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

Cleveland County, Oklahoma, United States

Last updated: 6:18 PM CDT  ·  Refresh
38°C
Feels like 38°
Mostly Clear
▲ 39°  /  ▼ 24°
Wind
10 mph SSE
Humidity
29%
Dew Point
17°
Pressure
28.65 inHg
Visibility
10 mi
UV Index
5.4
Cloud Cover
20%
Sunrise
6:36 AM
Sunset
8:34 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Cleveland County is currently mostly clear at 38°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:36AM · Sunset: 8:34PM.

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
57 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
38°
16%
7 PM
38°
23%
8 PM
36°
24%
9 PM
34°
17%
10 PM
33°
11%
11 PM
32°
12%
12 AM
31°
9%
1 AM
29°
4%
2 AM
29°
4%
3 AM
28°
4%
4 AM
28°
4%
5 AM
27°
4%
6 AM
24°
5%
7 AM
24°
5%
8 AM
27°
5%
9 AM
28°
5%
10 AM
31°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
36°
9%
2 PM
37°
12%
3 PM
37°
14%
4 PM
37°
16%
5 PM
37°
16%
7-Day Forecast
Tonight
39° 24°
Mostly Clear.
Thu
40° 24°
Mostly Clear.
Fri
41° 24°
Partly Cloudy with a 41% chance of rain.
Sat
33° 21°
Mostly Clear with a 28% chance of rain.
Sun
34° 18°
Clear.
Mon
37° 18°
Clear.
Tue
38° 20°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 38° Mostly Clear 16% 10 mph SSE 29%
7 PM 38° Mostly Clear 23% 11 mph SSE 29%
8 PM 36° Partly Cloudy 24% 11 mph SSE 33%
9 PM 34° Partly Cloudy 17% 10 mph SSE 37%
10 PM 33° Partly Cloudy 11% 10 mph SSE 41%
11 PM 32° Partly Cloudy 12% 10 mph SSE 44%
12 AM 31° Mostly Clear 9% 9 mph SSE 48%
1 AM 29° Mostly Clear 4% 8 mph SSE 51%
2 AM 29° Partly Cloudy 4% 8 mph SSE 53%
3 AM 28° Partly Cloudy 4% 8 mph S 55%
4 AM 28° Mostly Cloudy 4% 7 mph S 57%
5 AM 27° Mostly Cloudy 4% 7 mph S 59%
6 AM 24° Mostly Cloudy 5% 7 mph SSE 61%
7 AM 24° Partly Cloudy 5% 7 mph S 61%
8 AM 27° Partly Cloudy 5% 8 mph S 57%
9 AM 28° Partly Cloudy 5% 9 mph S 51%
10 AM 31° Mostly Clear 3% 9 mph S 46%
11 AM 32° Mostly Clear 3% 9 mph S 40%
12 PM 33° Mostly Clear 3% 10 mph S 34%
1 PM 36° Clear 9% 10 mph S 31%
2 PM 37° Mostly Clear 12% 9 mph S 30%
3 PM 37° Mostly Clear 14% 9 mph S 30%
4 PM 37° Mostly Clear 16% 10 mph S 30%
5 PM 37° Mostly Clear 16% 11 mph SSE 32%
15-Day Forecast
Today
7/29
Mostly Clear
17%
24°
39°
Thu
7/30
Mostly Clear
14%
24°
40°
Fri
7/31
Partly Cloudy
41%
24°
41°
Sat
8/1
Mostly Clear
28%
21°
33°
Sun
8/2
Clear
3%
18°
34°
Mon
8/3
Clear
15%
18°
37°
Tue
8/4
Clear
15%
20°
38°
Wed
8/5
Clear
16%
22°
40°
Thu
8/6
Clear
35%
25°
39°
Fri
8/7
Mostly Clear
15%
24°
39°
Sat
8/8
Clear
16%
24°
38°
Sun
8/9
Clear
25%
27°
41°
Mon
8/10
Drizzle
60%
27°
41°
Tue
8/11
Clear
25%
27°
41°
Wed
8/12
Drizzle
60%
27°
41°
57
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
57 AQI 12.2 µg/m³
O3
Ground-level ozone
48 AQI 52 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 57 Moderate 48 57
Fri 60 Moderate 44 60
Sat 59 Moderate 51 59
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, 22:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE315 J/kg
MLCAPE64 J/kg
MUCAPE315 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-1.9
Kinematics
0–6 km Shear31 kt
0–1 km Shear4 kt
Eff. Shear30 kt
0–1 km SRH20
0–3 km SRH-19
Eff. SRH-19
Storm Motion264° @ 18 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index25.9
Thermo & Levels
PWAT1.62 in
0–3 km LR8.2 °C/km
700–500 LR6.3 °C/km
Total Totals46.2
LCL723 hPa
LFC970 hPa
EL238 hPa
Freezing Lvl16,581 ft