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

Ray County, Missouri, United States

Last updated: 8:55 AM CDT  ·  Refresh
26°C
Feels like 28°
Mostly Clear
▲ 36°  /  ▼ 20°
Wind
8 mph E
Humidity
78%
Dew Point
23°
Pressure
29.12 inHg
Visibility
10 mi
UV Index
5.1
Cloud Cover
19%
Sunrise
6:49 AM
Sunset
7:38 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ray County is currently mostly clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2518 J/kg) — isolated convective development possible. Sunrise: 6:49AM · Sunset: 7:38PM.

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
47 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
13%
9 AM
27°
23%
10 AM
29°
31%
11 AM
31°
31%
12 PM
32°
31%
1 PM
34°
31%
2 PM
35°
34%
3 PM
35°
34%
4 PM
34°
35%
5 PM
34°
36%
6 PM
32°
36%
7 PM
31°
37%
8 PM
28°
38%
9 PM
26°
31%
10 PM
24°
23%
11 PM
24°
23%
12 AM
24°
23%
1 AM
23°
14%
2 AM
23°
11%
3 AM
22°
11%
4 AM
22°
11%
5 AM
21°
5%
6 AM
20°
5%
7 AM
21°
5%
7-Day Forecast
Today
36° 20°
Partly Cloudy with a 38% chance of rain.
Mon
33° 20°
Mostly Cloudy.
Tue
41° 18°
Clear.
Wed
35° 19°
Haze with a 80% chance of rain.
Thu
33° 17°
Rain, 82% chance.
Fri
36° 13°
Rain, 70% chance.
Sat
34° 19°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 13% 8 mph E 78%
9 AM 27° Mostly Clear 23% 10 mph ESE 67%
10 AM 29° Partly Cloudy 31% 9 mph ESE 59%
11 AM 31° Mostly Clear 31% 9 mph ESE 52%
12 PM 32° Clear 31% 9 mph ESE 46%
1 PM 34° Partly Cloudy 31% 9 mph ESE 45%
2 PM 35° Partly Cloudy 34% 10 mph E 44%
3 PM 35° Partly Cloudy 34% 11 mph E 43%
4 PM 34° Partly Cloudy 35% 11 mph E 46%
5 PM 34° Partly Cloudy 36% 10 mph E 49%
6 PM 32° Mostly Cloudy 36% 9 mph E 53%
7 PM 31° Mostly Cloudy 37% 8 mph E 60%
8 PM 28° Mostly Cloudy 38% 8 mph E 68%
9 PM 26° Partly Cloudy 31% 9 mph ENE 74%
10 PM 24° Mostly Clear 23% 8 mph E 73%
11 PM 24° Mostly Cloudy 23% 8 mph E 72%
12 AM 24° Mostly Cloudy 23% 9 mph E 71%
1 AM 23° Mostly Cloudy 14% 9 mph E 70%
2 AM 23° Mostly Cloudy 11% 9 mph ESE 69%
3 AM 22° Overcast 11% 9 mph ESE 68%
4 AM 22° Overcast 11% 10 mph ESE 68%
5 AM 21° Mostly Cloudy 5% 10 mph ESE 68%
6 AM 20° Mostly Cloudy 5% 10 mph ESE 68%
7 AM 21° Mostly Cloudy 5% 10 mph ESE 65%
15-Day Forecast
Today
9/6
Partly Cloudy
38%
20°
36°
Mon
9/7
Mostly Cloudy
11%
20°
33°
Tue
9/8
Clear
17%
18°
41°
Wed
9/9
Haze
80%
19°
35°
Thu
9/10
Rain
82%
17°
33°
Fri
9/11
Rain
70%
13°
36°
Sat
9/12
Rain
90%
19°
34°
Sun
9/13
Heavy Rain
82%
12°
29°
Mon
9/14
Drizzle
44%
8°
27°
Tue
9/15
Drizzle
51%
4°
28°
Wed
9/16
Drizzle
60%
7°
31°
Thu
9/17
Drizzle
60%
17°
32°
Fri
9/18
Drizzle
60%
17°
31°
Sat
9/19
Drizzle
60%
17°
31°
Sun
9/20
Drizzle
60%
16°
30°
47
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
43 AQI 7.8 µg/m³
O3
Ground-level ozone
Dominant
47 AQI 52 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 47 Good 47 43
Tue 49 Good 43 49
Wed 67 Moderate 67 52
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
SBCAPE1821 J/kg
MLCAPE1024 J/kg
MUCAPE1821 J/kg
SBCIN-232 J/kg
MLCIN-244 J/kg
Lifted Index-5.7
Kinematics
0–6 km Shear14 kt
0–1 km Shear8 kt
Eff. Shear15 kt
0–1 km SRH54
0–3 km SRH99
Eff. SRH99
Storm Motion39° @ 18 kt
0–1 km EHI0.6
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.0
Thermo & Levels
PWAT1.63 in
0–3 km LR5.3 °C/km
700–500 LR6.6 °C/km
Total Totals49.8
LCL935 hPa
LFC750 hPa
EL195 hPa
Freezing Lvl14,055 ft