Heat Advisory — Alfalfa, OK, Grant, OK, Kay, OK, Major, OK, Garfield, OK, Noble, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Payne, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Hughes, OK, Kiowa, OK, Jackson, OK, Tillman, OK, Comanche, OK, Stephens, OK, Garvin, OK, Murray, OK, Pontotoc, OK, Coal, OK, Cotton, OK, Jefferson, OK, Carter, OK, Johnston, OK, Atoka, OK, Love, OK, Marshall, OK, Bryan, OK, Wilbarger, TX, Wichita, TX, Archer, TX, Clay, TX 8:00 PM

Oklahoma County, Oklahoma, United States

Last updated: 2:18 AM CDT  ·  Refresh
23°C
Feels like 24°
Mostly Clear
▲ 39°  /  ▼ 23°
Wind
6 mph SSE
Humidity
72%
Dew Point
18°
Pressure
28.81 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
19%
Sunrise
6:43 AM
Sunset
8:26 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Oklahoma County is currently mostly clear at 23°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1373 J/kg) — isolated convective development possible. Sunrise: 6:43AM · Sunset: 8:26PM.

Alerts

Heat Advisory
Alfalfa, OK, Grant, OK, Kay, OK, Major, OK, Garfield, OK, Noble, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Payne, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Hughes, OK, Kiowa, OK, Jackson, OK, Tillman, OK, Comanche, OK, Stephens, OK, Garvin, OK, Murray, OK, Pontotoc, OK, Coal, OK, Cotton, OK, Jefferson, OK, Carter, OK, Johnston, OK, Atoka, OK, Love, OK, Marshall, OK, Bryan, OK, Wilbarger, TX, Wichita, TX, Archer, TX, Clay, TX
Expires 8:00 PM
58 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
23°
8%
3 AM
23°
3%
4 AM
23°
3%
5 AM
23°
3%
6 AM
20°
3%
7 AM
21°
3%
8 AM
23°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
31°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
36°
3%
3 PM
36°
5%
4 PM
37°
5%
5 PM
36°
5%
6 PM
39°
5%
7 PM
38°
5%
8 PM
36°
5%
9 PM
34°
5%
10 PM
32°
5%
11 PM
31°
5%
12 AM
31°
3%
1 AM
30°
3%
7-Day Forecast
Today
39° 23°
Clear.
Sun
40° 23°
Clear.
Mon
40° 25°
Clear.
Tue
41° 26°
Clear.
Wed
41° 28°
Clear.
Thu
40° 28°
Rain, 55% chance.
Fri
38° 26°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 23° Mostly Clear 8% 6 mph SSE 72%
3 AM 23° Mostly Clear 3% 7 mph SSE 70%
4 AM 23° Mostly Clear 3% 7 mph SSE 73%
5 AM 23° Mostly Clear 3% 6 mph S 76%
6 AM 20° Mostly Clear 3% 5 mph S 78%
7 AM 21° Mostly Clear 3% 6 mph S 78%
8 AM 23° Mostly Clear 3% 7 mph SSW 69%
9 AM 27° Clear 3% 8 mph SSW 58%
10 AM 28° Clear 3% 8 mph SSW 48%
11 AM 31° Clear 3% 6 mph SSW 40%
12 PM 33° Clear 3% 5 mph SSW 33%
1 PM 34° Clear 3% 4 mph S 28%
2 PM 36° Clear 3% 5 mph SSE 26%
3 PM 36° Clear 5% 7 mph SE 24%
4 PM 37° Clear 5% 8 mph SE 23%
5 PM 36° Clear 5% 9 mph SE 23%
6 PM 39° Clear 5% 10 mph SE 24%
7 PM 38° Clear 5% 12 mph SSE 26%
8 PM 36° Clear 5% 12 mph SSE 30%
9 PM 34° Clear 5% 13 mph SSE 36%
10 PM 32° Clear 5% 14 mph SSE 41%
11 PM 31° Clear 5% 13 mph SSE 44%
12 AM 31° Clear 3% 13 mph S 48%
1 AM 30° Clear 3% 13 mph S 51%
15-Day Forecast
Today
8/8
Clear
8%
23°
39°
Sun
8/9
Clear
3%
23°
40°
Mon
8/10
Clear
3%
25°
40°
Tue
8/11
Clear
3%
26°
41°
Wed
8/12
Clear
8%
28°
41°
Thu
8/13
Rain
55%
28°
40°
Fri
8/14
Drizzle
53%
26°
38°
Sat
8/15
Clear
18%
19°
36°
Sun
8/16
Drizzle
44%
19°
38°
Mon
8/17
Clear
36%
26°
41°
Tue
8/18
Clear
60%
28°
43°
Wed
8/19
Clear
60%
28°
37°
Thu
8/20
Clear
60%
27°
37°
Fri
8/21
Clear
60%
27°
37°
Sat
8/22
Drizzle
60%
27°
36°
58
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
58 AQI 12.9 µg/m³
O3
Ground-level ozone
48 AQI 52 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 48 58
Sun 74 Moderate 74 52
Mon 58 Moderate 58 55
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 Sat Aug 8, 06:00'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
SBCAPE65 J/kg
MLCAPE309 J/kg
MUCAPE740 J/kg
SBCIN-861 J/kg
MLCIN0 J/kg
Lifted Index-1.2
Kinematics
0–6 km Shear47 kt
0–1 km Shear20 kt
Eff. Shear69 kt
0–1 km SRH200
0–3 km SRH110
Eff. SRH-114
Storm Motion331° @ 18 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.1
STP (eff)0.0
Supercell0.0
K-Index40.2
Thermo & Levels
PWAT1.37 in
0–3 km LR4.4 °C/km
700–500 LR7.2 °C/km
Total Totals54.8
LCL904 hPa
LFC542 hPa
EL415 hPa
Freezing Lvl14,626 ft