Areal Flood Warning — Butler County, KS, Chautauqua County, KS, Cowley County, KS, Elk County, KS, Greenwood County, KS, Sedgwick County, KS, Sumner County, KS, Wilson County, KS, Woodson County, KS 3:15 AM Flash Flood Warning — Butler County, KS, Cowley County, KS, Elk County, KS, Greenwood County, KS, Sumner County, KS 4:15 AM Areal Flood Warning — Cowley County, KS, Harper County, KS, Kingman County, KS, Reno County, KS, Sedgwick County, KS, Sumner County, KS 4:15 AM Areal Flood Watch 7:00 AM Flood Warning — Cowley County, KS, Sumner County, KS 9:08 AM Flood Warning — Sumner County, KS 3:40 PM Flood Warning — Cowley County, KS, Sedgwick County, KS, Sumner County, KS 9:00 AM

Sumner County, Kansas, United States

Last updated: 1:43 AM CDT  ·  Refresh
21°C
Feels like 23°
Partly Cloudy
▲ 29°  /  ▼ 21°
Wind
6 mph ESE
Humidity
92%
Dew Point
20°
Pressure
28.52 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
54%
Sunrise
6:11 AM
Sunset
8:54 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sumner County is currently partly cloudy at 21°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2234 J/kg) — isolated convective development possible. Sunrise: 6:11AM · Sunset: 8:54PM.

40 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
21°
34%
2 AM
21°
49%
3 AM
21°
45%
4 AM
21°
44%
5 AM
19°
17%
6 AM
19°
22%
7 AM
20°
18%
8 AM
21°
18%
9 AM
21°
18%
10 AM
21°
21%
11 AM
22°
14%
12 PM
23°
14%
1 PM
24°
20%
2 PM
26°
24%
3 PM
26°
34%
4 PM
26°
35%
5 PM
29°
35%
6 PM
29°
30%
7 PM
29°
27%
8 PM
27°
27%
9 PM
26°
28%
10 PM
25°
28%
11 PM
25°
29%
12 AM
25°
29%
7-Day Forecast
Today
29° 21°
Partly Cloudy with a 44% chance of rain.
Sat
34° 21°
Mostly Clear with a 20% chance of rain.
Sun
33° 21°
Mostly Clear.
Mon
32° 22°
Overcast.
Tue
33° 23°
Clear.
Wed
32° 21°
Clear.
Thu
32° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 21° Partly Cloudy 34% 6 mph ESE 92%
2 AM 21° Mostly Cloudy 49% 5 mph ESE 94%
3 AM 21° Partly Cloudy 45% 6 mph SSE 95%
4 AM 21° Partly Cloudy 44% 6 mph SSE 95%
5 AM 19° Mostly Cloudy 17% 5 mph SSE 95%
6 AM 19° Partly Cloudy 22% 6 mph SSE 95%
7 AM 20° Partly Cloudy 18% 5 mph S 93%
8 AM 21° Mostly Cloudy 18% 4 mph SSW 90%
9 AM 21° Overcast 18% 4 mph W 87%
10 AM 21° Overcast 21% 5 mph NNW 85%
11 AM 22° Overcast 14% 6 mph N 82%
12 PM 23° Mostly Cloudy 14% 7 mph N 80%
1 PM 24° Mostly Cloudy 20% 6 mph N 77%
2 PM 26° Partly Cloudy 24% 5 mph NNE 74%
3 PM 26° Partly Cloudy 34% 6 mph NNE 71%
4 PM 26° Partly Cloudy 35% 6 mph NNE 70%
5 PM 29° Mostly Clear 35% 6 mph NE 70%
6 PM 29° Clear 30% 6 mph NE 71%
7 PM 29° Clear 27% 6 mph NE 76%
8 PM 27° Clear 27% 6 mph ENE 81%
9 PM 26° Clear 28% 6 mph ENE 86%
10 PM 25° Mostly Clear 28% 6 mph ENE 89%
11 PM 25° Partly Cloudy 29% 6 mph E 90%
12 AM 25° Partly Cloudy 29% 6 mph E 92%
15-Day Forecast
Today
6/26
Partly Cloudy
44%
21°
29°
Sat
6/27
Mostly Clear
20%
21°
34°
Sun
6/28
Mostly Clear
7%
21°
33°
Mon
6/29
Overcast
3%
22°
32°
Tue
6/30
Clear
3%
23°
33°
Wed
7/1
Clear
9%
21°
32°
Thu
7/2
Clear
9%
22°
32°
Fri
7/3
Clear
25%
21°
33°
Sat
7/4
Clear
25%
21°
34°
Sun
7/5
Clear
25%
20°
36°
Mon
7/6
Drizzle
60%
25°
36°
Tue
7/7
Clear
25%
24°
34°
Wed
7/8
Drizzle
60%
24°
34°
Thu
7/9
Drizzle
60%
23°
33°
Fri
7/10
Drizzle
60%
23°
32°
40
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
26 AQI 4.7 µg/m³
O3
Ground-level ozone
Dominant
40 AQI 44 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 40 Good 40 26
Sat 40 Good 40 9
Sun 41 Good 38 41
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 Fri Jun 26, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE60 J/kg
MLCAPE623 J/kg
MUCAPE1536 J/kg
SBCIN-188 J/kg
MLCIN0 J/kg
Lifted Index0.8
Kinematics
0–6 km Shear23 kt
0–1 km Shear21 kt
Eff. Shear14 kt
0–1 km SRH-59
0–3 km SRH-37
Eff. SRH24
Storm Motion248° @ 34 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.3
K-Index38.3
Thermo & Levels
PWAT2.29 in
0–3 km LR4.5 °C/km
700–500 LR5.3 °C/km
Total Totals45.6
LCL949 hPa
LFC672 hPa
EL541 hPa
Freezing Lvl14,065 ft