Excessive Heat Watch 9:00 PM Excessive 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 9:00 PM

Ottawa County, Kansas, United States

Last updated: 5:06 PM CDT  ·  Refresh
33°C
Feels like 37°
Mostly Cloudy
▲ 34°  /  ▼ 22°
Wind
16 mph S
Humidity
52%
Dew Point
22°
Pressure
28.45 inHg
Visibility
10 mi
UV Index
4.6
Cloud Cover
81%
Sunrise
6:07 AM
Sunset
9:00 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ottawa County is currently mostly cloudy at 33°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3188 J/kg) — isolated convective development possible. Sunrise: 6:07AM · Sunset: 9:00PM.

Alerts

Excessive Heat Watch
Expires 9:00 PM
Excessive 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 9:00 PM
65 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
26%
6 PM
33°
44%
7 PM
33°
28%
8 PM
31°
28%
9 PM
28°
28%
10 PM
27°
24%
11 PM
26°
30%
12 AM
26°
30%
1 AM
25°
31%
2 AM
24°
32%
3 AM
24°
45%
4 AM
24°
24%
5 AM
24°
24%
6 AM
22°
18%
7 AM
23°
9%
8 AM
24°
9%
9 AM
26°
18%
10 AM
26°
26%
11 AM
27°
26%
12 PM
28°
17%
1 PM
29°
13%
2 PM
30°
20%
3 PM
31°
20%
4 PM
32°
22%
7-Day Forecast
Today
34° 22°
Mostly Cloudy with a 30% chance of rain.
Wed
34° 22°
Mostly Cloudy with a 32% chance of rain.
Thu
36° 23°
Mostly Cloudy.
Fri
37° 23°
Partly Cloudy with a 52% chance of rain.
Sat
38° 23°
Drizzle, 60% chance.
Sun
36° 23°
Thunderstorm, 60% chance.
Mon
36° 19°
Partly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 33° Mostly Cloudy 26% 16 mph S 52%
6 PM 33° Overcast 44% 16 mph S 51%
7 PM 33° Mostly Cloudy 28% 14 mph S 55%
8 PM 31° Mostly Cloudy 28% 10 mph S 63%
9 PM 28° Mostly Cloudy 28% 9 mph S 69%
10 PM 27° Mostly Cloudy 24% 12 mph S 74%
11 PM 26° Mostly Cloudy 30% 10 mph SSE 73%
12 AM 26° Overcast 30% 10 mph SSE 73%
1 AM 25° Overcast 31% 15 mph S 72%
2 AM 24° Overcast 32% 12 mph S 73%
3 AM 24° Overcast 45% 10 mph S 74%
4 AM 24° Mostly Cloudy 24% 9 mph S 75%
5 AM 24° Mostly Cloudy 24% 9 mph S 75%
6 AM 22° Mostly Cloudy 18% 11 mph S 75%
7 AM 23° Mostly Cloudy 9% 12 mph S 74%
8 AM 24° Mostly Cloudy 9% 15 mph S 70%
9 AM 26° Mostly Cloudy 18% 16 mph S 65%
10 AM 26° Mostly Cloudy 26% 18 mph S 60%
11 AM 27° Mostly Cloudy 26% 18 mph S 57%
12 PM 28° Mostly Cloudy 17% 18 mph S 54%
1 PM 29° Mostly Cloudy 13% 18 mph S 52%
2 PM 30° Mostly Cloudy 20% 18 mph S 50%
3 PM 31° Mostly Cloudy 20% 18 mph S 49%
4 PM 32° Partly Cloudy 22% 18 mph S 48%
15-Day Forecast
Today
6/30
Mostly Cloudy
30%
22°
34°
Wed
7/1
Mostly Cloudy
32%
22°
34°
Thu
7/2
Mostly Cloudy
8%
23°
36°
Fri
7/3
Partly Cloudy
52%
23°
37°
Sat
7/4
Drizzle
60%
23°
38°
Sun
7/5
Thunderstorm
60%
23°
36°
Mon
7/6
Partly Cloudy
19%
19°
36°
Tue
7/7
Mostly Cloudy
60%
21°
36°
Wed
7/8
Drizzle
60%
22°
37°
Thu
7/9
Drizzle
60%
22°
37°
Fri
7/10
Drizzle
60%
21°
37°
Sat
7/11
Drizzle
60%
23°
36°
Sun
7/12
Drizzle
60%
23°
36°
Mon
7/13
Clear
60%
22°
35°
Tue
7/14
Drizzle
60%
22°
35°
65
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
65 AQI 16.8 µg/m³
O3
Ground-level ozone
35 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 65 Moderate 35 65
Thu 36 Good 36 34
Fri 46 Good 35 46
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 Jun 30, 20:00'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
SBCAPE3602 J/kg
MLCAPE2693 J/kg
MUCAPE3602 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-9.0
Kinematics
0–6 km Shear15 kt
0–1 km Shear15 kt
Eff. Shear15 kt
0–1 km SRH-22
0–3 km SRH-12
Eff. SRH-12
Storm Motion195° @ 33 kt
0–1 km EHI-0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index40.6
Thermo & Levels
PWAT2.00 in
0–3 km LR7.8 °C/km
700–500 LR6.9 °C/km
Total Totals51.8
LCL825 hPa
LFC963 hPa
EL155 hPa
Freezing Lvl13,848 ft