Maryville, Missouri

Last updated: 4:46 PM CDT  ·  Refresh
25°C
Feels like 23°
Partly Cloudy
▲ 28°  /  ▼ 17°
Wind
18 mph NW
Humidity
71%
Dew Point
20°
Pressure
28.69 inHg
Visibility
10 mi
UV Index
6.7
Cloud Cover
49%
Sunrise
6:16 AM
Sunset
8:34 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Maryville is currently partly cloudy at 25°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:16AM · Sunset: 8:34PM.

Alerts

No active alerts for this location.
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
25°
21%
5 PM
25°
9%
6 PM
24°
9%
7 PM
23°
9%
8 PM
22°
9%
9 PM
21°
21%
10 PM
21°
21%
11 PM
20°
18%
12 AM
19°
16%
1 AM
19°
5%
2 AM
19°
5%
3 AM
19°
5%
4 AM
19°
3%
5 AM
17°
3%
6 AM
17°
3%
7 AM
18°
3%
8 AM
19°
3%
9 AM
20°
3%
10 AM
21°
3%
11 AM
23°
3%
12 PM
24°
3%
1 PM
26°
3%
2 PM
26°
5%
3 PM
26°
5%
7-Day Forecast
Today
28° 17°
Partly Cloudy with a 21% chance of rain.
Sat
29° 17°
Mostly Clear.
Sun
31° 16°
Clear.
Mon
28° 16°
Mostly Clear with a 38% chance of rain.
Tue
31° 18°
Mostly Clear with a 64% chance of rain.
Wed
28° 18°
Rain, 82% chance.
Thu
31° 18°
Partly Cloudy with a 63% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 25° Partly Cloudy 21% 18 mph NW 71%
5 PM 25° Partly Cloudy 9% 21 mph NW 68%
6 PM 24° Mostly Clear 9% 21 mph NW 67%
7 PM 23° Partly Cloudy 9% 20 mph NW 69%
8 PM 22° Partly Cloudy 9% 20 mph NW 72%
9 PM 21° Partly Cloudy 21% 20 mph NW 74%
10 PM 21° Mostly Cloudy 21% 20 mph NNW 77%
11 PM 20° Partly Cloudy 18% 20 mph NNW 81%
12 AM 19° Mostly Cloudy 16% 20 mph NNW 81%
1 AM 19° Mostly Cloudy 5% 19 mph NNW 80%
2 AM 19° Mostly Cloudy 5% 19 mph NNW 81%
3 AM 19° Mostly Cloudy 5% 19 mph NNW 82%
4 AM 19° Mostly Cloudy 3% 18 mph NNW 81%
5 AM 17° Mostly Cloudy 3% 18 mph NNW 81%
6 AM 17° Partly Cloudy 3% 18 mph NNW 80%
7 AM 18° Partly Cloudy 3% 18 mph N 78%
8 AM 19° Mostly Clear 3% 18 mph N 74%
9 AM 20° Mostly Clear 3% 19 mph N 70%
10 AM 21° Mostly Clear 3% 19 mph N 66%
11 AM 23° Mostly Clear 3% 19 mph N 62%
12 PM 24° Mostly Clear 3% 19 mph N 58%
1 PM 26° Mostly Clear 3% 18 mph N 56%
2 PM 26° Mostly Clear 5% 18 mph N 54%
3 PM 26° Mostly Clear 5% 17 mph N 53%
15-Day Forecast
Today
7/31
Partly Cloudy
21%
17°
28°
Sat
8/1
Mostly Clear
5%
17°
29°
Sun
8/2
Clear
3%
16°
31°
Mon
8/3
Mostly Clear
38%
16°
28°
Tue
8/4
Mostly Clear
64%
18°
31°
Wed
8/5
Rain
82%
18°
28°
Thu
8/6
Partly Cloudy
63%
18°
31°
Fri
8/7
Partly Cloudy
68%
21°
34°
Sat
8/8
Drizzle
68%
21°
34°
Sun
8/9
Thunderstorm
45%
21°
32°
Mon
8/10
Drizzle
60%
17°
32°
Tue
8/11
Drizzle
60%
19°
33°
Wed
8/12
Clear
60%
22°
34°
Thu
8/13
Drizzle
60%
22°
35°
Fri
8/14
Clear
60%
22°
35°
52
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
52 AQI 9.8 µg/m³
O3
Ground-level ozone
40 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sat 52 Moderate 40 52
Sun 52 Moderate 38 52
Mon 54 Moderate 34 54
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 Fri Jul 31, 20:00'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
SBCAPE262 J/kg
MLCAPE114 J/kg
MUCAPE398 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index0.1
Kinematics
0–6 km Shear38 kt
0–1 km Shear32 kt
Eff. Shear34 kt
0–1 km SRH-137
0–3 km SRH-134
Eff. SRH-134
Storm Motion302° @ 43 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.6
Thermo & Levels
PWAT1.78 in
0–3 km LR5.5 °C/km
700–500 LR5.3 °C/km
Total Totals36.4
LCL898 hPa
LFC972 hPa
EL292 hPa
Freezing Lvl15,394 ft