Heat Advisory — Nemaha, KS, Brown, KS, Cloud, KS, Clay, KS, Riley, KS, Pottawatomie, KS, Jackson, KS, Jefferson, KS 8:00 PM

Douglas County, Kansas, United States

Last updated: 5:10 AM CDT  ·  Refresh
26°C
Feels like 26°
Mostly Clear
▲ 36°  /  ▼ 26°
Wind
13 mph SSW
Humidity
64%
Dew Point
19°
Pressure
28.88 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
10%
Sunrise
6:31 AM
Sunset
8:20 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Douglas County is currently mostly clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2507 J/kg) — isolated convective development possible. Sunrise: 6:31AM · Sunset: 8:20PM.

Alerts

Heat Advisory
Nemaha, KS, Brown, KS, Cloud, KS, Clay, KS, Riley, KS, Pottawatomie, KS, Jackson, KS, Jefferson, KS
Expires 8:00 PM
42 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
30°
3%
12 PM
32°
3%
1 PM
33°
3%
2 PM
34°
3%
3 PM
34°
3%
4 PM
34°
3%
5 PM
34°
3%
6 PM
35°
3%
7 PM
34°
3%
8 PM
33°
3%
9 PM
32°
5%
10 PM
31°
5%
11 PM
30°
5%
12 AM
29°
5%
1 AM
29°
7%
2 AM
29°
11%
3 AM
29°
11%
4 AM
28°
12%
7-Day Forecast
Today
36° 26°
Partly Cloudy.
Wed
40° 26°
Partly Cloudy.
Thu
38° 24°
Mostly Clear with a 25% chance of rain.
Fri
38° 22°
Mostly Clear with a 28% chance of rain.
Sat
40° 25°
Mostly Clear.
Sun
36° 23°
Overcast with a 31% chance of rain.
Mon
36° 21°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 26° Mostly Clear 3% 13 mph SSW 64%
6 AM 24° Partly Cloudy 3% 13 mph SSW 62%
7 AM 24° Partly Cloudy 3% 13 mph SSW 63%
8 AM 26° Mostly Clear 3% 14 mph SSW 61%
9 AM 27° Mostly Clear 3% 16 mph SSW 58%
10 AM 28° Mostly Clear 3% 16 mph SSW 55%
11 AM 30° Mostly Clear 3% 16 mph SSW 51%
12 PM 32° Partly Cloudy 3% 16 mph SW 47%
1 PM 33° Partly Cloudy 3% 15 mph SW 43%
2 PM 34° Partly Cloudy 3% 15 mph SSW 42%
3 PM 34° Mostly Cloudy 3% 14 mph SSW 40%
4 PM 34° Mostly Cloudy 3% 14 mph SSW 40%
5 PM 34° Mostly Cloudy 3% 13 mph SSW 42%
6 PM 35° Partly Cloudy 3% 12 mph SSW 42%
7 PM 34° Partly Cloudy 3% 11 mph S 44%
8 PM 33° Partly Cloudy 3% 11 mph S 48%
9 PM 32° Partly Cloudy 5% 11 mph S 52%
10 PM 31° Mostly Clear 5% 12 mph S 56%
11 PM 30° Mostly Clear 5% 12 mph S 55%
12 AM 29° Mostly Clear 5% 13 mph S 54%
1 AM 29° Partly Cloudy 7% 14 mph SSW 53%
2 AM 29° Partly Cloudy 11% 14 mph SSW 54%
3 AM 29° Partly Cloudy 11% 13 mph SSW 54%
4 AM 28° Partly Cloudy 12% 14 mph SSW 55%
15-Day Forecast
Today
8/11
Partly Cloudy
5%
26°
36°
Wed
8/12
Partly Cloudy
12%
26°
40°
Thu
8/13
Mostly Clear
25%
24°
38°
Fri
8/14
Mostly Clear
28%
22°
38°
Sat
8/15
Mostly Clear
17%
25°
40°
Sun
8/16
Overcast
31%
23°
36°
Mon
8/17
Clear
31%
21°
36°
Tue
8/18
Clear
34%
24°
41°
Wed
8/19
Clear
35%
23°
41°
Thu
8/20
Mostly Clear
32%
26°
41°
Fri
8/21
Drizzle
60%
23°
42°
Sat
8/22
Drizzle
60%
22°
38°
Sun
8/23
Clear
60%
23°
37°
Mon
8/24
Drizzle
60%
22°
36°
Tue
8/25
Drizzle
60%
22°
36°
42
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
42 AQI 7.5 µg/m³
O3
Ground-level ozone
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 42 Good 37 42
Wed 35 Good 35 26
Thu 45 Good 35 45
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
SBCAPE735 J/kg
MLCAPE1222 J/kg
MUCAPE1725 J/kg
SBCIN-782 J/kg
MLCIN0 J/kg
Lifted Index-3.4
Kinematics
0–6 km Shear12 kt
0–1 km Shear21 kt
Eff. Shear—
0–1 km SRH120
0–3 km SRH141
Eff. SRH—
Storm Motion119° @ 5 kt
0–1 km EHI0.6
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index25.4
Thermo & Levels
PWAT1.35 in
0–3 km LR4.4 °C/km
700–500 LR8.1 °C/km
Total Totals50.9
LCL885 hPa
LFC614 hPa
EL219 hPa
Freezing Lvl14,593 ft