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

Shawnee County, Kansas, United States

Last updated: 2:05 AM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 38°  /  ▼ 24°
Wind
12 mph SSW
Humidity
47%
Dew Point
15°
Pressure
28.85 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
8%
Sunrise
6:52 AM
Sunset
7:51 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Shawnee County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 708 J/kg) — isolated convective development possible. Sunrise: 6:52AM · Sunset: 7:51PM.

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
67 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
3 AM
27°
3%
4 AM
27°
3%
5 AM
26°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
25°
3%
9 AM
28°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
37°
3%
3 PM
38°
3%
4 PM
38°
3%
5 PM
37°
3%
6 PM
38°
3%
7 PM
37°
3%
8 PM
35°
3%
9 PM
32°
3%
10 PM
30°
3%
11 PM
30°
3%
12 AM
30°
3%
1 AM
28°
3%
7-Day Forecast
Today
38° 24°
Mostly Clear.
Thu
39° 24°
Mostly Clear.
Fri
39° 19°
Clear.
Sat
40° 22°
Mostly Clear.
Sun
41° 23°
Clear.
Mon
41° 24°
Clear with a 30% chance of rain.
Tue
43° 26°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 12 mph SSW 47%
3 AM 27° Clear 3% 12 mph SSW 46%
4 AM 27° Clear 3% 12 mph SSW 49%
5 AM 26° Clear 3% 10 mph SSW 51%
6 AM 23° Mostly Clear 3% 10 mph SSW 53%
7 AM 23° Mostly Clear 3% 10 mph SSW 54%
8 AM 25° Mostly Clear 3% 11 mph SSW 52%
9 AM 28° Partly Cloudy 3% 13 mph SSW 47%
10 AM 29° Mostly Clear 3% 14 mph SW 43%
11 AM 31° Mostly Clear 3% 15 mph SW 38%
12 PM 33° Clear 3% 15 mph SW 34%
1 PM 34° Clear 3% 15 mph SSW 30%
2 PM 37° Clear 3% 14 mph SSW 28%
3 PM 38° Mostly Clear 3% 14 mph SSW 27%
4 PM 38° Mostly Clear 3% 14 mph S 25%
5 PM 37° Mostly Clear 3% 14 mph S 27%
6 PM 38° Clear 3% 13 mph S 28%
7 PM 37° Clear 3% 12 mph S 31%
8 PM 35° Clear 3% 12 mph S 35%
9 PM 32° Clear 3% 12 mph S 40%
10 PM 30° Clear 3% 12 mph S 43%
11 PM 30° Clear 3% 13 mph S 45%
12 AM 30° Mostly Clear 3% 13 mph S 46%
1 AM 28° Mostly Clear 3% 14 mph S 48%
15-Day Forecast
Today
9/2
Mostly Clear
3%
24°
38°
Thu
9/3
Mostly Clear
6%
24°
39°
Fri
9/4
Clear
3%
19°
39°
Sat
9/5
Mostly Clear
14%
22°
40°
Sun
9/6
Clear
16%
23°
41°
Mon
9/7
Clear
30%
24°
41°
Tue
9/8
Clear
17%
26°
43°
Wed
9/9
Rain
69%
22°
38°
Thu
9/10
Rain
68%
16°
36°
Fri
9/11
Rain
64%
18°
33°
Sat
9/12
Drizzle
60%
21°
36°
Sun
9/13
Drizzle
60%
20°
34°
Mon
9/14
Drizzle
60%
20°
33°
Tue
9/15
Drizzle
60%
19°
32°
Wed
9/16
Drizzle
60%
18°
31°
67
Moderate
U.S. Air Quality Index · Dominant: O3
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
61 AQI 14.5 µg/m³
O3
Ground-level ozone
Dominant
67 AQI 61 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 67 Moderate 67 61
Thu 67 Moderate 67 56
Fri 51 Moderate 46 51
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 Wed Sep 2, 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
SBCAPE0 J/kg
MLCAPE9 J/kg
MUCAPE8 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index3.0
Kinematics
0–6 km Shear11 kt
0–1 km Shear19 kt
Eff. Shear—
0–1 km SRH71
0–3 km SRH84
Eff. SRH—
Storm Motion285° @ 10 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index29.2
Thermo & Levels
PWAT1.16 in
0–3 km LR5.9 °C/km
700–500 LR5.8 °C/km
Total Totals43.1
LCL816 hPa
LFC977 hPa
EL977 hPa
Freezing Lvl15,945 ft