Heat Advisory — Butler, KS, Greenwood, KS, Woodson, KS, Allen, KS, Kingman, KS, Sedgwick, KS, Harper, KS, Sumner, KS, Cowley, KS, Elk, KS, Wilson, KS, Neosho, KS, Chautauqua, KS, Montgomery, KS, Labette, KS 8:00 PM

Harper County, Kansas, United States

Last updated: 6:40 AM CDT  ·  Refresh
27°C
Feels like 28°
Mostly Clear
▲ 39°  /  ▼ 21°
Wind
7 mph SSW
Humidity
55%
Dew Point
17°
Pressure
28.58 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
16%
Sunrise
7:08 AM
Sunset
7:48 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Harper County is currently mostly clear at 27°C. Precipitation is likely — peak probability 80% around 6 AM. Atmospheric instability is elevated (CAPE up to 1332 J/kg) — isolated convective development possible. Sunrise: 7:08AM · Sunset: 7:48PM.

Alerts

Heat Advisory
Butler, KS, Greenwood, KS, Woodson, KS, Allen, KS, Kingman, KS, Sedgwick, KS, Harper, KS, Sumner, KS, Cowley, KS, Elk, KS, Wilson, KS, Neosho, KS, Chautauqua, KS, Montgomery, KS, Labette, KS
Expires 8:00 PM
44 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
11%
7 AM
26°
27%
8 AM
28°
29%
9 AM
31°
21%
10 AM
32°
21%
11 AM
34°
21%
12 PM
36°
24%
1 PM
38°
29%
2 PM
37°
57%
3 PM
36°
53%
4 PM
34°
56%
5 PM
36°
52%
6 PM
34°
38%
7 PM
33°
45%
8 PM
31°
53%
9 PM
28°
48%
10 PM
28°
57%
11 PM
27°
61%
12 AM
27°
62%
1 AM
24°
70%
2 AM
24°
66%
3 AM
24°
65%
4 AM
23°
72%
5 AM
22°
72%
7-Day Forecast
Today
39° 21°
Rain, 53% chance.
Thu
33° 21°
Drizzle, 80% chance.
Fri
34° 18°
Clear with a 49% chance of rain.
Sat
37° 21°
Clear with a 64% chance of rain.
Sun
37° 22°
Mostly Cloudy with a 33% chance of rain.
Mon
37° 23°
Drizzle, 62% chance.
Tue
33° 19°
Rain, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 27° Mostly Clear 11% 7 mph SSW 55%
7 AM 26° Clear 27% 8 mph SSW 50%
8 AM 28° Clear 29% 11 mph SSW 47%
9 AM 31° Clear 21% 14 mph SW 42%
10 AM 32° Mostly Clear 21% 14 mph SW 38%
11 AM 34° Mostly Clear 21% 13 mph SW 34%
12 PM 36° Mostly Clear 24% 12 mph WSW 30%
1 PM 38° Partly Cloudy 29% 10 mph WSW 28%
2 PM 37° Partly Cloudy 57% 8 mph WSW 29%
3 PM 36° Rain 53% 12 mph WNW 28%
4 PM 34° Rain 56% 8 mph WNW 29%
5 PM 36° Mostly Cloudy 52% 5 mph SSE 33%
6 PM 34° Mostly Cloudy 38% 6 mph ENE 37%
7 PM 33° Mostly Cloudy 45% 7 mph NE 44%
8 PM 31° Mostly Cloudy 53% 8 mph NE 56%
9 PM 28° Mostly Cloudy 48% 8 mph NE 66%
10 PM 28° Mostly Cloudy 57% 8 mph NE 71%
11 PM 27° Mostly Cloudy 61% 8 mph NE 74%
12 AM 27° Mostly Cloudy 62% 9 mph NE 77%
1 AM 24° Mostly Cloudy 70% 8 mph NE 80%
2 AM 24° Mostly Cloudy 66% 7 mph NNE 83%
3 AM 24° Rain 65% 7 mph NNE 85%
4 AM 23° Rain 72% 6 mph NNE 87%
5 AM 22° Rain 72% 5 mph NNE 88%
15-Day Forecast
Today
9/9
Rain
53%
21°
39°
Thu
9/10
Drizzle
80%
21°
33°
Fri
9/11
Clear
49%
18°
34°
Sat
9/12
Clear
64%
21°
37°
Sun
9/13
Mostly Cloudy
33%
22°
37°
Mon
9/14
Drizzle
62%
23°
37°
Tue
9/15
Rain
63%
19°
33°
Wed
9/16
Partly Cloudy
50%
20°
37°
Thu
9/17
Mostly Clear
40%
23°
37°
Fri
9/18
Drizzle
47%
23°
38°
Sat
9/19
Drizzle
60%
21°
32°
Sun
9/20
Drizzle
60%
19°
29°
Mon
9/21
Drizzle
60%
19°
30°
Tue
9/22
Drizzle
60%
19°
30°
Wed
9/23
Drizzle
60%
19°
29°
44
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
41 AQI 7.4 µg/m³
O3
Ground-level ozone
Dominant
44 AQI 48 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 44 Good 44 41
Fri 43 Good 43 21
Sat 49 Good 49 29
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 9, 10:00'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
MLCAPE65 J/kg
MUCAPE175 J/kg
SBCIN—
MLCIN-326 J/kg
Lifted Index1.6
Kinematics
0–6 km Shear8 kt
0–1 km Shear23 kt
Eff. Shear27 kt
0–1 km SRH193
0–3 km SRH129
Eff. SRH-40
Storm Motion298° @ 18 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index37.7
Thermo & Levels
PWAT1.58 in
0–3 km LR6.0 °C/km
700–500 LR5.6 °C/km
Total Totals45.4
LCL837 hPa
LFC—
EL—
Freezing Lvl15,509 ft