Areal Flood Watch 7:00 AM

Lewis County, Middle Tennessee, Tennessee, 38462, United States

Last updated: 10:17 PM CDT  ·  Refresh
17°C
Feels like 17°
Overcast
▲ 17°  /  ▼ 13°
Wind
5 mph NE
Humidity
98%
Dew Point
16°
Pressure
28.94 inHg
Visibility
2 mi
UV Index
0.0
Cloud Cover
93%
Sunrise
6:52 AM
Sunset
6:21 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lewis County is currently overcast at 16°C. Precipitation is likely — peak probability 64% around 12 AM. Sunrise: 6:52AM · Sunset: 6:21PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
41 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
17°
44%
11 PM
16°
60%
12 AM
16°
63%
1 AM
16°
44%
2 AM
16°
49%
3 AM
15°
53%
4 AM
15°
45%
5 AM
13°
39%
6 AM
13°
40%
7 AM
13°
31%
8 AM
13°
31%
9 AM
14°
28%
10 AM
14°
19%
11 AM
16°
16%
12 PM
17°
8%
1 PM
22°
8%
2 PM
23°
6%
3 PM
23°
6%
4 PM
24°
6%
5 PM
22°
6%
6 PM
21°
3%
7 PM
20°
3%
8 PM
20°
3%
9 PM
18°
3%
7-Day Forecast
Tonight
17° 13°
Overcast with a 44% chance of rain.
Sun
24° 13°
Partly Cloudy with a 45% chance of rain.
Mon
32° 14°
Clear.
Tue
34° 15°
Clear.
Wed
35° 17°
Clear with a 28% chance of rain.
Thu
33° 18°
Clear.
Fri
31° 8°
Clear with a 28% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 17° Overcast 44% 5 mph NE 98%
11 PM 16° Overcast 60% 4 mph NE 98%
12 AM 16° Overcast 63% 3 mph NNE 98%
1 AM 16° Overcast 44% 2 mph N 98%
2 AM 16° Overcast 49% 3 mph NW 98%
3 AM 15° Overcast 53% 5 mph NW 98%
4 AM 15° Overcast 45% 6 mph WNW 98%
5 AM 13° Overcast 39% 7 mph WNW 98%
6 AM 13° Overcast 40% 8 mph WNW 98%
7 AM 13° Overcast 31% 9 mph WNW 98%
8 AM 13° Overcast 31% 9 mph WNW 96%
9 AM 14° Overcast 28% 10 mph WNW 95%
10 AM 14° Overcast 19% 10 mph WNW 92%
11 AM 16° Mostly Cloudy 16% 10 mph WNW 85%
12 PM 17° Partly Cloudy 8% 11 mph WNW 78%
1 PM 22° Mostly Clear 8% 11 mph WNW 71%
2 PM 23° Mostly Clear 6% 11 mph WNW 65%
3 PM 23° Clear 6% 10 mph WNW 59%
4 PM 24° Clear 6% 9 mph WNW 55%
5 PM 22° Clear 6% 8 mph WNW 59%
6 PM 21° Clear 3% 6 mph WNW 64%
7 PM 20° Clear 3% 6 mph W 67%
8 PM 20° Clear 3% 5 mph W 69%
9 PM 18° Clear 3% 5 mph W 70%
15-Day Forecast
Today
10/10
Overcast
44%
13°
17°
Sun
10/11
Partly Cloudy
45%
13°
24°
Mon
10/12
Clear
3%
14°
32°
Tue
10/13
Clear
3%
15°
34°
Wed
10/14
Clear
28%
17°
35°
Thu
10/15
Clear
15%
18°
33°
Fri
10/16
Clear
28%
8°
31°
Sat
10/17
Clear
18%
2°
17°
Sun
10/18
Partly Cloudy
3%
1°
17°
Mon
10/19
Overcast
7%
2°
21°
Tue
10/20
Overcast
3%
6°
24°
Wed
10/21
Drizzle
60%
8°
26°
Thu
10/22
Clear
60%
9°
25°
Fri
10/23
Drizzle
60%
9°
24°
Sat
10/24
Drizzle
60%
8°
25°
41
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
11 AQI 2.1 µg/m³
O3
Ground-level ozone
Dominant
41 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 41 11
Mon 43 Good 43 13
Tue 47 Good 47 33
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, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE11 J/kg
MLCAPE16 J/kg
MUCAPE0 J/kg
SBCIN-11 J/kg
MLCIN-1 J/kg
Lifted Index4.4
Kinematics
0–6 km Shear13 kt
0–1 km Shear9 kt
Eff. Shear—
0–1 km SRH40
0–3 km SRH44
Eff. SRH—
Storm Motion242° @ 11 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index27.8
Thermo & Levels
PWAT1.41 in
0–3 km LR4.3 °C/km
700–500 LR5.2 °C/km
Total Totals38.2
LCL975 hPa
LFC907 hPa
EL808 hPa
Freezing Lvl11,785 ft