Heat Advisory — Republic, KS, Washington, KS, Marshall, KS, Nemaha, KS, Brown, KS, Cloud, KS, Clay, KS, Riley, KS, Pottawatomie, KS, Jackson, KS, Jefferson, KS, Ottawa, KS, Dickinson, KS, Geary, KS, Morris, KS, Wabaunsee, KS, Shawnee, KS, Douglas, KS, Lyon, KS, Osage, KS, Franklin, KS, Coffey, KS, Anderson, KS 8:00 PM

Clay County, Kansas, United States

Last updated: 3:02 AM CDT  ·  Refresh
27°C
Feels like 24°
Mostly Clear
▲ 38°  /  ▼ 24°
Wind
10 mph S
Humidity
42%
Dew Point
14°
Pressure
28.59 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
28%
Sunrise
6:58 AM
Sunset
7:57 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Clay County is currently mostly clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 740 J/kg) — isolated convective development possible. Sunrise: 6:58AM · Sunset: 7:57PM.

Alerts

Heat Advisory
Republic, KS, Washington, KS, Marshall, KS, Nemaha, KS, Brown, KS, Cloud, KS, Clay, KS, Riley, KS, Pottawatomie, KS, Jackson, KS, Jefferson, KS, Ottawa, KS, Dickinson, KS, Geary, KS, Morris, KS, Wabaunsee, KS, Shawnee, KS, Douglas, KS, Lyon, KS, Osage, KS, Franklin, KS, Coffey, KS, Anderson, KS
Expires 8:00 PM
50 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
4 AM
26°
3%
5 AM
26°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
24°
3%
9 AM
27°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
37°
3%
3 PM
37°
3%
4 PM
38°
3%
5 PM
37°
3%
6 PM
38°
3%
7 PM
37°
3%
8 PM
36°
3%
9 PM
34°
5%
10 PM
29°
5%
11 PM
29°
5%
12 AM
29°
5%
1 AM
28°
5%
2 AM
28°
5%
7-Day Forecast
Today
38° 24°
Clear.
Thu
39° 24°
Clear.
Fri
38° 21°
Clear.
Sat
38° 22°
Clear.
Sun
40° 22°
Clear.
Mon
39° 24°
Clear.
Tue
41° 26°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 3% 10 mph S 42%
4 AM 26° Partly Cloudy 3% 10 mph SSW 43%
5 AM 26° Partly Cloudy 3% 10 mph SSW 45%
6 AM 23° Mostly Clear 3% 10 mph SSW 47%
7 AM 23° Mostly Clear 3% 10 mph SSW 49%
8 AM 24° Clear 3% 10 mph SSW 47%
9 AM 27° Clear 3% 13 mph SSW 44%
10 AM 29° Clear 3% 15 mph SSW 40%
11 AM 31° Clear 3% 15 mph SSW 36%
12 PM 33° Clear 3% 15 mph SSW 32%
1 PM 34° Clear 3% 16 mph SSW 29%
2 PM 37° Partly Cloudy 3% 15 mph SSW 27%
3 PM 37° Mostly Clear 3% 15 mph SSW 25%
4 PM 38° Mostly Clear 3% 15 mph S 23%
5 PM 37° Mostly Clear 3% 15 mph S 24%
6 PM 38° Clear 3% 14 mph S 25%
7 PM 37° Clear 3% 13 mph S 27%
8 PM 36° Clear 3% 13 mph S 32%
9 PM 34° Clear 5% 13 mph S 35%
10 PM 29° Clear 5% 13 mph S 38%
11 PM 29° Clear 5% 14 mph S 40%
12 AM 29° Clear 5% 14 mph S 41%
1 AM 28° Clear 5% 15 mph S 43%
2 AM 28° Clear 5% 15 mph S 45%
15-Day Forecast
Today
9/2
Clear
5%
24°
38°
Thu
9/3
Clear
6%
24°
39°
Fri
9/4
Clear
7%
21°
38°
Sat
9/5
Clear
16%
22°
38°
Sun
9/6
Clear
16%
22°
40°
Mon
9/7
Clear
17%
24°
39°
Tue
9/8
Clear
17%
26°
41°
Wed
9/9
Rain
68%
19°
35°
Thu
9/10
Rain
68%
16°
33°
Fri
9/11
Rain
64%
18°
31°
Sat
9/12
Drizzle
60%
20°
33°
Sun
9/13
Drizzle
60%
19°
33°
Mon
9/14
Drizzle
60%
20°
33°
Tue
9/15
Drizzle
60%
19°
32°
Wed
9/16
Clear
60%
19°
31°
50
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
50 AQI 9.1 µg/m³
O3
Ground-level ozone
48 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 50 Good 48 50
Thu 51 Moderate 46 51
Fri 46 Good 46 39
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Wed Sep 2, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE20 J/kg
MUCAPE8 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index3.5
Kinematics
0–6 km Shear20 kt
0–1 km Shear29 kt
Eff. Shear—
0–1 km SRH233
0–3 km SRH177
Eff. SRH—
Storm Motion270° @ 20 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index33.7
Thermo & Levels
PWAT1.25 in
0–3 km LR5.7 °C/km
700–500 LR6.1 °C/km
Total Totals44.8
LCL810 hPa
LFC—
EL—
Freezing Lvl15,571 ft