Areal Flood Watch 7:00 AM

Davidson County, Middle Tennessee, Tennessee, United States

Last updated: 11:16 PM CDT  ·  Refresh
17°C
Feels like 18°
Mostly Cloudy
▲ 18°  /  ▼ 13°
Wind
5 mph NE
Humidity
96%
Dew Point
17°
Pressure
29.36 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
83%
Sunrise
6:49 AM
Sunset
6:17 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Davidson County is currently mostly cloudy at 17°C. Precipitation is likely — peak probability 72% around 8 AM. Sunrise: 6:49AM · Sunset: 6:17PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
37 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
17°
61%
12 AM
16°
55%
1 AM
16°
56%
2 AM
15°
56%
3 AM
15°
47%
4 AM
14°
51%
5 AM
14°
57%
6 AM
14°
66%
7 AM
13°
62%
8 AM
14°
71%
9 AM
14°
67%
10 AM
14°
40%
11 AM
16°
23%
12 PM
17°
10%
1 PM
19°
8%
2 PM
21°
8%
3 PM
21°
8%
4 PM
22°
6%
5 PM
22°
6%
6 PM
20°
3%
7 PM
19°
3%
8 PM
19°
3%
9 PM
17°
3%
10 PM
17°
3%
7-Day Forecast
Tonight
18° 13°
Mostly Cloudy with a 61% chance of rain.
Sun
22° 13°
Rain, 71% chance.
Mon
32° 12°
Clear.
Tue
34° 15°
Clear with a 28% chance of rain.
Wed
35° 17°
Mostly Clear with a 45% chance of rain.
Thu
33° 18°
Mostly Clear with a 26% chance of rain.
Fri
31° 9°
Clear with a 25% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 17° Mostly Cloudy 61% 5 mph NE 96%
12 AM 16° Partly Cloudy 55% 4 mph NE 97%
1 AM 16° Partly Cloudy 56% 3 mph ENE 97%
2 AM 15° Mostly Cloudy 56% 3 mph NE 96%
3 AM 15° Mostly Cloudy 47% 3 mph WNW 96%
4 AM 14° Overcast 51% 4 mph W 95%
5 AM 14° Overcast 57% 4 mph WNW 96%
6 AM 14° Overcast 66% 5 mph WNW 96%
7 AM 13° Overcast 62% 7 mph WNW 96%
8 AM 14° Rain 71% 8 mph WNW 95%
9 AM 14° Overcast 67% 9 mph WNW 94%
10 AM 14° Overcast 40% 10 mph WNW 93%
11 AM 16° Overcast 23% 10 mph WNW 90%
12 PM 17° Overcast 10% 10 mph WNW 87%
1 PM 19° Overcast 8% 10 mph WNW 84%
2 PM 21° Mostly Cloudy 8% 9 mph WNW 78%
3 PM 21° Partly Cloudy 8% 8 mph WNW 73%
4 PM 22° Partly Cloudy 6% 7 mph WNW 70%
5 PM 22° Partly Cloudy 6% 6 mph WNW 72%
6 PM 20° Mostly Clear 3% 4 mph WNW 75%
7 PM 19° Mostly Clear 3% 3 mph W 77%
8 PM 19° Mostly Clear 3% 3 mph W 78%
9 PM 17° Mostly Clear 3% 3 mph W 78%
10 PM 17° Mostly Clear 3% 4 mph WSW 79%
15-Day Forecast
Today
10/10
Mostly Cloudy
61%
13°
18°
Sun
10/11
Rain
71%
13°
22°
Mon
10/12
Clear
7%
12°
32°
Tue
10/13
Clear
28%
15°
34°
Wed
10/14
Mostly Clear
45%
17°
35°
Thu
10/15
Mostly Clear
26%
18°
33°
Fri
10/16
Clear
25%
9°
31°
Sat
10/17
Partly Cloudy
15%
3°
17°
Sun
10/18
Partly Cloudy
15%
1°
17°
Mon
10/19
Overcast
15%
4°
21°
Tue
10/20
Overcast
3%
7°
23°
Wed
10/21
Drizzle
60%
8°
26°
Thu
10/22
Clear
60%
9°
25°
Fri
10/23
Drizzle
60%
9°
23°
Sat
10/24
Clear
60%
8°
24°
37
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
19 AQI 3.5 µg/m³
O3
Ground-level ozone
Dominant
37 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 37 Good 37 19
Mon 36 Good 36 16
Tue 46 Good 46 39
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 Oct 11, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1 J/kg
MLCAPE16 J/kg
MUCAPE39 J/kg
SBCIN-0 J/kg
MLCIN0 J/kg
Lifted Index4.7
Kinematics
0–6 km Shear32 kt
0–1 km Shear15 kt
Eff. Shear—
0–1 km SRH60
0–3 km SRH65
Eff. SRH—
Storm Motion198° @ 18 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index30.4
Thermo & Levels
PWAT1.49 in
0–3 km LR4.8 °C/km
700–500 LR4.6 °C/km
Total Totals39.8
LCL984 hPa
LFC974 hPa
EL936 hPa
Freezing Lvl11,647 ft