Areal Flood Advisory — Howell County, MO, Oregon County, MO, Shannon County, MO 2:00 AM Areal Flood Advisory — Howell County, MO, Oregon County, MO, Shannon County, MO 3:00 AM Flash Flood Warning — Shannon County, MO 3:00 AM

Shannon County, Missouri, United States

Last updated: 1:42 AM CDT  ·  Refresh
22°C
Feels like 24°
Rain
▲ 33°  /  ▼ 19°
Wind
5 mph S
Humidity
94%
Dew Point
21°
Pressure
29.16 inHg
Visibility
7 mi
UV Index
0.0
Cloud Cover
90%
Sunrise
6:16 AM
Sunset
8:05 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Shannon County is currently rain at 22°C. Precipitation is likely — peak probability 58% around 1 AM. Atmospheric instability is elevated (CAPE up to 1770 J/kg) — isolated convective development possible. Sunrise: 6:16AM · Sunset: 8:05PM.

Alerts

Areal Flood Advisory
Howell County, MO, Oregon County, MO, Shannon County, MO
Expires 2:00 AM
Areal Flood Advisory
Howell County, MO, Oregon County, MO, Shannon County, MO
Expires 3:00 AM
Flash Flood Warning
Shannon County, MO
Expires 3:00 AM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
22°
58%
2 AM
21°
50%
3 AM
21°
9%
4 AM
21°
9%
5 AM
19°
7%
6 AM
19°
7%
7 AM
20°
4%
8 AM
22°
4%
9 AM
24°
4%
10 AM
26°
5%
11 AM
27°
3%
12 PM
28°
3%
1 PM
31°
3%
2 PM
32°
3%
3 PM
32°
3%
4 PM
32°
3%
5 PM
30°
3%
6 PM
29°
3%
7 PM
28°
3%
8 PM
26°
3%
9 PM
24°
3%
10 PM
23°
3%
11 PM
23°
3%
12 AM
22°
3%
7-Day Forecast
Today
33° 19°
Clear with a 58% chance of rain.
Sun
35° 19°
Partly Cloudy.
Mon
38° 20°
Mostly Cloudy.
Tue
38° 22°
Clear with a 33% chance of rain.
Wed
37° 22°
Drizzle, 51% chance.
Thu
37° 21°
Heavy Rain, 90% chance.
Fri
33° 19°
Rain, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 22° Rain 58% 5 mph S 94%
2 AM 21° Overcast 50% 4 mph SW 93%
3 AM 21° Overcast 9% 3 mph WSW 92%
4 AM 21° Mostly Cloudy 9% 2 mph WSW 92%
5 AM 19° Mostly Cloudy 7% 3 mph WSW 92%
6 AM 19° Mostly Cloudy 7% 3 mph WSW 93%
7 AM 20° Mostly Clear 4% 3 mph WSW 88%
8 AM 22° Mostly Clear 4% 3 mph SW 81%
9 AM 24° Mostly Clear 4% 3 mph SSW 74%
10 AM 26° Mostly Clear 5% 3 mph SSW 69%
11 AM 27° Mostly Clear 3% 3 mph SSW 64%
12 PM 28° Mostly Clear 3% 4 mph S 59%
1 PM 31° Clear 3% 4 mph S 56%
2 PM 32° Clear 3% 4 mph SSE 55%
3 PM 32° Clear 3% 5 mph SSE 53%
4 PM 32° Clear 3% 6 mph SSE 56%
5 PM 30° Clear 3% 6 mph SSE 59%
6 PM 29° Clear 3% 6 mph SSE 64%
7 PM 28° Clear 3% 6 mph SSE 69%
8 PM 26° Clear 3% 6 mph SSE 74%
9 PM 24° Clear 3% 6 mph SSE 78%
10 PM 23° Clear 3% 5 mph SSE 82%
11 PM 23° Clear 3% 5 mph SSE 85%
12 AM 22° Clear 3% 5 mph S 89%
15-Day Forecast
Today
8/8
Clear
58%
19°
33°
Sun
8/9
Partly Cloudy
7%
19°
35°
Mon
8/10
Mostly Cloudy
6%
20°
38°
Tue
8/11
Clear
33%
22°
38°
Wed
8/12
Drizzle
51%
22°
37°
Thu
8/13
Heavy Rain
90%
21°
37°
Fri
8/14
Rain
82%
19°
33°
Sat
8/15
Rain
68%
18°
34°
Sun
8/16
Rain
68%
17°
31°
Mon
8/17
Drizzle
51%
16°
33°
Tue
8/18
Clear
60%
20°
35°
Wed
8/19
Drizzle
60%
21°
35°
Thu
8/20
Clear
60%
21°
37°
Fri
8/21
Drizzle
60%
21°
37°
Sat
8/22
Drizzle
60%
21°
37°
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 9.6 µg/m³
O3
Ground-level ozone
37 AQI 40 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 37 52
Sun 36 Good 32 36
Mon 51 Moderate 35 51
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 Sat Aug 8, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE206 J/kg
MLCAPE325 J/kg
MUCAPE465 J/kg
SBCIN-113 J/kg
MLCIN0 J/kg
Lifted Index-1.4
Kinematics
0–6 km Shear7 kt
0–1 km Shear7 kt
Eff. Shear12 kt
0–1 km SRH25
0–3 km SRH-35
Eff. SRH-35
Storm Motion270° @ 14 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.1
Thermo & Levels
PWAT2.07 in
0–3 km LR4.9 °C/km
700–500 LR5.5 °C/km
Total Totals45.9
LCL973 hPa
LFC748 hPa
EL418 hPa
Freezing Lvl13,596 ft