Extreme Heat Warning — 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 7:00 PM

Shawnee County, Kansas, United States

Last updated: 8:29 AM CDT  ·  Refresh
24°C
Feels like 25°
Mostly Clear
▲ 38°  /  ▼ 22°
Wind
8 mph SE
Humidity
73%
Dew Point
20°
Pressure
28.91 inHg
Visibility
10 mi
UV Index
4.1
Cloud Cover
19%
Sunrise
6:57 AM
Sunset
7:43 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Shawnee County is currently mostly clear at 24°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1416 J/kg) — isolated convective development possible. Sunrise: 6:57AM · Sunset: 7:43PM.

Alerts

Extreme Heat Warning
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 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
11%
9 AM
25°
21%
10 AM
27°
21%
11 AM
29°
14%
12 PM
32°
14%
1 PM
36°
3%
2 PM
37°
3%
3 PM
37°
3%
4 PM
37°
3%
5 PM
38°
3%
6 PM
37°
3%
7 PM
35°
3%
8 PM
33°
3%
9 PM
31°
3%
10 PM
29°
3%
11 PM
29°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
24°
3%
7-Day Forecast
Today
38° 22°
Mostly Clear.
Tue
42° 24°
Mostly Clear with a 21% chance of rain.
Wed
36° 21°
Partly Cloudy with a 63% chance of rain.
Thu
32° 16°
Mostly Cloudy with a 63% chance of rain.
Fri
36° 18°
Drizzle, 82% chance.
Sat
34° 16°
Rain, 82% chance.
Sun
39° 22°
Drizzle, 71% chance.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Clear 11% 8 mph SE 73%
9 AM 25° Mostly Clear 21% 12 mph SE 65%
10 AM 27° Mostly Clear 21% 12 mph SSE 59%
11 AM 29° Mostly Clear 14% 12 mph SSE 52%
12 PM 32° Clear 14% 11 mph SSE 45%
1 PM 36° Clear 3% 11 mph SSE 40%
2 PM 37° Clear 3% 12 mph SSE 38%
3 PM 37° Clear 3% 12 mph SSE 35%
4 PM 37° Clear 3% 12 mph SSE 34%
5 PM 38° Mostly Clear 3% 12 mph SSE 36%
6 PM 37° Partly Cloudy 3% 12 mph SE 39%
7 PM 35° Partly Cloudy 3% 12 mph SE 43%
8 PM 33° Partly Cloudy 3% 11 mph SE 48%
9 PM 31° Partly Cloudy 3% 12 mph SE 51%
10 PM 29° Partly Cloudy 3% 12 mph SE 54%
11 PM 29° Partly Cloudy 3% 11 mph SE 56%
12 AM 28° Partly Cloudy 3% 11 mph SSE 58%
1 AM 27° Mostly Clear 3% 11 mph SSE 60%
2 AM 27° Mostly Clear 3% 11 mph SSE 61%
3 AM 26° Clear 3% 11 mph SSE 63%
4 AM 26° Clear 3% 11 mph SSE 64%
5 AM 24° Mostly Clear 3% 11 mph SSE 65%
6 AM 24° Mostly Clear 3% 11 mph S 66%
7 AM 24° Mostly Clear 3% 11 mph S 63%
15-Day Forecast
Today
9/7
Mostly Clear
14%
22°
38°
Tue
9/8
Mostly Clear
21%
24°
42°
Wed
9/9
Partly Cloudy
63%
21°
36°
Thu
9/10
Mostly Cloudy
63%
16°
32°
Fri
9/11
Drizzle
82%
18°
36°
Sat
9/12
Rain
82%
16°
34°
Sun
9/13
Drizzle
71%
22°
39°
Mon
9/14
Rain
63%
18°
31°
Tue
9/15
Drizzle
44%
11°
28°
Wed
9/16
Drizzle
51%
4°
27°
Thu
9/17
Drizzle
60%
11°
27°
Fri
9/18
Drizzle
60%
16°
26°
Sat
9/19
Drizzle
60%
15°
28°
Sun
9/20
Clear
60%
14°
27°
Mon
9/21
Clear
60%
15°
28°
55
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
55 AQI 11.1 µg/m³
O3
Ground-level ozone
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 55 Moderate 44 55
Wed 59 Moderate 49 59
Thu 40 Good 36 40
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, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE22 J/kg
MLCAPE42 J/kg
MUCAPE125 J/kg
SBCIN-479 J/kg
MLCIN-406 J/kg
Lifted Index0.9
Kinematics
0–6 km Shear25 kt
0–1 km Shear16 kt
Eff. Shear32 kt
0–1 km SRH111
0–3 km SRH205
Eff. SRH136
Storm Motion72° @ 12 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.3
K-Index34.1
Thermo & Levels
PWAT1.51 in
0–3 km LR4.9 °C/km
700–500 LR5.5 °C/km
Total Totals45.7
LCL914 hPa
LFC613 hPa
EL524 hPa
Freezing Lvl14,665 ft