Heat Advisory — Republic, KS, Washington, KS, Marshall, KS, Cloud, KS, Clay, KS, Ottawa, KS, Dickinson, KS, Nemaha, KS, Brown, KS, Riley, KS, Pottawatomie, KS, Jackson, KS, Jefferson, KS, Geary, KS, Morris, KS, Wabaunsee, KS, Lyon, KS, Shawnee, KS, Douglas, KS, Osage, KS, Franklin, KS, Coffey, KS, Anderson, KS 7:00 PM Excessive Heat Warning — Shawnee, KS, Douglas, KS, Lyon, KS, Osage, KS, Franklin, KS, Coffey, KS, Anderson, KS, 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 9:00 PM Extreme Heat Watch 7:00 PM

Douglas County, Kansas, United States

Last updated: 1:52 AM CDT  ·  Refresh
28°C
Feels like 31°
Mostly Clear
▲ 37°  /  ▼ 24°
Wind
11 mph S
Humidity
70%
Dew Point
23°
Pressure
28.80 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
14%
Sunrise
6:17 AM
Sunset
8:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Douglas County is currently mostly clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2102 J/kg) — isolated convective development possible. Sunrise: 6:17AM · Sunset: 8:36PM.

Alerts

Heat Advisory
Republic, KS, Washington, KS, Marshall, KS, Cloud, KS, Clay, KS, Ottawa, KS, Dickinson, KS, Nemaha, KS, Brown, KS, Riley, KS, Pottawatomie, KS, Jackson, KS, Jefferson, KS, Geary, KS, Morris, KS, Wabaunsee, KS, Lyon, KS, Shawnee, KS, Douglas, KS, Osage, KS, Franklin, KS, Coffey, KS, Anderson, KS
Expires 7:00 PM
Excessive Heat Warning
Shawnee, KS, Douglas, KS, Lyon, KS, Osage, KS, Franklin, KS, Coffey, KS, Anderson, KS, 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
Expires 9:00 PM
Extreme Heat Watch
Expires 7:00 PM
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
13%
2 AM
28°
13%
3 AM
28°
7%
4 AM
27°
7%
5 AM
26°
7%
6 AM
24°
4%
7 AM
26°
4%
8 AM
27°
4%
9 AM
29°
4%
10 AM
31°
5%
11 AM
33°
3%
12 PM
34°
3%
1 PM
36°
5%
2 PM
37°
5%
3 PM
37°
5%
4 PM
37°
18%
5 PM
37°
18%
6 PM
36°
18%
7 PM
35°
18%
8 PM
33°
19%
9 PM
32°
19%
10 PM
31°
9%
11 PM
30°
9%
12 AM
29°
9%
7-Day Forecast
Today
37° 24°
Partly Cloudy.
Tue
34° 24°
Mostly Cloudy with a 21% chance of rain.
Wed
33° 24°
Mostly Clear with a 31% chance of rain.
Thu
32° 24°
Rain, 64% chance.
Fri
34° 21°
Drizzle, 82% chance.
Sat
32° 21°
Clear.
Sun
34° 19°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Clear 13% 11 mph S 70%
2 AM 28° Mostly Clear 13% 11 mph SSW 67%
3 AM 28° Partly Cloudy 7% 12 mph SSW 67%
4 AM 27° Mostly Clear 7% 11 mph SSW 68%
5 AM 26° Mostly Clear 7% 11 mph SSW 69%
6 AM 24° Mostly Clear 4% 11 mph SSW 70%
7 AM 26° Partly Cloudy 4% 12 mph SSW 66%
8 AM 27° Partly Cloudy 4% 12 mph SSW 62%
9 AM 29° Partly Cloudy 4% 13 mph SSW 57%
10 AM 31° Mostly Clear 5% 13 mph SSW 53%
11 AM 33° Mostly Clear 3% 13 mph SSW 50%
12 PM 34° Mostly Clear 3% 13 mph SSW 46%
1 PM 36° Mostly Clear 5% 13 mph SSW 43%
2 PM 37° Mostly Clear 5% 14 mph SSW 41%
3 PM 37° Mostly Clear 5% 14 mph SSW 39%
4 PM 37° Partly Cloudy 18% 13 mph SSW 41%
5 PM 37° Partly Cloudy 18% 12 mph SSW 45%
6 PM 36° Partly Cloudy 18% 11 mph S 49%
7 PM 35° Partly Cloudy 18% 10 mph S 53%
8 PM 33° Partly Cloudy 19% 10 mph S 56%
9 PM 32° Partly Cloudy 19% 10 mph S 59%
10 PM 31° Partly Cloudy 9% 10 mph S 62%
11 PM 30° Partly Cloudy 9% 9 mph S 64%
12 AM 29° Partly Cloudy 9% 9 mph SSW 66%
15-Day Forecast
Today
7/27
Partly Cloudy
18%
24°
37°
Tue
7/28
Mostly Cloudy
21%
24°
34°
Wed
7/29
Mostly Clear
31%
24°
33°
Thu
7/30
Rain
64%
24°
32°
Fri
7/31
Drizzle
82%
21°
34°
Sat
8/1
Clear
8%
21°
32°
Sun
8/2
Clear
8%
19°
34°
Mon
8/3
Clear
18%
21°
36°
Tue
8/4
Drizzle
44%
22°
38°
Wed
8/5
Drizzle
51%
23°
34°
Thu
8/6
Drizzle
60%
22°
34°
Fri
8/7
Drizzle
60%
22°
36°
Sat
8/8
Drizzle
60%
24°
37°
Sun
8/9
Drizzle
60%
24°
37°
Mon
8/10
Clear
60%
23°
38°
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 11.3 µg/m³
O3
Ground-level ozone
31 AQI 34 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 31 55
Tue 49 Good 34 49
Wed 43 Good 38 43
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 Jul 27, 05:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1290 J/kg
MLCAPE1003 J/kg
MUCAPE1301 J/kg
SBCIN-455 J/kg
MLCIN0 J/kg
Lifted Index-3.6
Kinematics
0–6 km Shear27 kt
0–1 km Shear12 kt
Eff. Shear—
0–1 km SRH82
0–3 km SRH-40
Eff. SRH—
Storm Motion277° @ 18 kt
0–1 km EHI0.7
Composite Parameters
Sig. Tornado0.4
STP (eff)—
Supercell—
K-Index35.5
Thermo & Levels
PWAT1.80 in
0–3 km LR5.2 °C/km
700–500 LR6.2 °C/km
Total Totals45.7
LCL899 hPa
LFC598 hPa
EL185 hPa
Freezing Lvl16,529 ft