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, Payne, OK, Beckham, OK, Washita, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, 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, Love, OK, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX 7:00 p. m.

Ellis County, Oklahoma, United States

Last updated: 3:47 p. m. CDT  ·  Refresh
36°C
Feels like 36°
Clear
▲ 37°  /  ▼ 23°
Wind
16 mph S
Humidity
31%
Dew Point
17°
Pressure
27,52 inHg
Visibility
10 mi
UV Index
7,9
Cloud Cover
3%
Sunrise
7:19 a. m.
Sunset
7:49 p. m.
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Ellis County is currently clear at 35°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1531 J/kg) — isolated convective development possible. Sunrise: 7:19A. M. · Sunset: 7:49P. M..

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, Payne, OK, Beckham, OK, Washita, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, 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, Love, OK, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX
Expires 7:00 p. m.
45 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
11%
4 p. m.
37°
9%
5 p. m.
37°
8%
6 p. m.
36°
8%
7 p. m.
34°
8%
8 p. m.
33°
8%
9 p. m.
30°
8%
10 p. m.
29°
8%
11 p. m.
28°
8%
12 a. m.
27°
5%
1 a. m.
27°
5%
2 a. m.
27°
5%
3 a. m.
27°
5%
4 a. m.
26°
5%
5 a. m.
23°
3%
6 a. m.
23°
3%
7 a. m.
24°
3%
8 a. m.
25°
3%
9 a. m.
26°
3%
10 a. m.
28°
3%
11 a. m.
29°
3%
12 p. m.
30°
3%
1 p. m.
34°
3%
2 p. m.
35°
3%
7-Day Forecast
Today
37° 23°
Clear.
Mon
39° 23°
Mostly Clear.
Tue
38° 22°
Clear with a 49% chance of rain.
Wed
34° 16°
Partly Cloudy with a 21% chance of rain.
Thu
37° 23°
Clear.
Fri
37° 23°
Rain, 81% chance.
Sat
33° 19°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 36° Clear 11% 16 mph S 31%
4 p. m. 37° Clear 9% 17 mph S 29%
5 p. m. 37° Clear 8% 16 mph S 30%
6 p. m. 36° Clear 8% 15 mph S 31%
7 p. m. 34° Clear 8% 13 mph S 34%
8 p. m. 33° Mostly Clear 8% 12 mph SSE 37%
9 p. m. 30° Mostly Clear 8% 14 mph SSE 41%
10 p. m. 29° Mostly Clear 8% 14 mph SSE 45%
11 p. m. 28° Mostly Clear 8% 14 mph SSE 50%
12 a. m. 27° Mostly Clear 5% 14 mph SSE 56%
1 a. m. 27° Mostly Clear 5% 14 mph SSE 57%
2 a. m. 27° Mostly Clear 5% 14 mph S 56%
3 a. m. 27° Partly Cloudy 5% 15 mph S 55%
4 a. m. 26° Partly Cloudy 5% 15 mph S 56%
5 a. m. 23° Partly Cloudy 3% 15 mph S 56%
6 a. m. 23° Mostly Clear 3% 14 mph SSW 57%
7 a. m. 24° Mostly Clear 3% 15 mph SSW 56%
8 a. m. 25° Mostly Clear 3% 16 mph SSW 52%
9 a. m. 26° Mostly Clear 3% 18 mph SSW 49%
10 a. m. 28° Mostly Clear 3% 18 mph SSW 46%
11 a. m. 29° Mostly Clear 3% 19 mph SSW 43%
12 p. m. 30° Mostly Clear 3% 19 mph SSW 40%
1 p. m. 34° Mostly Clear 3% 19 mph SSW 38%
2 p. m. 35° Mostly Clear 3% 20 mph SSW 38%
15-Day Forecast
Today
9/13
Clear
11%
23°
37°
Mon
9/14
Mostly Clear
5%
23°
39°
Tue
9/15
Clear
49%
22°
38°
Wed
9/16
Partly Cloudy
21%
16°
34°
Thu
9/17
Clear
3%
23°
37°
Fri
9/18
Rain
81%
23°
37°
Sat
9/19
Drizzle
60%
19°
33°
Sun
9/20
Drizzle
60%
16°
30°
Mon
9/21
Drizzle
60%
13°
30°
Tue
9/22
Drizzle
60%
13°
30°
Wed
9/23
Drizzle
42%
18°
31°
Thu
9/24
Clear
25%
18°
32°
Fri
9/25
Drizzle
60%
19°
31°
Sat
9/26
Drizzle
60%
18°
31°
Sun
9/27
Drizzle
60%
18°
30°
45
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
38 AQI 6.9 µg/m³
O3
Ground-level ozone
Dominant
45 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 45 Good 45 38
Tue 41 Good 41 34
Wed 45 Good 45 36
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 dom. sept. 13, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2058 J/kg
MLCAPE1595 J/kg
MUCAPE2058 J/kg
SBCIN-16 J/kg
MLCIN-61 J/kg
Lifted Index-5.6
Kinematics
0–6 km Shear16 kt
0–1 km Shear7 kt
Eff. Shear16 kt
0–1 km SRH-4
0–3 km SRH117
Eff. SRH117
Storm Motion138° @ 9 kt
0–1 km EHI-0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index38.8
Thermo & Levels
PWAT1.53 in
0–3 km LR8.7 °C/km
700–500 LR7.0 °C/km
Total Totals53.0
LCL717 hPa
LFC681 hPa
EL152 hPa
Freezing Lvl14,190 ft