Areal Flood Watch 7:00 AM

Harper County, Oklahoma, United States

Last updated: 10:55 PM CDT  ·  Refresh
24°C
Feels like 25°
Mostly Clear
▲ 28°  /  ▼ 20°
Wind
8 mph ESE
Humidity
75%
Dew Point
19°
Pressure
27.90 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
15%
Sunrise
6:20 AM
Sunset
9:01 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Harper County is currently mostly clear at 24°C. Precipitation is likely — peak probability 73% around 7 PM. Atmospheric instability is elevated (CAPE up to 2545 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 9:01PM.

Alerts

Areal Flood Watch
Expires 7:00 AM
45 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
29%
11 PM
24°
45%
12 AM
24°
45%
1 AM
23°
48%
2 AM
22°
52%
3 AM
22°
46%
4 AM
22°
38%
5 AM
21°
26%
6 AM
21°
24%
7 AM
22°
32%
8 AM
22°
36%
9 AM
23°
49%
10 AM
24°
52%
11 AM
26°
40%
12 PM
27°
40%
1 PM
32°
49%
2 PM
33°
54%
3 PM
34°
55%
4 PM
33°
65%
5 PM
30°
68%
6 PM
29°
69%
7 PM
28°
72%
8 PM
26°
69%
9 PM
26°
64%
7-Day Forecast
Tonight
28° 20°
Mostly Clear with a 29% chance of rain.
Thu
38° 21°
Rain, 72% chance.
Fri
31° 18°
Drizzle, 51% chance.
Sat
39° 23°
Mostly Clear.
Sun
38° 25°
Mostly Cloudy with a 34% chance of rain.
Mon
38° 24°
Clear with a 34% chance of rain.
Tue
38° 23°
Clear with a 26% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Mostly Clear 29% 8 mph ESE 75%
11 PM 24° Partly Cloudy 45% 8 mph ESE 78%
12 AM 24° Rain 45% 9 mph ESE 82%
1 AM 23° Rain 48% 9 mph ESE 84%
2 AM 22° Rain 52% 8 mph ESE 87%
3 AM 22° Rain 46% 8 mph ESE 91%
4 AM 22° Rain 38% 8 mph ESE 92%
5 AM 21° Rain 26% 9 mph ESE 93%
6 AM 21° Rain 24% 11 mph SE 95%
7 AM 22° Rain 32% 11 mph SE 90%
8 AM 22° Rain 36% 12 mph SSE 83%
9 AM 23° Heavy Rain 49% 13 mph SSE 76%
10 AM 24° Rain 52% 10 mph SSE 68%
11 AM 26° Rain 40% 10 mph S 60%
12 PM 27° Rain 40% 12 mph SSW 52%
1 PM 32° Rain 49% 12 mph SSW 49%
2 PM 33° Rain 54% 12 mph SSW 46%
3 PM 34° Rain 55% 14 mph SW 43%
4 PM 33° Rain 65% 11 mph SSW 48%
5 PM 30° Heavy Rain 68% 10 mph SSE 56%
6 PM 29° Thunderstorm 69% 12 mph ENE 63%
7 PM 28° Heavy Rain 72% 10 mph E 69%
8 PM 26° Rain 69% 9 mph ESE 75%
9 PM 26° Rain 64% 9 mph SE 80%
15-Day Forecast
Today
6/24
Mostly Clear
29%
20°
28°
Thu
6/25
Rain
72%
21°
38°
Fri
6/26
Drizzle
51%
18°
31°
Sat
6/27
Mostly Clear
11%
23°
39°
Sun
6/28
Mostly Cloudy
34%
25°
38°
Mon
6/29
Clear
34%
24°
38°
Tue
6/30
Clear
26%
23°
38°
Wed
7/1
Rain
22%
22°
38°
Thu
7/2
Clear
29%
22°
37°
Fri
7/3
Clear
19%
21°
38°
Sat
7/4
Clear
19%
23°
38°
Sun
7/5
Clear
38%
24°
38°
Mon
7/6
Drizzle
66%
24°
38°
Tue
7/7
Clear
38%
24°
38°
Wed
7/8
Drizzle
66%
24°
38°
45
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
20 AQI 3.6 µg/m³
O3
Ground-level ozone
Dominant
45 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 45 Good 45 20
Fri 48 Good 48 30
Sat 47 Good 47 27
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 Thu Jun 25, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 60 70 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1029 J/kg
MLCAPE1213 J/kg
MUCAPE1474 J/kg
SBCIN-297 J/kg
MLCIN0 J/kg
Lifted Index-3.5
Kinematics
0–6 km Shear26 kt
0–1 km Shear10 kt
Eff. Shear35 kt
0–1 km SRH61
0–3 km SRH3
Eff. SRH-16
Storm Motion242° @ 14 kt
0–1 km EHI0.4
Composite Parameters
Sig. Tornado0.3
STP (eff)0.0
Supercell0.0
K-Index25.2
Thermo & Levels
PWAT1.22 in
0–3 km LR4.6 °C/km
700–500 LR7.3 °C/km
Total Totals50.4
LCL882 hPa
LFC590 hPa
EL201 hPa
Freezing Lvl14,278 ft