Heat Advisory — 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

Grady County, Oklahoma, United States

Last updated: 12:55 AM CDT  ·  Refresh
29°C
Feels like 28°
Mostly Clear
▲ 39°  /  ▼ 21°
Wind
10 mph SSE
Humidity
40%
Dew Point
14°
Pressure
28.78 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
12%
Sunrise
6:45 AM
Sunset
8:28 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Grady County is currently mostly clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1428 J/kg) — isolated convective development possible. Sunrise: 6:45AM · Sunset: 8:28PM.

Alerts

Heat Advisory
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
61 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
16%
1 AM
28°
15%
2 AM
27°
15%
3 AM
27°
7%
4 AM
26°
7%
5 AM
23°
4%
6 AM
23°
4%
7 AM
25°
4%
8 AM
28°
4%
9 AM
30°
9%
10 AM
32°
13%
11 AM
33°
13%
12 PM
35°
13%
1 PM
38°
25%
2 PM
39°
31%
3 PM
39°
31%
4 PM
38°
40%
5 PM
38°
36%
6 PM
37°
34%
7 PM
34°
34%
8 PM
33°
35%
9 PM
30°
35%
10 PM
29°
26%
11 PM
29°
26%
7-Day Forecast
Today
39° 21°
Partly Cloudy with a 34% chance of rain.
Sat
42° 21°
Clear.
Sun
41° 21°
Clear.
Mon
40° 23°
Clear.
Tue
41° 24°
Clear.
Wed
41° 24°
Clear.
Thu
40° 24°
Clear with a 31% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 29° Mostly Clear 16% 10 mph SSE 40%
1 AM 28° Mostly Clear 15% 9 mph SSE 41%
2 AM 27° Mostly Clear 15% 9 mph S 45%
3 AM 27° Mostly Clear 7% 8 mph S 47%
4 AM 26° Mostly Cloudy 7% 7 mph S 50%
5 AM 23° Partly Cloudy 4% 8 mph S 52%
6 AM 23° Partly Cloudy 4% 8 mph S 55%
7 AM 25° Partly Cloudy 4% 10 mph SSW 51%
8 AM 28° Partly Cloudy 4% 13 mph SSW 45%
9 AM 30° Partly Cloudy 9% 14 mph SW 40%
10 AM 32° Partly Cloudy 13% 14 mph SW 36%
11 AM 33° Mostly Clear 13% 14 mph SW 32%
12 PM 35° Mostly Clear 13% 12 mph SW 28%
1 PM 38° Partly Cloudy 25% 12 mph SSW 26%
2 PM 39° Mostly Clear 31% 12 mph SSW 24%
3 PM 39° Mostly Clear 31% 12 mph SSW 23%
4 PM 38° Mostly Clear 40% 10 mph SSW 27%
5 PM 38° Mostly Clear 36% 12 mph S 30%
6 PM 37° Partly Cloudy 34% 14 mph S 34%
7 PM 34° Partly Cloudy 34% 11 mph S 41%
8 PM 33° Partly Cloudy 35% 9 mph S 48%
9 PM 30° Partly Cloudy 35% 9 mph S 55%
10 PM 29° Mostly Clear 26% 9 mph S 56%
11 PM 29° Mostly Clear 26% 8 mph S 58%
15-Day Forecast
Today
8/7
Partly Cloudy
34%
21°
39°
Sat
8/8
Clear
12%
21°
42°
Sun
8/9
Clear
3%
21°
41°
Mon
8/10
Clear
3%
23°
40°
Tue
8/11
Clear
3%
24°
41°
Wed
8/12
Clear
17%
24°
41°
Thu
8/13
Clear
31%
24°
40°
Fri
8/14
Drizzle
43%
22°
39°
Sat
8/15
Drizzle
44%
24°
37°
Sun
8/16
Clear
44%
22°
39°
Mon
8/17
Clear
25%
25°
39°
Tue
8/18
Clear
25%
26°
39°
Wed
8/19
Drizzle
60%
26°
39°
Thu
8/20
Drizzle
60%
26°
40°
Fri
8/21
Clear
25%
24°
39°
61
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
61 AQI 14.4 µg/m³
O3
Ground-level ozone
44 AQI 48 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 61 Moderate 44 61
Sat 52 Moderate 47 52
Sun 46 Good 43 46
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Fri Aug 7, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE17 J/kg
MUCAPE34 J/kg
SBCIN-5851 J/kg
MLCIN0 J/kg
Lifted Index2.6
Kinematics
0–6 km Shear29 kt
0–1 km Shear15 kt
Eff. Shear—
0–1 km SRH126
0–3 km SRH60
Eff. SRH—
Storm Motion262° @ 15 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index21.1
Thermo & Levels
PWAT1.19 in
0–3 km LR5.8 °C/km
700–500 LR6.8 °C/km
Total Totals44.6
LCL786 hPa
LFC—
EL—
Freezing Lvl15,338 ft