Heat Advisory — Harper, OK, Woods, OK, Alfalfa, OK, Grant, OK, Kay, OK, Ellis, OK, Woodward, OK, Major, OK, Garfield, OK, Noble, OK, Roger Mills, OK, Dewey, OK, Custer, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Beckham, OK, Washita, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Harmon, OK, Greer, OK, Kiowa, OK, Jackson, OK, Tillman, OK, Comanche, OK, Stephens, OK, Garvin, OK, Murray, OK, Pontotoc, OK, Cotton, OK, Jefferson, OK, Carter, OK, Johnston, OK, Love, OK, Marshall, OK, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX 9:00 PM

Ellis County, Oklahoma, United States

Last updated: 5:16 PM CDT  ·  Refresh
38°C
Feels like 38°
Mostly Clear
▲ 39°  /  ▼ 23°
Wind
10 mph S
Humidity
27%
Dew Point
15°
Pressure
27.43 inHg
Visibility
10 mi
UV Index
7.2
Cloud Cover
16%
Sunrise
6:43 AM
Sunset
8:47 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ellis County is currently mostly clear at 38°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 720 J/kg) — isolated convective development possible. Sunrise: 6:43AM · Sunset: 8:47PM.

Alerts

Heat Advisory
Harper, OK, Woods, OK, Alfalfa, OK, Grant, OK, Kay, OK, Ellis, OK, Woodward, OK, Major, OK, Garfield, OK, Noble, OK, Roger Mills, OK, Dewey, OK, Custer, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Beckham, OK, Washita, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Harmon, OK, Greer, OK, Kiowa, OK, Jackson, OK, Tillman, OK, Comanche, OK, Stephens, OK, Garvin, OK, Murray, OK, Pontotoc, OK, Cotton, OK, Jefferson, OK, Carter, OK, Johnston, OK, Love, OK, Marshall, OK, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX
Expires 9:00 PM
46 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
38°
19%
6 PM
39°
18%
7 PM
38°
17%
8 PM
37°
18%
9 PM
34°
21%
10 PM
32°
7%
11 PM
31°
7%
12 AM
30°
8%
1 AM
29°
8%
2 AM
29°
11%
3 AM
28°
15%
4 AM
27°
19%
5 AM
27°
15%
6 AM
24°
19%
7 AM
24°
21%
8 AM
25°
10%
9 AM
27°
14%
10 AM
27°
14%
11 AM
28°
10%
12 PM
31°
10%
1 PM
32°
13%
2 PM
34°
17%
3 PM
35°
21%
4 PM
36°
25%
7-Day Forecast
Today
39° 23°
Mostly Clear.
Thu
38° 24°
Partly Cloudy with a 28% chance of rain.
Fri
39° 23°
Mostly Clear with a 22% chance of rain.
Sat
33° 19°
Mostly Clear.
Sun
36° 18°
Clear.
Mon
37° 19°
Clear.
Tue
38° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 38° Mostly Clear 19% 10 mph S 27%
6 PM 39° Mostly Clear 18% 12 mph SSE 28%
7 PM 38° Mostly Clear 17% 12 mph SSE 28%
8 PM 37° Mostly Clear 18% 11 mph SSE 32%
9 PM 34° Mostly Clear 21% 11 mph SSE 37%
10 PM 32° Mostly Clear 7% 12 mph S 37%
11 PM 31° Mostly Clear 7% 13 mph S 37%
12 AM 30° Partly Cloudy 8% 14 mph S 37%
1 AM 29° Partly Cloudy 8% 13 mph S 39%
2 AM 29° Mostly Clear 11% 13 mph S 41%
3 AM 28° Mostly Clear 15% 12 mph S 45%
4 AM 27° Mostly Clear 19% 11 mph S 51%
5 AM 27° Partly Cloudy 15% 10 mph S 55%
6 AM 24° Partly Cloudy 19% 9 mph S 59%
7 AM 24° Partly Cloudy 21% 8 mph S 59%
8 AM 25° Partly Cloudy 10% 10 mph S 56%
9 AM 27° Partly Cloudy 14% 11 mph SSW 52%
10 AM 27° Partly Cloudy 14% 12 mph SSW 49%
11 AM 28° Partly Cloudy 10% 12 mph SSW 44%
12 PM 31° Partly Cloudy 10% 12 mph SSW 40%
1 PM 32° Partly Cloudy 13% 13 mph SSW 37%
2 PM 34° Partly Cloudy 17% 14 mph SSW 36%
3 PM 35° Mostly Clear 21% 14 mph SSW 34%
4 PM 36° Mostly Clear 25% 15 mph SSW 32%
15-Day Forecast
Today
7/29
Mostly Clear
19%
23°
39°
Thu
7/30
Partly Cloudy
28%
24°
38°
Fri
7/31
Mostly Clear
22%
23°
39°
Sat
8/1
Mostly Clear
3%
19°
33°
Sun
8/2
Clear
3%
18°
36°
Mon
8/3
Clear
16%
19°
37°
Tue
8/4
Clear
8%
21°
38°
Wed
8/5
Partly Cloudy
60%
23°
37°
Thu
8/6
Clear
25%
24°
38°
Fri
8/7
Clear
21%
23°
39°
Sat
8/8
Clear
25%
22°
39°
Sun
8/9
Clear
25%
26°
39°
Mon
8/10
Clear
25%
26°
40°
Tue
8/11
Clear
25%
26°
39°
Wed
8/12
Clear
25%
26°
39°
46
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
45 AQI 8.1 µg/m³
O3
Ground-level ozone
Dominant
46 AQI 51 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 46 Good 46 45
Fri 52 Moderate 51 52
Sat 58 Moderate 58 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 Jul 29, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE632 J/kg
MLCAPE342 J/kg
MUCAPE632 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-2.0
Kinematics
0–6 km Shear28 kt
0–1 km Shear0 kt
Eff. Shear30 kt
0–1 km SRH-0
0–3 km SRH-3
Eff. SRH-3
Storm Motion255° @ 21 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado-0.0
STP (eff)0.0
Supercell0.0
K-Index41.1
Thermo & Levels
PWAT1.86 in
0–3 km LR9.1 °C/km
700–500 LR6.2 °C/km
Total Totals48.7
LCL672 hPa
LFC929 hPa
EL208 hPa
Freezing Lvl14,619 ft