Areal Flood Watch 7:00 AM

Sequatchie County, Middle Tennessee, Tennessee, 37327, United States

Last updated: 8:30 PM CDT  ·  Refresh
17°C
Feels like 18°
Rain
▲ 18°  /  ▼ 14°
Wind
4 mph SE
Humidity
97%
Dew Point
17°
Pressure
28.56 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
95%
Sunrise
6:43 AM
Sunset
6:12 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sequatchie County is currently rain at 17°C. Precipitation is likely — peak probability 88% around 9 PM. Sunrise: 6:43AM · Sunset: 6:12PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
37 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
17°
75%
9 PM
18°
87%
10 PM
18°
87%
11 PM
17°
81%
12 AM
17°
69%
1 AM
17°
70%
2 AM
17°
76%
3 AM
16°
65%
4 AM
16°
76%
5 AM
14°
75%
6 AM
14°
80%
7 AM
14°
71%
8 AM
14°
51%
9 AM
15°
66%
10 AM
15°
43%
11 AM
15°
48%
12 PM
16°
41%
1 PM
17°
41%
2 PM
17°
36%
3 PM
18°
31%
4 PM
18°
33%
5 PM
17°
27%
6 PM
17°
24%
7 PM
17°
20%
7-Day Forecast
Tonight
18° 14°
Overcast with a 81% chance of rain.
Sun
18° 14°
Mostly Cloudy with a 76% chance of rain.
Mon
28° 13°
Haze.
Tue
29° 17°
Clear.
Wed
30° 17°
Partly Cloudy.
Thu
29° 17°
Clear.
Fri
28° 8°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 17° Rain 75% 4 mph ESE 97%
9 PM 18° Overcast 87% 5 mph SSE 97%
10 PM 18° Rain 87% 4 mph S 98%
11 PM 17° Overcast 81% 4 mph S 98%
12 AM 17° Overcast 69% 4 mph S 98%
1 AM 17° Overcast 70% 4 mph S 97%
2 AM 17° Overcast 76% 4 mph S 97%
3 AM 16° Overcast 65% 4 mph S 96%
4 AM 16° Overcast 76% 4 mph S 96%
5 AM 14° Overcast 75% 4 mph S 97%
6 AM 14° Overcast 80% 4 mph S 97%
7 AM 14° Overcast 71% 4 mph SSW 97%
8 AM 14° Overcast 51% 4 mph SW 96%
9 AM 15° Overcast 66% 6 mph WSW 95%
10 AM 15° Overcast 43% 6 mph WSW 96%
11 AM 15° Mostly Cloudy 48% 6 mph WSW 95%
12 PM 16° Mostly Cloudy 41% 7 mph W 95%
1 PM 17° Mostly Cloudy 41% 8 mph W 95%
2 PM 17° Mostly Cloudy 36% 7 mph W 95%
3 PM 18° Mostly Cloudy 31% 7 mph W 94%
4 PM 18° Mostly Cloudy 33% 7 mph W 94%
5 PM 17° Mostly Cloudy 27% 7 mph W 94%
6 PM 17° Partly Cloudy 24% 6 mph W 94%
7 PM 17° Partly Cloudy 20% 6 mph W 94%
15-Day Forecast
Today
10/10
Overcast
81%
14°
18°
Sun
10/11
Mostly Cloudy
76%
14°
18°
Mon
10/12
Haze
17%
13°
28°
Tue
10/13
Clear
3%
17°
29°
Wed
10/14
Partly Cloudy
16%
17°
30°
Thu
10/15
Clear
16%
17°
29°
Fri
10/16
Clear
17%
8°
28°
Sat
10/17
Clear
17%
1°
15°
Sun
10/18
Clear
18%
-2°
13°
Mon
10/19
Clear
3%
-1°
17°
Tue
10/20
Clear
12%
2°
20°
Wed
10/21
Drizzle
60%
7°
22°
Thu
10/22
Clear
60%
8°
21°
Fri
10/23
Drizzle
60%
7°
20°
Sat
10/24
Clear
60%
7°
21°
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
17 AQI 3.1 µg/m³
O3
Ground-level ozone
Dominant
37 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 37 Good 37 17
Mon 35 Good 35 16
Tue 50 Good 46 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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Sat Oct 10, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 80 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE26 J/kg
MUCAPE50 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index2.6
Kinematics
0–6 km Shear51 kt
0–1 km Shear28 kt
Eff. Shear—
0–1 km SRH270
0–3 km SRH320
Eff. SRH—
Storm Motion198° @ 37 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index32.9
Thermo & Levels
PWAT1.30 in
0–3 km LR4.6 °C/km
700–500 LR5.1 °C/km
Total Totals44.4
LCL960 hPa
LFC—
EL—
Freezing Lvl13,891 ft