Harmon County, Oklahoma, United States

Last updated: 5:23 PM CDT  ·  Refresh
28°C
Feels like 29°
Partly Cloudy
▲ 34°  /  ▼ 21°
Wind
10 mph SE
Humidity
62%
Dew Point
22°
Pressure
28.20 inHg
Visibility
9 mi
UV Index
6.5
Cloud Cover
55%
Sunrise
6:27 AM
Sunset
8:56 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Harmon County is currently partly cloudy at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 3089 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 8:56PM.

Alerts

No active alerts for this location.
48 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
11%
6 PM
32°
31%
7 PM
31°
35%
8 PM
29°
38%
9 PM
27°
40%
10 PM
25°
42%
11 PM
25°
42%
12 AM
24°
35%
1 AM
23°
24%
2 AM
23°
24%
3 AM
23°
14%
4 AM
22°
8%
5 AM
22°
11%
6 AM
21°
14%
7 AM
21°
27%
8 AM
22°
15%
9 AM
24°
15%
10 AM
24°
22%
11 AM
26°
21%
12 PM
27°
25%
1 PM
28°
24%
2 PM
29°
26%
3 PM
29°
30%
4 PM
29°
30%
7-Day Forecast
Today
34° 21°
Rain, 42% chance.
Wed
36° 21°
Mostly Clear with a 24% chance of rain.
Thu
39° 24°
Clear with a 39% chance of rain.
Fri
39° 21°
Drizzle, 52% chance.
Sat
41° 23°
Clear with a 39% chance of rain.
Sun
40° 24°
Clear.
Mon
40° 24°
Clear with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 28° Partly Cloudy 11% 10 mph SE 62%
6 PM 32° Partly Cloudy 31% 13 mph SSE 58%
7 PM 31° Rain 35% 12 mph SE 60%
8 PM 29° Rain 38% 11 mph ESE 68%
9 PM 27° Rain 40% 12 mph E 76%
10 PM 25° Rain 42% 14 mph E 81%
11 PM 25° Rain 42% 13 mph E 80%
12 AM 24° Drizzle 35% 12 mph E 80%
1 AM 23° Overcast 24% 12 mph E 79%
2 AM 23° Mostly Cloudy 24% 11 mph ESE 77%
3 AM 23° Mostly Cloudy 14% 11 mph SE 75%
4 AM 22° Mostly Cloudy 8% 10 mph SE 74%
5 AM 22° Mostly Cloudy 11% 8 mph E 77%
6 AM 21° Partly Cloudy 14% 8 mph ENE 80%
7 AM 21° Partly Cloudy 27% 9 mph ENE 80%
8 AM 22° Partly Cloudy 15% 8 mph E 75%
9 AM 24° Partly Cloudy 15% 8 mph E 69%
10 AM 24° Partly Cloudy 22% 8 mph E 63%
11 AM 26° Partly Cloudy 21% 8 mph ESE 60%
12 PM 27° Partly Cloudy 25% 7 mph ESE 58%
1 PM 28° Partly Cloudy 24% 7 mph ESE 56%
2 PM 29° Partly Cloudy 26% 7 mph ESE 55%
3 PM 29° Partly Cloudy 30% 8 mph E 54%
4 PM 29° Partly Cloudy 30% 8 mph E 52%
15-Day Forecast
Today
6/23
Rain
42%
21°
34°
Wed
6/24
Mostly Clear
24%
21°
36°
Thu
6/25
Clear
39%
24°
39°
Fri
6/26
Drizzle
52%
21°
39°
Sat
6/27
Clear
39%
23°
41°
Sun
6/28
Clear
15%
24°
40°
Mon
6/29
Clear
24%
24°
40°
Tue
6/30
Clear
20%
24°
40°
Wed
7/1
Clear
47%
23°
40°
Thu
7/2
Clear
32%
22°
40°
Fri
7/3
Clear
32%
21°
29°
Sat
7/4
Clear
66%
21°
34°
Sun
7/5
Drizzle
66%
21°
35°
Mon
7/6
Drizzle
66%
21°
34°
Tue
7/7
Clear
38%
21°
34°
48
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
25 AQI 4.6 µg/m³
O3
Ground-level ozone
Dominant
48 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 48 Good 48 25
Thu 43 Good 43 29
Fri 41 Good 41 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, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2840 J/kg
MLCAPE2559 J/kg
MUCAPE3216 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.1
Kinematics
0–6 km Shear42 kt
0–1 km Shear18 kt
Eff. Shear38 kt
0–1 km SRH159
0–3 km SRH144
Eff. SRH144
Storm Motion262° @ 27 kt
0–1 km EHI2.8
Composite Parameters
Sig. Tornado2.7
STP (eff)2.2
Supercell9.1
K-Index43.7
Thermo & Levels
PWAT2.03 in
0–3 km LR5.8 °C/km
700–500 LR6.9 °C/km
Total Totals52.7
LCL875 hPa
LFC955 hPa
EL142 hPa
Freezing Lvl14,787 ft