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

Hickman County, Middle Tennessee, Tennessee, United States

Last updated: 2:55 PM CDT  ·  Refresh
36°C
Feels like 42°
Mostly Clear
▲ 37°  /  ▼ 24°
Wind
6 mph WSW
Humidity
49%
Dew Point
22°
Pressure
29.37 inHg
Visibility
10 mi
UV Index
8.6
Cloud Cover
24%
Sunrise
6:07 AM
Sunset
7:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hickman County is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2120 J/kg) — isolated convective development possible. Sunrise: 6:07AM · Sunset: 7:40PM.

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
32 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
3%
3 PM
36°
3%
4 PM
37°
3%
5 PM
36°
3%
6 PM
33°
3%
7 PM
32°
3%
8 PM
29°
3%
9 PM
28°
3%
10 PM
28°
3%
11 PM
27°
3%
12 AM
27°
3%
1 AM
26°
3%
2 AM
26°
3%
3 AM
26°
3%
4 AM
24°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
26°
3%
8 AM
28°
3%
9 AM
30°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
34°
3%
1 PM
34°
3%
7-Day Forecast
Today
37° 24°
Mostly Clear.
Sat
38° 24°
Clear.
Sun
39° 24°
Clear.
Mon
34° 23°
Partly Cloudy with a 25% chance of rain.
Tue
36° 21°
Clear.
Wed
37° 22°
Drizzle, 60% chance.
Thu
33° 19°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 3% 6 mph WSW 49%
3 PM 36° Mostly Clear 3% 6 mph WSW 48%
4 PM 37° Mostly Clear 3% 6 mph WSW 51%
5 PM 36° Mostly Clear 3% 4 mph WSW 55%
6 PM 33° Partly Cloudy 3% 4 mph S 61%
7 PM 32° Mostly Clear 3% 3 mph SSW 62%
8 PM 29° Clear 3% 3 mph S 63%
9 PM 28° Partly Cloudy 3% 3 mph S 66%
10 PM 28° Mostly Clear 3% 3 mph SSE 68%
11 PM 27° Mostly Clear 3% 3 mph SSE 71%
12 AM 27° Partly Cloudy 3% 3 mph SSE 73%
1 AM 26° Partly Cloudy 3% 3 mph SSE 73%
2 AM 26° Mostly Clear 3% 2 mph SSE 74%
3 AM 26° Mostly Clear 3% 2 mph S 75%
4 AM 24° Mostly Clear 3% 2 mph S 75%
5 AM 24° Mostly Clear 3% 2 mph S 76%
6 AM 24° Mostly Clear 3% 2 mph S 77%
7 AM 26° Mostly Clear 3% 3 mph SW 70%
8 AM 28° Mostly Clear 3% 4 mph WSW 64%
9 AM 30° Clear 3% 4 mph WSW 59%
10 AM 31° Clear 3% 4 mph WSW 55%
11 AM 32° Clear 3% 5 mph W 51%
12 PM 34° Clear 3% 6 mph W 46%
1 PM 34° Clear 3% 6 mph W 46%
15-Day Forecast
Today
8/14
Mostly Clear
3%
24°
37°
Sat
8/15
Clear
3%
24°
38°
Sun
8/16
Clear
8%
24°
39°
Mon
8/17
Partly Cloudy
25%
23°
34°
Tue
8/18
Clear
19%
21°
36°
Wed
8/19
Drizzle
60%
22°
37°
Thu
8/20
Drizzle
60%
19°
33°
Fri
8/21
Drizzle
60%
18°
31°
Sat
8/22
Drizzle
60%
16°
32°
Sun
8/23
Drizzle
60%
16°
33°
Mon
8/24
Clear
25%
18°
33°
Tue
8/25
Drizzle
60%
21°
34°
Wed
8/26
Drizzle
60%
21°
34°
Thu
8/27
Drizzle
60%
21°
34°
Fri
8/28
Drizzle
60%
21°
33°
32
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
32 AQI 5.8 µg/m³
O3
Ground-level ozone
29 AQI 32 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 32 Good 29 32
Sun 46 Good 33 46
Mon 41 Good 33 41
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, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3170 J/kg
MLCAPE2585 J/kg
MUCAPE3170 J/kg
SBCIN0 J/kg
MLCIN-7 J/kg
Lifted Index-6.2
Kinematics
0–6 km Shear8 kt
0–1 km Shear4 kt
Eff. Shear8 kt
0–1 km SRH11
0–3 km SRH34
Eff. SRH34
Storm Motion8° @ 10 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.6
Thermo & Levels
PWAT1.93 in
0–3 km LR8.4 °C/km
700–500 LR5.6 °C/km
Total Totals47.6
LCL822 hPa
LFC995 hPa
EL135 hPa
Freezing Lvl16,526 ft