Heat Advisory — Moore, TN, Lincoln, TN, Franklin, TN 7:00 PM Excessive Heat Watch 8:00 PM Excessive Heat Warning — 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, Pickett, TN, Overton, TN, Fentress, TN, White, TN, Cumberland, TN, Coffee, TN, Warren, TN, Grundy, TN, Van Buren, TN 8:00 PM

Franklin, Tennessee

Last updated: 7:41 PM CDT  ·  Refresh
32°C
Feels like 40°
Partly Cloudy
▲ 36°  /  ▼ 22°
Wind
2 mph NNE
Humidity
67%
Dew Point
24°
Pressure
29.30 inHg
Visibility
10 mi
UV Index
1.3
Cloud Cover
35%
Sunrise
5:34 AM
Sunset
8:07 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Franklin is currently partly cloudy at 32°C. Precipitation is likely — peak probability 56% around 8 PM. Atmospheric instability is elevated (CAPE up to 3937 J/kg) — isolated convective development possible. Sunrise: 5:34AM · Sunset: 8:07PM.

58 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
34%
8 PM
32°
56%
9 PM
28°
47%
10 PM
27°
46%
11 PM
26°
39%
12 AM
26°
31%
1 AM
24°
3%
2 AM
24°
4%
3 AM
24°
4%
4 AM
24°
13%
5 AM
22°
13%
6 AM
22°
13%
7 AM
23°
13%
8 AM
26°
14%
9 AM
30°
14%
10 AM
31°
21%
11 AM
32°
22%
12 PM
33°
22%
1 PM
36°
24%
2 PM
36°
28%
3 PM
36°
28%
4 PM
35°
28%
5 PM
34°
28%
6 PM
33°
28%
7-Day Forecast
Tonight
36° 22°
Partly Cloudy with a 46% chance of rain.
Thu
37° 22°
Partly Cloudy with a 31% chance of rain.
Fri
37° 20°
Partly Cloudy with a 75% chance of rain.
Sat
34° 19°
Mostly Clear with a 51% chance of rain.
Sun
34° 22°
Thunderstorm, 64% chance.
Mon
34° 21°
Thunderstorm, 82% chance.
Tue
32° 20°
Rain, 64% chance.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 34% 2 mph NNE 67%
8 PM 32° Partly Cloudy 56% 2 mph N 76%
9 PM 28° Partly Cloudy 47% 5 mph S 82%
10 PM 27° Partly Cloudy 46% 5 mph SW 85%
11 PM 26° Partly Cloudy 39% 3 mph S 85%
12 AM 26° Partly Cloudy 31% 4 mph SSW 86%
1 AM 24° Partly Cloudy 3% 3 mph SW 87%
2 AM 24° Partly Cloudy 4% 3 mph SSW 89%
3 AM 24° Partly Cloudy 4% 3 mph SSE 92%
4 AM 24° Partly Cloudy 13% 3 mph SSE 92%
5 AM 22° Partly Cloudy 13% 2 mph SSW 91%
6 AM 22° Mostly Cloudy 13% 2 mph W 90%
7 AM 23° Partly Cloudy 13% 2 mph NW 85%
8 AM 26° Mostly Clear 14% 2 mph NNW 78%
9 AM 30° Mostly Clear 14% 2 mph NNW 72%
10 AM 31° Mostly Clear 21% 2 mph N 67%
11 AM 32° Partly Cloudy 22% 3 mph NNE 63%
12 PM 33° Partly Cloudy 22% 3 mph NNE 59%
1 PM 36° Partly Cloudy 24% 3 mph N 58%
2 PM 36° Partly Cloudy 28% 3 mph NNE 57%
3 PM 36° Partly Cloudy 28% 3 mph NNE 57%
4 PM 35° Mostly Cloudy 28% 3 mph NNE 61%
5 PM 34° Mostly Cloudy 28% 4 mph NE 66%
6 PM 33° Mostly Cloudy 28% 5 mph ENE 71%
15-Day Forecast
Today
7/1
Partly Cloudy
46%
22°
36°
Thu
7/2
Partly Cloudy
31%
22°
37°
Fri
7/3
Partly Cloudy
75%
20°
37°
Sat
7/4
Mostly Clear
51%
19°
34°
Sun
7/5
Thunderstorm
64%
22°
34°
Mon
7/6
Thunderstorm
82%
21°
34°
Tue
7/7
Rain
64%
20°
32°
Wed
7/8
Rain
63%
21°
32°
Thu
7/9
Rain
69%
20°
32°
Fri
7/10
Rain
68%
21°
33°
Sat
7/11
Thunderstorm
60%
22°
36°
Sun
7/12
Drizzle
60%
22°
34°
Mon
7/13
Drizzle
60%
22°
33°
Tue
7/14
Drizzle
60%
21°
32°
Wed
7/15
Drizzle
60%
21°
32°
58
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
58 AQI 12.7 µg/m³
O3
Ground-level ozone
49 AQI 54 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 49 58
Fri 56 Moderate 49 56
Sat 50 Good 44 50
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 Wed Jul 1, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE4481 J/kg
MLCAPE3397 J/kg
MUCAPE4481 J/kg
SBCIN-68 J/kg
MLCIN0 J/kg
Lifted Index-9.8
Kinematics
0–6 km Shear10 kt
0–1 km Shear4 kt
Eff. Shear14 kt
0–1 km SRH-4
0–3 km SRH-56
Eff. SRH-56
Storm Motion47° @ 18 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.4
Thermo & Levels
PWAT1.98 in
0–3 km LR6.4 °C/km
700–500 LR7.5 °C/km
Total Totals54.7
LCL887 hPa
LFC843 hPa
EL137 hPa
Freezing Lvl15,020 ft