Greer County, Oklahoma, United States

Last updated: 6:33 PM CDT  ·  Refresh
28°C
Feels like 31°
Mostly Cloudy
▲ 32°  /  ▼ 20°
Wind
10 mph SE
Humidity
62%
Dew Point
22°
Pressure
28.26 inHg
Visibility
7 mi
UV Index
4.6
Cloud Cover
63%
Sunrise
6:25 AM
Sunset
8:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Greer County is currently mostly cloudy at 28°C. Precipitation is likely — peak probability 64% around 7 PM. Atmospheric instability is elevated (CAPE up to 2984 J/kg) — isolated convective development possible. Sunrise: 6:25AM · Sunset: 8:55PM.

Alerts

No active alerts for this location.
44 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
48%
7 PM
30°
64%
8 PM
28°
51%
9 PM
26°
53%
10 PM
24°
47%
11 PM
23°
40%
12 AM
23°
32%
1 AM
23°
29%
2 AM
22°
17%
3 AM
22°
17%
4 AM
22°
8%
5 AM
22°
8%
6 AM
20°
3%
7 AM
21°
3%
8 AM
22°
8%
9 AM
23°
24%
10 AM
24°
24%
11 AM
26°
23%
12 PM
27°
16%
1 PM
28°
22%
2 PM
29°
30%
3 PM
30°
30%
4 PM
30°
29%
5 PM
30°
29%
7-Day Forecast
Tonight
32° 20°
Mostly Cloudy with a 53% chance of rain.
Wed
35° 20°
Partly Cloudy with a 32% chance of rain.
Thu
39° 24°
Clear with a 38% chance of rain.
Fri
41° 23°
Rain, 58% chance.
Sat
40° 23°
Rain, 46% chance.
Sun
39° 24°
Clear.
Mon
39° 23°
Clear with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 28° Mostly Cloudy 48% 10 mph SE 62%
7 PM 30° Overcast 64% 10 mph SE 65%
8 PM 28° Rain 51% 11 mph ESE 73%
9 PM 26° Rain 53% 12 mph E 80%
10 PM 24° Rain 47% 12 mph E 83%
11 PM 23° Rain 40% 12 mph E 81%
12 AM 23° Drizzle 32% 14 mph E 78%
1 AM 23° Drizzle 29% 12 mph ESE 77%
2 AM 22° Drizzle 17% 10 mph ESE 76%
3 AM 22° Drizzle 17% 8 mph ESE 76%
4 AM 22° Mostly Cloudy 8% 6 mph E 77%
5 AM 22° Mostly Cloudy 8% 8 mph ENE 80%
6 AM 20° Partly Cloudy 3% 9 mph E 82%
7 AM 21° Partly Cloudy 3% 9 mph E 80%
8 AM 22° Partly Cloudy 8% 9 mph ENE 74%
9 AM 23° Partly Cloudy 24% 9 mph E 68%
10 AM 24° Partly Cloudy 24% 9 mph E 63%
11 AM 26° Partly Cloudy 23% 8 mph E 60%
12 PM 27° Partly Cloudy 16% 7 mph ESE 57%
1 PM 28° Partly Cloudy 22% 7 mph ESE 54%
2 PM 29° Partly Cloudy 30% 8 mph ESE 53%
3 PM 30° Partly Cloudy 30% 8 mph E 52%
4 PM 30° Partly Cloudy 29% 9 mph E 51%
5 PM 30° Partly Cloudy 29% 9 mph E 50%
15-Day Forecast
Today
6/23
Mostly Cloudy
53%
20°
32°
Wed
6/24
Partly Cloudy
32%
20°
35°
Thu
6/25
Clear
38%
24°
39°
Fri
6/26
Rain
58%
23°
41°
Sat
6/27
Rain
46%
23°
40°
Sun
6/28
Clear
13%
24°
39°
Mon
6/29
Clear
21%
23°
39°
Tue
6/30
Clear
13%
24°
39°
Wed
7/1
Clear
29%
23°
39°
Thu
7/2
Clear
28%
23°
33°
Fri
7/3
Clear
41%
23°
39°
Sat
7/4
Clear
29%
25°
39°
Sun
7/5
Drizzle
66%
25°
39°
Mon
7/6
Drizzle
66%
25°
39°
Tue
7/7
Drizzle
66%
24°
39°
44
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
26 AQI 4.6 µg/m³
O3
Ground-level ozone
Dominant
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 44 Good 44 26
Thu 44 Good 44 27
Fri 42 Good 42 37
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
SBCAPE3196 J/kg
MLCAPE2835 J/kg
MUCAPE3196 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.6
Kinematics
0–6 km Shear46 kt
0–1 km Shear17 kt
Eff. Shear41 kt
0–1 km SRH147
0–3 km SRH173
Eff. SRH173
Storm Motion263° @ 28 kt
0–1 km EHI2.9
Composite Parameters
Sig. Tornado3.1
STP (eff)3.2
Supercell11.7
K-Index43.7
Thermo & Levels
PWAT2.03 in
0–3 km LR6.0 °C/km
700–500 LR6.7 °C/km
Total Totals51.6
LCL877 hPa
LFC957 hPa
EL140 hPa
Freezing Lvl14,754 ft