Heat Advisory — Lauderdale, AL, Colbert, AL, Franklin, AL, Lawrence, AL, Limestone, AL, Madison, AL, Morgan, AL, Moore, TN, Lincoln, TN 8:00 PM

Lincoln County, Middle Tennessee, Tennessee, United States

Last updated: 4:55 PM CDT  ·  Refresh
33°C
Feels like 34°
Mostly Clear
▲ 34°  /  ▼ 19°
Wind
4 mph NNW
Humidity
43%
Dew Point
18°
Pressure
29.18 inHg
Visibility
10 mi
UV Index
5.3
Cloud Cover
16%
Sunrise
6:27 AM
Sunset
6:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lincoln County is currently mostly clear at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1024 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 6:55PM.

Alerts

Heat Advisory
Lauderdale, AL, Colbert, AL, Franklin, AL, Lawrence, AL, Limestone, AL, Madison, AL, Morgan, AL, Moore, TN, Lincoln, TN
Expires 8:00 PM
39 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
4%
5 PM
34°
4%
6 PM
32°
4%
7 PM
31°
4%
8 PM
27°
4%
9 PM
26°
3%
10 PM
25°
3%
11 PM
24°
3%
12 AM
23°
3%
1 AM
23°
3%
2 AM
22°
3%
3 AM
22°
3%
4 AM
22°
3%
5 AM
22°
3%
6 AM
22°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
31°
3%
12 PM
33°
3%
1 PM
33°
3%
2 PM
33°
3%
3 PM
33°
3%
7-Day Forecast
Today
34° 19°
Mostly Clear.
Mon
36° 22°
Clear.
Tue
37° 21°
Mostly Clear.
Wed
36° 22°
Mostly Clear.
Thu
34° 22°
Mostly Clear.
Fri
34° 21°
Drizzle, 46% chance.
Sat
34° 21°
Clear with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Clear 4% 4 mph NNW 43%
5 PM 34° Mostly Clear 4% 5 mph N 46%
6 PM 32° Partly Cloudy 4% 4 mph NE 52%
7 PM 31° Partly Cloudy 4% 4 mph NE 55%
8 PM 27° Mostly Clear 4% 4 mph ENE 58%
9 PM 26° Mostly Clear 3% 3 mph ESE 62%
10 PM 25° Mostly Clear 3% 2 mph ESE 64%
11 PM 24° Mostly Clear 3% 2 mph ESE 67%
12 AM 23° Partly Cloudy 3% 3 mph ESE 69%
1 AM 23° Partly Cloudy 3% 2 mph E 71%
2 AM 22° Mostly Clear 3% 2 mph ENE 73%
3 AM 22° Mostly Clear 3% 3 mph NE 75%
4 AM 22° Mostly Clear 3% 3 mph NE 77%
5 AM 22° Mostly Clear 3% 3 mph NE 78%
6 AM 22° Clear 3% 3 mph NE 79%
7 AM 24° Clear 3% 4 mph NE 74%
8 AM 26° Clear 3% 4 mph NE 67%
9 AM 27° Clear 3% 5 mph NE 63%
10 AM 28° Clear 3% 5 mph NE 60%
11 AM 31° Mostly Clear 3% 5 mph NE 57%
12 PM 33° Mostly Clear 3% 6 mph NNE 54%
1 PM 33° Mostly Clear 3% 6 mph NE 53%
2 PM 33° Mostly Clear 3% 6 mph NE 53%
3 PM 33° Clear 3% 6 mph NE 53%
15-Day Forecast
Today
9/13
Mostly Clear
4%
19°
34°
Mon
9/14
Clear
3%
22°
36°
Tue
9/15
Mostly Clear
3%
21°
37°
Wed
9/16
Mostly Clear
3%
22°
36°
Thu
9/17
Mostly Clear
16%
22°
34°
Fri
9/18
Drizzle
46%
21°
34°
Sat
9/19
Clear
24%
21°
34°
Sun
9/20
Drizzle
53%
20°
34°
Mon
9/21
Drizzle
50%
19°
32°
Tue
9/22
Drizzle
60%
18°
28°
Wed
9/23
Drizzle
60%
14°
28°
Thu
9/24
Drizzle
60%
17°
28°
Fri
9/25
Drizzle
60%
16°
28°
Sat
9/26
Drizzle
60%
15°
28°
Sun
9/27
Drizzle
60%
15°
28°
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 7.0 µg/m³
O3
Ground-level ozone
Dominant
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 39 Good 39 39
Tue 42 Good 40 42
Wed 52 Moderate 45 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
SBCAPE373 J/kg
MLCAPE23 J/kg
MUCAPE373 J/kg
SBCIN-36 J/kg
MLCIN-0 J/kg
Lifted Index-1.4
Kinematics
0–6 km Shear7 kt
0–1 km Shear5 kt
Eff. Shear7 kt
0–1 km SRH-11
0–3 km SRH4
Eff. SRH4
Storm Motion13° @ 21 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index27.8
Thermo & Levels
PWAT1.42 in
0–3 km LR8.1 °C/km
700–500 LR5.2 °C/km
Total Totals43.8
LCL793 hPa
LFC763 hPa
EL221 hPa
Freezing Lvl15,449 ft