McMinn County, East Tennessee, Tennessee, United States

Last updated: 8:32 PM CDT  ·  Refresh
19°C
Feels like 20°
Rain
▲ 20°  /  ▼ 14°
Wind
4 mph E
Humidity
89%
Dew Point
18°
Pressure
28.92 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
72%
Sunrise
7:40 AM
Sunset
7:09 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: McMinn County is currently rain at 19°C. Precipitation is likely — peak probability 85% around 12 AM. Sunrise: 7:40AM · Sunset: 7:09PM.

Alerts

No active alerts for this location.
35 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
19°
83%
10 PM
19°
84%
11 PM
18°
81%
12 AM
18°
85%
1 AM
18°
74%
2 AM
18°
77%
3 AM
17°
72%
4 AM
17°
57%
5 AM
16°
43%
6 AM
14°
66%
7 AM
14°
80%
8 AM
14°
63%
9 AM
14°
67%
10 AM
14°
61%
11 AM
14°
49%
12 PM
15°
33%
1 PM
15°
28%
2 PM
17°
18%
3 PM
18°
18%
4 PM
19°
19%
5 PM
19°
5%
6 PM
18°
5%
7 PM
18°
3%
8 PM
17°
3%
7-Day Forecast
Tonight
20° 14°
Mostly Cloudy with a 78% chance of rain.
Sun
19° 14°
Rain, 81% chance.
Mon
26° 11°
Fog.
Tue
31° 12°
Partly Cloudy.
Wed
32° 17°
Mostly Cloudy.
Thu
31° 17°
Clear.
Fri
29° 11°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 19° Rain 83% 4 mph E 89%
10 PM 19° Mostly Cloudy 84% 5 mph E 93%
11 PM 18° Mostly Cloudy 81% 4 mph E 94%
12 AM 18° Mostly Cloudy 85% 3 mph ESE 95%
1 AM 18° Overcast 74% 4 mph SSW 96%
2 AM 18° Overcast 77% 6 mph SW 97%
3 AM 17° Overcast 72% 7 mph SSW 96%
4 AM 17° Overcast 57% 8 mph SSW 94%
5 AM 16° Mostly Cloudy 43% 7 mph SSW 94%
6 AM 14° Mostly Cloudy 66% 7 mph SSW 94%
7 AM 14° Overcast 80% 6 mph S 94%
8 AM 14° Overcast 63% 7 mph S 95%
9 AM 14° Rain 67% 8 mph SSW 95%
10 AM 14° Rain 61% 9 mph SSW 96%
11 AM 14° Overcast 49% 9 mph SSW 95%
12 PM 15° Overcast 33% 9 mph SW 94%
1 PM 15° Overcast 28% 10 mph WSW 93%
2 PM 17° Overcast 18% 10 mph WSW 91%
3 PM 18° Mostly Cloudy 18% 9 mph WSW 89%
4 PM 19° Mostly Cloudy 19% 9 mph WSW 87%
5 PM 19° Mostly Cloudy 5% 9 mph WSW 87%
6 PM 18° Mostly Cloudy 5% 9 mph WSW 90%
7 PM 18° Mostly Cloudy 3% 8 mph WSW 92%
8 PM 17° Mostly Cloudy 3% 8 mph WSW 91%
15-Day Forecast
Today
10/10
Mostly Cloudy
78%
14°
20°
Sun
10/11
Rain
81%
14°
19°
Mon
10/12
Fog
7%
11°
26°
Tue
10/13
Partly Cloudy
15%
12°
31°
Wed
10/14
Mostly Cloudy
16%
17°
32°
Thu
10/15
Clear
16%
17°
31°
Fri
10/16
Rain
28%
11°
29°
Sat
10/17
Clear
17%
2°
17°
Sun
10/18
Clear
18%
-2°
14°
Mon
10/19
Clear
19%
-2°
18°
Tue
10/20
Clear
25%
1°
21°
Wed
10/21
Drizzle
60%
6°
23°
Thu
10/22
Clear
25%
7°
22°
Fri
10/23
Drizzle
60%
7°
21°
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
16 AQI 2.8 µg/m³
O3
Ground-level ozone
Dominant
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 35 Good 35 16
Mon 26 Good 26 13
Tue 39 Good 39 36
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
MLCAPE13 J/kg
MUCAPE226 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index2.4
Kinematics
0–6 km Shear65 kt
0–1 km Shear27 kt
Eff. Shear34 kt
0–1 km SRH251
0–3 km SRH323
Eff. SRH109
Storm Motion197° @ 42 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.4
K-Index35.1
Thermo & Levels
PWAT1.50 in
0–3 km LR4.5 °C/km
700–500 LR5.3 °C/km
Total Totals46.8
LCL959 hPa
LFC—
EL—
Freezing Lvl13,825 ft