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

Oklahoma County, Oklahoma, United States

Last updated: 6:24 PM CDT  ·  Refresh
39°C
Feels like 39°
Mostly Clear
▲ 39°  /  ▼ 24°
Wind
10 mph SSE
Humidity
26%
Dew Point
17°
Pressure
28.59 inHg
Visibility
10 mi
UV Index
5.2
Cloud Cover
25%
Sunrise
6:35 AM
Sunset
8:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Oklahoma County is currently mostly clear at 39°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:35AM · Sunset: 8:36PM.

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
58 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
39°
14%
7 PM
38°
18%
8 PM
36°
18%
9 PM
34°
10%
10 PM
34°
10%
11 PM
32°
10%
12 AM
31°
4%
1 AM
30°
4%
2 AM
29°
7%
3 AM
29°
15%
4 AM
28°
16%
5 AM
28°
16%
6 AM
24°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
30°
5%
11 AM
32°
5%
12 PM
34°
5%
1 PM
36°
7%
2 PM
37°
11%
3 PM
37°
11%
4 PM
36°
11%
5 PM
36°
13%
7-Day Forecast
Tonight
39° 24°
Mostly Clear.
Thu
39° 24°
Partly Cloudy.
Fri
41° 24°
Mostly Clear with a 51% chance of rain.
Sat
32° 20°
Mostly Clear.
Sun
34° 18°
Clear.
Mon
37° 19°
Clear.
Tue
38° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 39° Mostly Clear 14% 10 mph SSE 26%
7 PM 38° Mostly Clear 18% 11 mph SSE 26%
8 PM 36° Partly Cloudy 18% 11 mph SSE 29%
9 PM 34° Partly Cloudy 10% 12 mph SSE 33%
10 PM 34° Partly Cloudy 10% 12 mph SSE 37%
11 PM 32° Partly Cloudy 10% 11 mph SSE 42%
12 AM 31° Partly Cloudy 4% 10 mph SSE 46%
1 AM 30° Partly Cloudy 4% 9 mph SSE 48%
2 AM 29° Partly Cloudy 7% 9 mph S 49%
3 AM 29° Mostly Cloudy 15% 8 mph S 50%
4 AM 28° Mostly Cloudy 16% 8 mph S 53%
5 AM 28° Partly Cloudy 16% 7 mph S 56%
6 AM 24° Partly Cloudy 3% 7 mph SSE 59%
7 AM 24° Partly Cloudy 3% 6 mph SSE 59%
8 AM 26° Partly Cloudy 3% 7 mph S 55%
9 AM 28° Partly Cloudy 3% 8 mph S 50%
10 AM 30° Partly Cloudy 5% 9 mph S 44%
11 AM 32° Partly Cloudy 5% 9 mph S 38%
12 PM 34° Partly Cloudy 5% 10 mph S 32%
1 PM 36° Mostly Clear 7% 10 mph S 28%
2 PM 37° Partly Cloudy 11% 11 mph S 29%
3 PM 37° Partly Cloudy 11% 12 mph S 30%
4 PM 36° Partly Cloudy 11% 13 mph S 30%
5 PM 36° Partly Cloudy 13% 13 mph S 31%
15-Day Forecast
Today
7/29
Mostly Clear
14%
24°
39°
Thu
7/30
Partly Cloudy
15%
24°
39°
Fri
7/31
Mostly Clear
51%
24°
41°
Sat
8/1
Mostly Clear
15%
20°
32°
Sun
8/2
Clear
3%
18°
34°
Mon
8/3
Clear
15%
19°
37°
Tue
8/4
Clear
15%
21°
38°
Wed
8/5
Mostly Clear
16%
22°
39°
Thu
8/6
Mostly Clear
33%
26°
39°
Fri
8/7
Mostly Clear
21%
24°
39°
Sat
8/8
Clear
35%
24°
37°
Sun
8/9
Clear
25%
28°
40°
Mon
8/10
Drizzle
60%
28°
40°
Tue
8/11
Clear
25%
29°
40°
Wed
8/12
Clear
25%
29°
39°
58
Moderate
U.S. Air Quality Index · Dominant: O3
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
58 AQI 13.0 µg/m³
O3
Ground-level ozone
Dominant
58 AQI 57 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 58 Moderate 58 58
Fri 63 Moderate 50 63
Sat 64 Moderate 64 61
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
SBCAPE379 J/kg
MLCAPE188 J/kg
MUCAPE379 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-2.4
Kinematics
0–6 km Shear32 kt
0–1 km Shear3 kt
Eff. Shear31 kt
0–1 km SRH17
0–3 km SRH-22
Eff. SRH-22
Storm Motion263° @ 18 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index33.7
Thermo & Levels
PWAT1.82 in
0–3 km LR8.7 °C/km
700–500 LR6.3 °C/km
Total Totals48.6
LCL706 hPa
LFC968 hPa
EL231 hPa
Freezing Lvl16,335 ft