Heat Advisory — Pulaski, MO, Phelps, MO, Laclede, MO, Texas, MO, Dent, MO, Greene, MO, Webster, MO, Wright, MO, Christian, MO, Douglas, MO, Howell, MO, Shannon, MO, Barry, MO, Stone, MO, Taney, MO, Ozark, MO, Oregon, MO 8:00 PM

Howell County, Missouri, United States

Last updated: 5:11 AM CDT  ·  Refresh
23°C
Feels like 26°
Clear
▲ 36°  /  ▼ 24°
Wind
5 mph SSW
Humidity
77%
Dew Point
20°
Pressure
28.90 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:21 AM
Sunset
8:03 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Howell County is currently clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1642 J/kg) — isolated convective development possible. Sunrise: 6:21AM · Sunset: 8:03PM.

Alerts

Heat Advisory
Pulaski, MO, Phelps, MO, Laclede, MO, Texas, MO, Dent, MO, Greene, MO, Webster, MO, Wright, MO, Christian, MO, Douglas, MO, Howell, MO, Shannon, MO, Barry, MO, Stone, MO, Taney, MO, Ozark, MO, Oregon, MO
Expires 8:00 PM
38 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
3%
6 AM
22°
3%
7 AM
22°
3%
8 AM
24°
3%
9 AM
27°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
36°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
36°
3%
5 PM
36°
3%
6 PM
36°
3%
7 PM
34°
3%
8 PM
33°
5%
9 PM
30°
5%
10 PM
29°
5%
11 PM
28°
5%
12 AM
28°
8%
1 AM
27°
8%
2 AM
27°
9%
3 AM
27°
9%
4 AM
25°
5%
7-Day Forecast
Today
36° 24°
Clear.
Wed
39° 24°
Mostly Clear.
Thu
40° 23°
Mostly Clear.
Fri
39° 23°
Clear.
Sat
41° 24°
Clear.
Sun
42° 24°
Rain, 55% chance.
Mon
39° 23°
Thunderstorm, 74% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Clear 3% 5 mph SSW 77%
6 AM 22° Clear 3% 7 mph SW 74%
7 AM 22° Clear 3% 7 mph SW 75%
8 AM 24° Clear 3% 9 mph SW 69%
9 AM 27° Clear 3% 10 mph SW 63%
10 AM 29° Clear 3% 10 mph SW 57%
11 AM 31° Clear 3% 10 mph SW 52%
12 PM 32° Clear 3% 10 mph SW 47%
1 PM 36° Mostly Clear 3% 10 mph SW 44%
2 PM 36° Clear 3% 10 mph SW 43%
3 PM 36° Clear 3% 10 mph SW 42%
4 PM 36° Clear 3% 10 mph SW 42%
5 PM 36° Mostly Clear 3% 10 mph SW 44%
6 PM 36° Mostly Clear 3% 9 mph SW 46%
7 PM 34° Mostly Clear 3% 8 mph SW 49%
8 PM 33° Mostly Clear 5% 7 mph SSW 53%
9 PM 30° Clear 5% 7 mph SSW 56%
10 PM 29° Clear 5% 7 mph SSW 60%
11 PM 28° Clear 5% 8 mph SSW 62%
12 AM 28° Clear 8% 8 mph SSW 64%
1 AM 27° Clear 8% 8 mph SW 66%
2 AM 27° Clear 9% 7 mph SW 67%
3 AM 27° Mostly Clear 9% 7 mph SW 68%
4 AM 25° Mostly Clear 5% 7 mph SW 69%
15-Day Forecast
Today
8/11
Clear
5%
24°
36°
Wed
8/12
Mostly Clear
6%
24°
39°
Thu
8/13
Mostly Clear
7%
23°
40°
Fri
8/14
Clear
15%
23°
39°
Sat
8/15
Clear
15%
24°
41°
Sun
8/16
Rain
55%
24°
42°
Mon
8/17
Thunderstorm
74%
23°
39°
Tue
8/18
Clear
34%
21°
41°
Wed
8/19
Mostly Clear
35%
24°
40°
Thu
8/20
Drizzle
45%
24°
39°
Fri
8/21
Clear
25%
22°
38°
Sat
8/22
Drizzle
60%
22°
38°
Sun
8/23
Drizzle
60%
22°
38°
Mon
8/24
Drizzle
60%
21°
36°
Tue
8/25
Drizzle
60%
21°
35°
38
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
38 AQI 6.9 µg/m³
O3
Ground-level ozone
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 38 Good 33 38
Wed 33 Good 33 23
Thu 34 Good 34 33
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 Tue Aug 11, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE378 J/kg
MLCAPE831 J/kg
MUCAPE1225 J/kg
SBCIN-599 J/kg
MLCIN0 J/kg
Lifted Index-2.7
Kinematics
0–6 km Shear3 kt
0–1 km Shear16 kt
Eff. Shear14 kt
0–1 km SRH24
0–3 km SRH-54
Eff. SRH-91
Storm Motion19° @ 8 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index22.2
Thermo & Levels
PWAT1.36 in
0–3 km LR3.9 °C/km
700–500 LR7.9 °C/km
Total Totals49.8
LCL925 hPa
LFC589 hPa
EL241 hPa
Freezing Lvl14,731 ft