Heat Advisory — Woods, OK, 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, Baylor, TX, Archer, TX, Clay, TX 7:00 PM

Grady County, Oklahoma, United States

Last updated: 8:10 AM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 39°  /  ▼ 23°
Wind
7 mph SSE
Humidity
60%
Dew Point
19°
Pressure
28.81 inHg
Visibility
10 mi
UV Index
3.1
Cloud Cover
0%
Sunrise
7:08 AM
Sunset
7:48 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Grady County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 885 J/kg) — isolated convective development possible. Sunrise: 7:08AM · Sunset: 7:48PM.

Alerts

Heat Advisory
Woods, OK, 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, Baylor, TX, Archer, TX, Clay, TX
Expires 7:00 PM
54 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
11%
9 AM
28°
21%
10 AM
32°
21%
11 AM
33°
21%
12 PM
35°
21%
1 PM
36°
3%
2 PM
38°
3%
3 PM
39°
3%
4 PM
39°
3%
5 PM
38°
3%
6 PM
39°
3%
7 PM
38°
3%
8 PM
36°
3%
9 PM
34°
3%
10 PM
32°
3%
11 PM
32°
3%
12 AM
31°
3%
1 AM
31°
3%
2 AM
29°
3%
3 AM
28°
3%
4 AM
28°
3%
5 AM
28°
3%
6 AM
24°
3%
7 AM
23°
3%
7-Day Forecast
Today
39° 23°
Mostly Clear with a 21% chance of rain.
Wed
42° 23°
Mostly Clear with a 36% chance of rain.
Thu
35° 22°
Mostly Cloudy with a 70% chance of rain.
Fri
37° 18°
Clear with a 44% chance of rain.
Sat
39° 21°
Rain, 30% chance.
Sun
38° 23°
Rain, 70% chance.
Mon
38° 24°
Clear with a 53% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 11% 7 mph SSE 61%
9 AM 28° Clear 21% 11 mph S 51%
10 AM 32° Clear 21% 14 mph S 43%
11 AM 33° Clear 21% 14 mph S 38%
12 PM 35° Clear 21% 13 mph SSW 34%
1 PM 36° Clear 3% 13 mph S 30%
2 PM 38° Mostly Clear 3% 13 mph S 29%
3 PM 39° Mostly Clear 3% 12 mph S 28%
4 PM 39° Partly Cloudy 3% 12 mph S 26%
5 PM 38° Partly Cloudy 3% 13 mph S 28%
6 PM 39° Mostly Clear 3% 13 mph S 29%
7 PM 38° Mostly Clear 3% 12 mph SSE 30%
8 PM 36° Mostly Clear 3% 10 mph SSE 34%
9 PM 34° Clear 3% 9 mph SSE 38%
10 PM 32° Clear 3% 9 mph SSE 42%
11 PM 32° Clear 3% 9 mph S 45%
12 AM 31° Clear 3% 10 mph S 48%
1 AM 31° Clear 3% 10 mph S 50%
2 AM 29° Clear 3% 10 mph S 53%
3 AM 28° Clear 3% 10 mph S 56%
4 AM 28° Clear 3% 11 mph S 58%
5 AM 28° Clear 3% 10 mph S 62%
6 AM 24° Clear 3% 9 mph S 65%
7 AM 23° Clear 3% 9 mph S 68%
15-Day Forecast
Today
9/8
Mostly Clear
21%
23°
39°
Wed
9/9
Mostly Clear
36%
23°
42°
Thu
9/10
Mostly Cloudy
70%
22°
35°
Fri
9/11
Clear
44%
18°
37°
Sat
9/12
Rain
30%
21°
39°
Sun
9/13
Rain
70%
23°
38°
Mon
9/14
Clear
53%
24°
38°
Tue
9/15
Rain
72%
23°
37°
Wed
9/16
Clear
19%
22°
36°
Thu
9/17
Clear
36%
21°
37°
Fri
9/18
Drizzle
60%
22°
33°
Sat
9/19
Drizzle
60%
21°
33°
Sun
9/20
Drizzle
60%
21°
32°
Mon
9/21
Drizzle
60%
19°
31°
Tue
9/22
Clear
60%
19°
31°
54
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
45 AQI 8.1 µg/m³
O3
Ground-level ozone
Dominant
54 AQI 57 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 54 Moderate 54 45
Thu 48 Good 48 43
Fri 40 Good 40 23
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 Tue Sep 8, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE15 J/kg
MLCAPE132 J/kg
MUCAPE295 J/kg
SBCIN-438 J/kg
MLCIN-263 J/kg
Lifted Index2.5
Kinematics
0–6 km Shear15 kt
0–1 km Shear16 kt
Eff. Shear29 kt
0–1 km SRH-52
0–3 km SRH-12
Eff. SRH50
Storm Motion159° @ 24 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.2
K-Index24.6
Thermo & Levels
PWAT1.42 in
0–3 km LR5.5 °C/km
700–500 LR4.9 °C/km
Total Totals39.5
LCL875 hPa
LFC639 hPa
EL396 hPa
Freezing Lvl15,640 ft