Grady County, Oklahoma, United States

Last updated: 7:10 PM CDT  ·  Refresh
26°C
Feels like 29°
Overcast
▲ 29°  /  ▼ 20°
Wind
9 mph E
Humidity
81%
Dew Point
22°
Pressure
28.79 inHg
Visibility
9 mi
UV Index
1.8
Cloud Cover
92%
Sunrise
6:18 AM
Sunset
8:49 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Grady County is currently overcast at 26°C. Precipitation is likely — peak probability 71% around 8 PM. Atmospheric instability is elevated (CAPE up to 2764 J/kg) — isolated convective development possible. Sunrise: 6:18AM · Sunset: 8:49PM.

Alerts

No active alerts for this location.
42 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
69%
8 PM
26°
71%
9 PM
24°
70%
10 PM
22°
48%
11 PM
22°
49%
12 AM
22°
46%
1 AM
22°
20%
2 AM
22°
20%
3 AM
22°
11%
4 AM
22°
8%
5 AM
22°
8%
6 AM
20°
12%
7 AM
21°
14%
8 AM
22°
19%
9 AM
23°
18%
10 AM
23°
26%
11 AM
24°
26%
12 PM
26°
25%
1 PM
27°
25%
2 PM
30°
24%
3 PM
31°
24%
4 PM
31°
21%
5 PM
31°
20%
6 PM
31°
12%
7-Day Forecast
Tonight
29° 20°
Overcast with a 69% chance of rain.
Wed
34° 20°
Haze with a 26% chance of rain.
Thu
36° 23°
Partly Cloudy.
Fri
38° 23°
Partly Cloudy with a 26% chance of rain.
Sat
38° 24°
Clear.
Sun
37° 23°
Clear.
Mon
38° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Overcast 69% 9 mph E 81%
8 PM 26° Overcast 71% 6 mph ESE 84%
9 PM 24° Rain 70% 10 mph ENE 90%
10 PM 22° Rain 48% 11 mph NNE 93%
11 PM 22° Rain 49% 7 mph ENE 91%
12 AM 22° Rain 46% 6 mph SE 89%
1 AM 22° Overcast 20% 8 mph SSE 88%
2 AM 22° Overcast 20% 7 mph SE 89%
3 AM 22° Overcast 11% 7 mph SE 91%
4 AM 22° Overcast 8% 7 mph SE 92%
5 AM 22° Overcast 8% 6 mph ESE 93%
6 AM 20° Overcast 12% 5 mph E 93%
7 AM 21° Overcast 14% 5 mph ENE 93%
8 AM 22° Overcast 19% 6 mph SSE 91%
9 AM 23° Mostly Cloudy 18% 5 mph SSE 87%
10 AM 23° Haze 26% 8 mph SE 83%
11 AM 24° Partly Cloudy 26% 6 mph SSW 75%
12 PM 26° Partly Cloudy 25% 7 mph W 68%
1 PM 27° Partly Cloudy 25% 8 mph NW 62%
2 PM 30° Partly Cloudy 24% 8 mph NW 60%
3 PM 31° Partly Cloudy 24% 8 mph NW 58%
4 PM 31° Partly Cloudy 21% 8 mph NNW 57%
5 PM 31° Partly Cloudy 20% 8 mph NNE 58%
6 PM 31° Mostly Clear 12% 6 mph E 60%
15-Day Forecast
Today
6/23
Overcast
69%
20°
29°
Wed
6/24
Haze
26%
20°
34°
Thu
6/25
Partly Cloudy
15%
23°
36°
Fri
6/26
Partly Cloudy
26%
23°
38°
Sat
6/27
Clear
12%
24°
38°
Sun
6/28
Clear
13%
23°
37°
Mon
6/29
Clear
8%
23°
38°
Tue
6/30
Clear
8%
23°
38°
Wed
7/1
Clear
16%
21°
38°
Thu
7/2
Clear
19%
22°
34°
Fri
7/3
Drizzle
41%
22°
39°
Sat
7/4
Drizzle
66%
24°
39°
Sun
7/5
Clear
38%
24°
39°
Mon
7/6
Clear
38%
24°
39°
Tue
7/7
Drizzle
66%
24°
39°
42
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
22 AQI 4.0 µg/m³
O3
Ground-level ozone
Dominant
42 AQI 46 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 42 Good 42 22
Thu 42 Good 42 26
Fri 48 Good 40 48
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 Jun 23, 22:00'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
SBCAPE1897 J/kg
MLCAPE1401 J/kg
MUCAPE2186 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.9
Kinematics
0–6 km Shear45 kt
0–1 km Shear13 kt
Eff. Shear45 kt
0–1 km SRH91
0–3 km SRH21
Eff. SRH21
Storm Motion276° @ 25 kt
0–1 km EHI1.1
Composite Parameters
Sig. Tornado1.3
STP (eff)0.3
Supercell1.1
K-Index41.7
Thermo & Levels
PWAT2.09 in
0–3 km LR5.5 °C/km
700–500 LR6.8 °C/km
Total Totals52.2
LCL915 hPa
LFC975 hPa
EL164 hPa
Freezing Lvl14,327 ft