Areal Flood Watch 7:00 AM

Rhea County, East Tennessee, Tennessee, United States

Last updated: 8:31 PM CDT  ·  Refresh
18°C
Feels like 19°
Overcast
▲ 18°  /  ▼ 13°
Wind
5 mph ENE
Humidity
93%
Dew Point
17°
Pressure
28.54 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
92%
Sunrise
7:42 AM
Sunset
7:10 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Rhea County is currently overcast at 18°C. Precipitation is likely — peak probability 90% around 9 PM. Sunrise: 7:42AM · Sunset: 7:10PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
35 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
18°
90%
10 PM
17°
87%
11 PM
17°
87%
12 AM
17°
87%
1 AM
16°
75%
2 AM
16°
70%
3 AM
16°
70%
4 AM
16°
61%
5 AM
15°
64%
6 AM
14°
69%
7 AM
13°
80%
8 AM
13°
67%
9 AM
13°
75%
10 AM
14°
75%
11 AM
14°
61%
12 PM
15°
57%
1 PM
15°
57%
2 PM
17°
45%
3 PM
17°
44%
4 PM
18°
40%
5 PM
18°
30%
6 PM
17°
30%
7 PM
17°
20%
8 PM
17°
20%
7-Day Forecast
Tonight
18° 13°
Overcast with a 90% chance of rain.
Sun
18° 13°
Mostly Cloudy with a 87% chance of rain.
Mon
27° 11°
Fog.
Tue
31° 12°
Mostly Clear.
Wed
32° 17°
Mostly Cloudy.
Thu
31° 17°
Clear.
Fri
29° 10°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 18° Overcast 90% 5 mph ENE 93%
10 PM 17° Rain 87% 4 mph ENE 97%
11 PM 17° Rain 87% 4 mph ENE 97%
12 AM 17° Overcast 87% 4 mph E 97%
1 AM 16° Overcast 75% 4 mph SSE 98%
2 AM 16° Overcast 70% 5 mph S 98%
3 AM 16° Overcast 70% 6 mph S 98%
4 AM 16° Mostly Cloudy 61% 7 mph SSW 97%
5 AM 15° Overcast 64% 7 mph S 96%
6 AM 14° Overcast 69% 7 mph S 96%
7 AM 13° Overcast 80% 6 mph S 97%
8 AM 13° Overcast 67% 6 mph S 97%
9 AM 13° Overcast 75% 5 mph SSW 97%
10 AM 14° Overcast 75% 6 mph SW 96%
11 AM 14° Overcast 61% 7 mph WSW 95%
12 PM 15° Mostly Cloudy 57% 9 mph W 94%
1 PM 15° Partly Cloudy 57% 10 mph W 92%
2 PM 17° Partly Cloudy 45% 11 mph W 92%
3 PM 17° Partly Cloudy 44% 11 mph W 91%
4 PM 18° Partly Cloudy 40% 11 mph W 91%
5 PM 18° Partly Cloudy 30% 11 mph W 91%
6 PM 17° Partly Cloudy 30% 10 mph W 92%
7 PM 17° Partly Cloudy 20% 10 mph W 92%
8 PM 17° Partly Cloudy 20% 9 mph W 92%
15-Day Forecast
Today
10/10
Overcast
90%
13°
18°
Sun
10/11
Mostly Cloudy
87%
13°
18°
Mon
10/12
Fog
18%
11°
27°
Tue
10/13
Mostly Clear
16%
12°
31°
Wed
10/14
Mostly Cloudy
16%
17°
32°
Thu
10/15
Clear
16%
17°
31°
Fri
10/16
Rain
28%
10°
29°
Sat
10/17
Clear
17%
1°
17°
Sun
10/18
Clear
18%
-2°
14°
Mon
10/19
Clear
3%
-2°
19°
Tue
10/20
Clear
25%
1°
22°
Wed
10/21
Drizzle
60%
6°
24°
Thu
10/22
Clear
25%
7°
23°
Fri
10/23
Drizzle
60%
7°
22°
Sat
10/24
Drizzle
60%
7°
22°
35
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
14 AQI 2.5 µg/m³
O3
Ground-level ozone
Dominant
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 35 Good 35 14
Mon 31 Good 31 12
Tue 41 Good 41 41
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
MLCAPE23 J/kg
MUCAPE123 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index2.2
Kinematics
0–6 km Shear63 kt
0–1 km Shear29 kt
Eff. Shear33 kt
0–1 km SRH290
0–3 km SRH386
Eff. SRH138
Storm Motion196° @ 40 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.3
K-Index32.9
Thermo & Levels
PWAT1.35 in
0–3 km LR4.5 °C/km
700–500 LR5.4 °C/km
Total Totals46.2
LCL953 hPa
LFC—
EL—
Freezing Lvl13,615 ft