Extreme Heat Warning — Doniphan, KS, Buchanan, MO, Clinton, MO, Caldwell, MO, Ray, MO, Carroll, MO, Lafayette, MO, Saline, MO, Howard, MO, Johnson, MO, Pettis, MO, Cooper, MO, Henry, MO 8:00 PM

Clinton County, Missouri, United States

Last updated: 8:53 AM CDT  ·  Refresh
27°C
Feels like 28°
Mostly Clear
▲ 36°  /  ▼ 21°
Wind
9 mph ESE
Humidity
75%
Dew Point
22°
Pressure
28.96 inHg
Visibility
10 mi
UV Index
5.0
Cloud Cover
26%
Sunrise
6:50 AM
Sunset
7:40 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Clinton County is currently mostly clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2424 J/kg) — isolated convective development possible. Sunrise: 6:50AM · Sunset: 7:40PM.

Alerts

Extreme Heat Warning
Doniphan, KS, Buchanan, MO, Clinton, MO, Caldwell, MO, Ray, MO, Carroll, MO, Lafayette, MO, Saline, MO, Howard, MO, Johnson, MO, Pettis, MO, Cooper, MO, Henry, MO
Expires 8:00 PM
46 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
13%
9 AM
27°
23%
10 AM
29°
29%
11 AM
31°
29%
12 PM
33°
29%
1 PM
34°
34%
2 PM
35°
34%
3 PM
35°
34%
4 PM
34°
35%
5 PM
34°
36%
6 PM
32°
36%
7 PM
30°
37%
8 PM
28°
38%
9 PM
26°
31%
10 PM
25°
32%
11 PM
24°
32%
12 AM
24°
33%
1 AM
24°
24%
2 AM
23°
24%
3 AM
23°
25%
4 AM
23°
15%
5 AM
21°
9%
6 AM
21°
9%
7 AM
21°
9%
7-Day Forecast
Today
36° 21°
Partly Cloudy with a 38% chance of rain.
Mon
34° 21°
Partly Cloudy with a 24% chance of rain.
Tue
41° 19°
Mostly Clear with a 47% chance of rain.
Wed
33° 19°
Overcast with a 83% chance of rain.
Thu
32° 15°
Drizzle, 82% chance.
Fri
35° 13°
Rain, 70% chance.
Sat
34° 19°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 13% 9 mph ESE 75%
9 AM 27° Partly Cloudy 23% 10 mph ESE 65%
10 AM 29° Mostly Cloudy 29% 9 mph ESE 57%
11 AM 31° Partly Cloudy 29% 8 mph ESE 50%
12 PM 33° Partly Cloudy 29% 8 mph ESE 44%
1 PM 34° Partly Cloudy 34% 8 mph ESE 42%
2 PM 35° Partly Cloudy 34% 10 mph ESE 42%
3 PM 35° Partly Cloudy 34% 11 mph E 41%
4 PM 34° Partly Cloudy 35% 10 mph ESE 46%
5 PM 34° Mostly Cloudy 36% 10 mph ESE 52%
6 PM 32° Partly Cloudy 36% 8 mph E 58%
7 PM 30° Mostly Cloudy 37% 8 mph E 65%
8 PM 28° Partly Cloudy 38% 9 mph E 72%
9 PM 26° Partly Cloudy 31% 10 mph E 78%
10 PM 25° Partly Cloudy 32% 10 mph E 76%
11 PM 24° Mostly Cloudy 32% 11 mph ESE 75%
12 AM 24° Mostly Cloudy 33% 12 mph ESE 74%
1 AM 24° Overcast 24% 12 mph ESE 73%
2 AM 23° Overcast 24% 12 mph ESE 73%
3 AM 23° Overcast 25% 11 mph ESE 72%
4 AM 23° Overcast 15% 12 mph ESE 71%
5 AM 21° Mostly Cloudy 9% 12 mph ESE 71%
6 AM 21° Mostly Cloudy 9% 12 mph ESE 70%
7 AM 21° Mostly Cloudy 9% 12 mph SE 67%
15-Day Forecast
Today
9/6
Partly Cloudy
38%
21°
36°
Mon
9/7
Partly Cloudy
24%
21°
34°
Tue
9/8
Mostly Clear
47%
19°
41°
Wed
9/9
Overcast
83%
19°
33°
Thu
9/10
Drizzle
82%
15°
32°
Fri
9/11
Rain
70%
13°
35°
Sat
9/12
Rain
90%
19°
34°
Sun
9/13
Heavy Rain
82%
12°
28°
Mon
9/14
Drizzle
44%
8°
27°
Tue
9/15
Drizzle
51%
4°
27°
Wed
9/16
Clear
60%
8°
31°
Thu
9/17
Drizzle
60%
17°
31°
Fri
9/18
Drizzle
60%
17°
30°
Sat
9/19
Drizzle
60%
17°
30°
Sun
9/20
Drizzle
60%
16°
30°
46
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
44 AQI 7.9 µg/m³
O3
Ground-level ozone
Dominant
46 AQI 51 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 46 Good 46 44
Tue 52 Moderate 44 52
Wed 74 Moderate 74 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 Sun Sep 6, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1720 J/kg
MLCAPE896 J/kg
MUCAPE1720 J/kg
SBCIN-250 J/kg
MLCIN-262 J/kg
Lifted Index-5.5
Kinematics
0–6 km Shear14 kt
0–1 km Shear9 kt
Eff. Shear20 kt
0–1 km SRH66
0–3 km SRH105
Eff. SRH67
Storm Motion33° @ 16 kt
0–1 km EHI0.7
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell1.2
K-Index32.9
Thermo & Levels
PWAT1.60 in
0–3 km LR5.5 °C/km
700–500 LR6.7 °C/km
Total Totals50.0
LCL917 hPa
LFC747 hPa
EL199 hPa
Freezing Lvl14,026 ft