Heat Advisory — Russell, KS, Lincoln, KS, Barton, KS, Ellsworth, KS, Saline, KS, Rice, KS, McPherson, KS, Marion, KS, Chase, KS, Reno, KS, Harvey, KS, 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

Sumner County, Kansas, United States

Last updated: 5:10 AM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 41°  /  ▼ 26°
Wind
11 mph S
Humidity
56%
Dew Point
18°
Pressure
28.62 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
1%
Sunrise
6:43 AM
Sunset
8:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sumner County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1040 J/kg) — isolated convective development possible. Sunrise: 6:43AM · Sunset: 8:26PM.

Alerts

Heat Advisory
Russell, KS, Lincoln, KS, Barton, KS, Ellsworth, KS, Saline, KS, Rice, KS, McPherson, KS, Marion, KS, Chase, KS, Reno, KS, Harvey, KS, 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
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
29°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
35°
3%
2 PM
39°
3%
3 PM
39°
3%
4 PM
39°
3%
5 PM
39°
3%
6 PM
41°
3%
7 PM
39°
3%
8 PM
38°
3%
9 PM
36°
3%
10 PM
34°
3%
11 PM
34°
3%
12 AM
32°
3%
1 AM
31°
3%
2 AM
31°
3%
3 AM
31°
3%
4 AM
29°
3%
7-Day Forecast
Today
41° 26°
Clear.
Wed
42° 26°
Mostly Clear.
Thu
42° 25°
Mostly Clear.
Fri
39° 24°
Clear.
Sat
41° 25°
Mostly Clear with a 26% chance of rain.
Sun
39° 24°
Overcast with a 21% chance of rain.
Mon
40° 21°
Partly Cloudy with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 11 mph S 56%
6 AM 24° Clear 3% 11 mph S 54%
7 AM 24° Clear 3% 11 mph SSW 55%
8 AM 26° Clear 3% 13 mph SSW 51%
9 AM 28° Clear 3% 15 mph SSW 47%
10 AM 29° Clear 3% 16 mph SSW 42%
11 AM 32° Clear 3% 16 mph SW 38%
12 PM 33° Clear 3% 16 mph SW 33%
1 PM 35° Clear 3% 16 mph SSW 28%
2 PM 39° Clear 3% 16 mph SSW 26%
3 PM 39° Clear 3% 17 mph SSW 24%
4 PM 39° Clear 3% 16 mph SSW 22%
5 PM 39° Mostly Clear 3% 15 mph SSW 23%
6 PM 41° Partly Cloudy 3% 14 mph SSW 23%
7 PM 39° Mostly Clear 3% 13 mph SSW 25%
8 PM 38° Mostly Clear 3% 12 mph S 27%
9 PM 36° Mostly Clear 3% 12 mph S 30%
10 PM 34° Mostly Clear 3% 12 mph S 32%
11 PM 34° Mostly Clear 3% 12 mph S 35%
12 AM 32° Mostly Clear 3% 13 mph S 37%
1 AM 31° Mostly Clear 3% 13 mph S 39%
2 AM 31° Mostly Clear 3% 13 mph SSW 40%
3 AM 31° Mostly Clear 3% 12 mph SSW 41%
4 AM 29° Clear 3% 12 mph SSW 42%
15-Day Forecast
Today
8/11
Clear
3%
26°
41°
Wed
8/12
Mostly Clear
6%
26°
42°
Thu
8/13
Mostly Clear
16%
25°
42°
Fri
8/14
Clear
17%
24°
39°
Sat
8/15
Mostly Clear
26%
25°
41°
Sun
8/16
Overcast
21%
24°
39°
Mon
8/17
Partly Cloudy
21%
21°
40°
Tue
8/18
Clear
15%
24°
42°
Wed
8/19
Mostly Clear
15%
25°
42°
Thu
8/20
Mostly Clear
19%
28°
42°
Fri
8/21
Clear
60%
25°
41°
Sat
8/22
Drizzle
60%
25°
39°
Sun
8/23
Clear
25%
24°
39°
Mon
8/24
Clear
25%
24°
38°
Tue
8/25
Clear
60%
24°
38°
53
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
53 AQI 10.4 µg/m³
O3
Ground-level ozone
49 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 53 Moderate 49 53
Wed 46 Good 40 46
Thu 57 Moderate 42 57
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 Tue Aug 11, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE341 J/kg
MLCAPE713 J/kg
MUCAPE977 J/kg
SBCIN-696 J/kg
MLCIN0 J/kg
Lifted Index-2.3
Kinematics
0–6 km Shear17 kt
0–1 km Shear25 kt
Eff. Shear—
0–1 km SRH58
0–3 km SRH166
Eff. SRH—
Storm Motion124° @ 12 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index24.3
Thermo & Levels
PWAT1.43 in
0–3 km LR4.9 °C/km
700–500 LR7.9 °C/km
Total Totals51.5
LCL845 hPa
LFC574 hPa
EL242 hPa
Freezing Lvl14,997 ft