Extreme Heat Warning — Atchison, KS, Miami, KS, Linn, KS, Leavenworth, KS, Wyandotte, KS, Johnson, KS, Platte, MO, Clay, MO, Jackson, MO, Cass, MO, Bates, MO 8:00 PM

Clay County, Missouri, United States

Last updated: 9:50 AM CDT  ·  Refresh
24°C
Feels like 24°
Partly Cloudy
▲ 34°  /  ▼ 21°
Wind
11 mph SE
Humidity
79%
Dew Point
21°
Pressure
29.07 inHg
Visibility
10 mi
UV Index
6.3
Cloud Cover
35%
Sunrise
6:51 AM
Sunset
7:38 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Clay County is currently partly cloudy at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1790 J/kg) — isolated convective development possible. Sunrise: 6:51AM · Sunset: 7:38PM.

Alerts

Extreme Heat Warning
Atchison, KS, Miami, KS, Linn, KS, Leavenworth, KS, Wyandotte, KS, Johnson, KS, Platte, MO, Clay, MO, Jackson, MO, Cass, MO, Bates, MO
Expires 8:00 PM
49 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
21%
10 AM
24°
37%
11 AM
27°
23%
12 PM
28°
14%
1 PM
31°
3%
2 PM
32°
3%
3 PM
33°
3%
4 PM
33°
3%
5 PM
34°
3%
6 PM
33°
3%
7 PM
31°
3%
8 PM
29°
3%
9 PM
26°
3%
10 PM
26°
3%
11 PM
24°
3%
12 AM
24°
3%
1 AM
24°
3%
2 AM
23°
3%
3 AM
23°
3%
4 AM
22°
3%
5 AM
21°
3%
6 AM
21°
3%
7 AM
22°
3%
8 AM
24°
3%
7-Day Forecast
Today
34° 21°
Mostly Clear with a 21% chance of rain.
Tue
39° 21°
Clear.
Wed
36° 19°
Rain, 69% chance.
Thu
32° 16°
Partly Cloudy with a 72% chance of rain.
Fri
36° 19°
Rain, 82% chance.
Sat
35° 17°
Rain, 70% chance.
Sun
38° 21°
Rain, 82% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 21% 11 mph SE 79%
10 AM 24° Partly Cloudy 37% 11 mph SE 73%
11 AM 27° Partly Cloudy 23% 11 mph SE 66%
12 PM 28° Partly Cloudy 14% 11 mph SE 59%
1 PM 31° Mostly Clear 3% 11 mph SSE 56%
2 PM 32° Clear 3% 11 mph SSE 53%
3 PM 33° Clear 3% 11 mph SSE 52%
4 PM 33° Clear 3% 10 mph SE 53%
5 PM 34° Clear 3% 10 mph SE 55%
6 PM 33° Mostly Clear 3% 10 mph SE 58%
7 PM 31° Clear 3% 10 mph SE 60%
8 PM 29° Clear 3% 10 mph SE 63%
9 PM 26° Clear 3% 11 mph SE 64%
10 PM 26° Clear 3% 10 mph SE 65%
11 PM 24° Clear 3% 10 mph SE 65%
12 AM 24° Mostly Clear 3% 10 mph SE 66%
1 AM 24° Mostly Clear 3% 9 mph SE 68%
2 AM 23° Mostly Clear 3% 9 mph SE 71%
3 AM 23° Partly Cloudy 3% 8 mph SE 74%
4 AM 22° Partly Cloudy 3% 8 mph SE 74%
5 AM 21° Mostly Clear 3% 8 mph SSE 73%
6 AM 21° Mostly Clear 3% 8 mph SSE 72%
7 AM 22° Mostly Clear 3% 9 mph SSE 68%
8 AM 24° Mostly Clear 3% 10 mph S 64%
15-Day Forecast
Today
9/7
Mostly Clear
21%
21°
34°
Tue
9/8
Clear
12%
21°
39°
Wed
9/9
Rain
69%
19°
36°
Thu
9/10
Partly Cloudy
72%
16°
32°
Fri
9/11
Rain
82%
19°
36°
Sat
9/12
Rain
70%
17°
35°
Sun
9/13
Rain
82%
21°
38°
Mon
9/14
Rain
63%
17°
32°
Tue
9/15
Drizzle
44%
11°
29°
Wed
9/16
Drizzle
51%
4°
28°
Thu
9/17
Drizzle
60%
10°
28°
Fri
9/18
Drizzle
60%
15°
27°
Sat
9/19
Drizzle
60%
15°
28°
Sun
9/20
Drizzle
60%
14°
27°
Mon
9/21
Drizzle
60%
14°
28°
49
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
49 AQI 8.8 µg/m³
O3
Ground-level ozone
41 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 49 Good 41 49
Wed 61 Moderate 61 54
Thu 43 Good 43 36
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 Mon Sep 7, 13:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE100 J/kg
MLCAPE72 J/kg
MUCAPE595 J/kg
SBCIN-242 J/kg
MLCIN-247 J/kg
Lifted Index-0.8
Kinematics
0–6 km Shear20 kt
0–1 km Shear16 kt
Eff. Shear38 kt
0–1 km SRH60
0–3 km SRH263
Eff. SRH246
Storm Motion55° @ 12 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell2.9
K-Index39.5
Thermo & Levels
PWAT2.12 in
0–3 km LR5.0 °C/km
700–500 LR5.6 °C/km
Total Totals47.3
LCL935 hPa
LFC686 hPa
EL369 hPa
Freezing Lvl14,872 ft