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

Bedford County, Middle Tennessee, Tennessee, United States

Last updated: 5:00 PM CDT  ·  Refresh
32°C
Feels like 34°
Mostly Clear
▲ 34°  /  ▼ 19°
Wind
4 mph NNW
Humidity
45%
Dew Point
19°
Pressure
29.15 inHg
Visibility
10 mi
UV Index
5.2
Cloud Cover
17%
Sunrise
6:27 AM
Sunset
6:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Bedford County is currently mostly clear at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1100 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 6:55PM.

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
39 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
3%
6 PM
34°
3%
7 PM
32°
3%
8 PM
30°
3%
9 PM
27°
3%
10 PM
26°
3%
11 PM
25°
3%
12 AM
24°
3%
1 AM
23°
3%
2 AM
23°
3%
3 AM
22°
3%
4 AM
21°
3%
5 AM
21°
3%
6 AM
21°
3%
7 AM
22°
3%
8 AM
23°
3%
9 AM
26°
3%
10 AM
27°
3%
11 AM
28°
3%
12 PM
30°
5%
1 PM
33°
5%
2 PM
33°
5%
3 PM
33°
3%
4 PM
34°
3%
7-Day Forecast
Today
34° 19°
Mostly Clear.
Mon
36° 21°
Mostly Clear.
Tue
38° 22°
Mostly Clear.
Wed
36° 22°
Mostly Clear.
Thu
37° 22°
Mostly Clear.
Fri
36° 21°
Drizzle, 60% chance.
Sat
36° 21°
Mostly Clear with a 20% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Mostly Clear 3% 4 mph NNW 45%
6 PM 34° Partly Cloudy 3% 4 mph NNW 48%
7 PM 32° Partly Cloudy 3% 3 mph NNE 53%
8 PM 30° Mostly Clear 3% 3 mph ENE 57%
9 PM 27° Mostly Clear 3% 3 mph E 62%
10 PM 26° Partly Cloudy 3% 3 mph ESE 66%
11 PM 25° Partly Cloudy 3% 3 mph SE 67%
12 AM 24° Mostly Clear 3% 3 mph SE 68%
1 AM 23° Partly Cloudy 3% 3 mph SSE 70%
2 AM 23° Partly Cloudy 3% 2 mph SE 73%
3 AM 22° Partly Cloudy 3% 2 mph ENE 77%
4 AM 21° Mostly Clear 3% 3 mph N 80%
5 AM 21° Mostly Clear 3% 4 mph NNE 81%
6 AM 21° Mostly Clear 3% 4 mph NE 81%
7 AM 22° Clear 3% 4 mph NE 82%
8 AM 23° Mostly Clear 3% 5 mph NE 77%
9 AM 26° Partly Cloudy 3% 6 mph NE 72%
10 AM 27° Partly Cloudy 3% 6 mph NE 70%
11 AM 28° Partly Cloudy 3% 6 mph NE 66%
12 PM 30° Mostly Clear 5% 7 mph NE 62%
1 PM 33° Mostly Clear 5% 7 mph NE 57%
2 PM 33° Mostly Clear 5% 7 mph NE 56%
3 PM 33° Mostly Clear 3% 7 mph NE 56%
4 PM 34° Clear 3% 8 mph NE 55%
15-Day Forecast
Today
9/13
Mostly Clear
3%
19°
34°
Mon
9/14
Mostly Clear
3%
21°
36°
Tue
9/15
Mostly Clear
3%
22°
38°
Wed
9/16
Mostly Clear
3%
22°
36°
Thu
9/17
Mostly Clear
16%
22°
37°
Fri
9/18
Drizzle
60%
21°
36°
Sat
9/19
Mostly Clear
20%
21°
36°
Sun
9/20
Drizzle
53%
20°
34°
Mon
9/21
Drizzle
60%
19°
32°
Tue
9/22
Drizzle
60%
18°
29°
Wed
9/23
Drizzle
60%
15°
30°
Thu
9/24
Drizzle
60%
17°
29°
Fri
9/25
Drizzle
60%
16°
29°
Sat
9/26
Drizzle
60%
16°
29°
Sun
9/27
Drizzle
60%
15°
29°
39
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
39 AQI 7.2 µg/m³
O3
Ground-level ozone
Dominant
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 39 Good 39 39
Tue 46 Good 41 46
Wed 53 Moderate 43 53
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
SBCAPE598 J/kg
MLCAPE24 J/kg
MUCAPE598 J/kg
SBCIN-43 J/kg
MLCIN-0 J/kg
Lifted Index-1.7
Kinematics
0–6 km Shear10 kt
0–1 km Shear6 kt
Eff. Shear10 kt
0–1 km SRH-16
0–3 km SRH-4
Eff. SRH-4
Storm Motion7° @ 21 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index25.3
Thermo & Levels
PWAT1.45 in
0–3 km LR7.7 °C/km
700–500 LR5.4 °C/km
Total Totals43.6
LCL809 hPa
LFC777 hPa
EL206 hPa
Freezing Lvl14,908 ft