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

Osage County, Kansas, United States

Last updated: 2:06 AM CDT  ·  Refresh
25°C
Feels like 23°
Clear
▲ 37°  /  ▼ 23°
Wind
9 mph S
Humidity
51%
Dew Point
16°
Pressure
28.79 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
5%
Sunrise
6:53 AM
Sunset
7:51 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Osage County is currently clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 805 J/kg) — isolated convective development possible. Sunrise: 6:53AM · 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
25°
5%
3 AM
24°
3%
4 AM
24°
3%
5 AM
23°
3%
6 AM
21°
3%
7 AM
21°
3%
8 AM
23°
3%
9 AM
26°
3%
10 AM
28°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
34°
3%
2 PM
36°
3%
3 PM
37°
3%
4 PM
37°
3%
5 PM
36°
3%
6 PM
37°
3%
7 PM
36°
3%
8 PM
34°
3%
9 PM
31°
3%
10 PM
29°
3%
11 PM
28°
3%
12 AM
28°
3%
1 AM
26°
3%
7-Day Forecast
Today
37° 23°
Mostly Clear.
Thu
39° 23°
Clear.
Fri
40° 19°
Clear.
Sat
41° 21°
Clear.
Sun
42° 23°
Clear.
Mon
42° 23°
Clear.
Tue
43° 25°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 25° Clear 5% 9 mph S 51%
3 AM 24° Clear 3% 10 mph SSW 50%
4 AM 24° Clear 3% 9 mph SSW 53%
5 AM 23° Clear 3% 9 mph SSW 56%
6 AM 21° Mostly Clear 3% 9 mph SSW 58%
7 AM 21° Partly Cloudy 3% 10 mph SSW 61%
8 AM 23° Mostly Clear 3% 11 mph SSW 57%
9 AM 26° Mostly Clear 3% 14 mph SSW 51%
10 AM 28° Mostly Clear 3% 16 mph SW 46%
11 AM 31° Mostly Clear 3% 15 mph SSW 40%
12 PM 32° Clear 3% 16 mph SSW 36%
1 PM 34° Clear 3% 16 mph SSW 31%
2 PM 36° Clear 3% 15 mph SSW 29%
3 PM 37° Clear 3% 15 mph SSW 27%
4 PM 37° Mostly Clear 3% 14 mph SSW 26%
5 PM 36° Clear 3% 14 mph S 28%
6 PM 37° Clear 3% 13 mph S 30%
7 PM 36° Clear 3% 12 mph S 34%
8 PM 34° Clear 3% 12 mph S 38%
9 PM 31° Clear 3% 12 mph S 43%
10 PM 29° Clear 3% 12 mph S 46%
11 PM 28° Clear 3% 13 mph S 48%
12 AM 28° Clear 3% 13 mph S 51%
1 AM 26° Clear 3% 13 mph S 53%
15-Day Forecast
Today
9/2
Mostly Clear
5%
23°
37°
Thu
9/3
Clear
3%
23°
39°
Fri
9/4
Clear
3%
19°
40°
Sat
9/5
Clear
8%
21°
41°
Sun
9/6
Clear
16%
23°
42°
Mon
9/7
Clear
17%
23°
42°
Tue
9/8
Clear
17%
25°
43°
Wed
9/9
Rain
69%
22°
39°
Thu
9/10
Rain
68%
17°
37°
Fri
9/11
Rain
68%
18°
34°
Sat
9/12
Drizzle
60%
21°
37°
Sun
9/13
Drizzle
60%
21°
36°
Mon
9/14
Drizzle
60%
20°
34°
Tue
9/15
Drizzle
60%
19°
33°
Wed
9/16
Drizzle
60%
18°
32°
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
58 AQI 13.1 µg/m³
O3
Ground-level ozone
Dominant
67 AQI 61 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 67 Moderate 67 58
Thu 58 Moderate 58 52
Fri 45 Good 45 42
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 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
MLCAPE22 J/kg
MUCAPE12 J/kg
SBCIN—
MLCIN0 J/kg
Lifted Index3.6
Kinematics
0–6 km Shear11 kt
0–1 km Shear20 kt
Eff. Shear—
0–1 km SRH83
0–3 km SRH81
Eff. SRH—
Storm Motion288° @ 10 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index26.6
Thermo & Levels
PWAT1.10 in
0–3 km LR5.0 °C/km
700–500 LR5.8 °C/km
Total Totals42.0
LCL849 hPa
LFC—
EL—
Freezing Lvl15,971 ft