
31°
Fri
8/21
Drizzle
60%
18°
31°
Sat
8/22
Drizzle
60%
16°
30°
Sun
8/23
Drizzle
60%
16°
31°
Mon
8/24
Clear
25%
18°
32°
Tue
8/25
Drizzle
60%
21°
33°
Wed
8/26
Drizzle
60%
21°
32°
Thu
8/27
Drizzle
60%
21°
33°
Fri
8/28
Drizzle
60%
21°
32°
35
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
35 AQI 6.4 µg/m³
O3
Ground-level ozone
27 AQI 29 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 35 Good 27 35
Sun 50 Good 31 50
Mon 52 Moderate 36 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 Fri Aug 14, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3724 J/kg
MLCAPE2836 J/kg
MUCAPE3724 J/kg
SBCIN0 J/kg
MLCIN-5 J/kg
Lifted Index-6.3
Kinematics
0–6 km Shear10 kt
0–1 km Shear2 kt
Eff. Shear7 kt
0–1 km SRH2
0–3 km SRH13
Eff. SRH13
Storm Motion115° @ 8 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.3
Thermo & Levels
PWAT2.09 in
0–3 km LR8.2 °C/km
700–500 LR5.4 °C/km
Total Totals46.6
LCL839 hPa
LFC996 hPa
EL132 hPa
Freezing Lvl16,962 ft