Heat Advisory — Harper, OK, Woods, OK, Alfalfa, OK, Grant, OK, Kay, OK, Ellis, OK, Woodward, OK, Major, OK, Garfield, OK, Noble, OK, Roger Mills, OK, Dewey, OK, Custer, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Payne, OK, Beckham, OK, Washita, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Hughes, OK, Harmon, OK, Greer, 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, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX 8:00 PM

Washita County, Oklahoma, United States

Last updated: 4:15 AM CDT  ·  Refresh
28°C
Feels like 28°
Clear
▲ 40°  /  ▼ 26°
Wind
13 mph S
Humidity
52%
Dew Point
17°
Pressure
28.31 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:52 AM
Sunset
8:29 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Washita County is currently clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 995 J/kg) — isolated convective development possible. Sunrise: 6:52AM · Sunset: 8:29PM.

Alerts

Heat Advisory
Harper, OK, Woods, OK, Alfalfa, OK, Grant, OK, Kay, OK, Ellis, OK, Woodward, OK, Major, OK, Garfield, OK, Noble, OK, Roger Mills, OK, Dewey, OK, Custer, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Payne, OK, Beckham, OK, Washita, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Hughes, OK, Harmon, OK, Greer, 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, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX
Expires 8:00 PM
41 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
3%
5 AM
28°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
27°
3%
9 AM
28°
3%
10 AM
32°
3%
11 AM
33°
3%
12 PM
35°
3%
1 PM
36°
3%
2 PM
38°
3%
3 PM
39°
3%
4 PM
39°
3%
5 PM
39°
3%
6 PM
40°
3%
7 PM
39°
3%
8 PM
38°
3%
9 PM
36°
3%
10 PM
34°
3%
11 PM
32°
3%
12 AM
32°
3%
1 AM
32°
3%
2 AM
31°
3%
3 AM
31°
3%
7-Day Forecast
Today
40° 26°
Clear.
Wed
41° 26°
Clear.
Thu
41° 25°
Clear with a 28% chance of rain.
Fri
41° 23°
Mostly Clear.
Sat
41° 24°
Clear.
Sun
41° 23°
Clear.
Mon
42° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 3% 13 mph S 52%
5 AM 28° Clear 3% 12 mph SSW 53%
6 AM 24° Clear 3% 12 mph SSW 56%
7 AM 24° Clear 3% 13 mph SSW 56%
8 AM 27° Clear 3% 15 mph SSW 51%
9 AM 28° Clear 3% 16 mph SW 44%
10 AM 32° Clear 3% 17 mph SW 39%
11 AM 33° Clear 3% 17 mph SW 35%
12 PM 35° Clear 3% 16 mph SW 31%
1 PM 36° Clear 3% 16 mph SSW 28%
2 PM 38° Clear 3% 16 mph SSW 26%
3 PM 39° Clear 3% 17 mph SSW 24%
4 PM 39° Clear 3% 18 mph SSW 23%
5 PM 39° Clear 3% 17 mph SSW 24%
6 PM 40° Clear 3% 17 mph SSW 24%
7 PM 39° Clear 3% 16 mph SSW 25%
8 PM 38° Clear 3% 14 mph S 29%
9 PM 36° Clear 3% 13 mph S 32%
10 PM 34° Clear 3% 12 mph S 35%
11 PM 32° Clear 3% 13 mph S 36%
12 AM 32° Clear 3% 15 mph S 37%
1 AM 32° Clear 3% 15 mph S 37%
2 AM 31° Clear 3% 15 mph SSW 38%
3 AM 31° Clear 3% 15 mph SSW 39%
15-Day Forecast
Today
8/11
Clear
3%
26°
40°
Wed
8/12
Clear
3%
26°
41°
Thu
8/13
Clear
28%
25°
41°
Fri
8/14
Mostly Clear
8%
23°
41°
Sat
8/15
Clear
3%
24°
41°
Sun
8/16
Clear
8%
23°
41°
Mon
8/17
Clear
8%
24°
42°
Tue
8/18
Clear
18%
26°
42°
Wed
8/19
Drizzle
44%
24°
42°
Thu
8/20
Clear
12%
26°
42°
Fri
8/21
Drizzle
60%
26°
41°
Sat
8/22
Drizzle
60%
26°
40°
Sun
8/23
Drizzle
60%
25°
40°
Mon
8/24
Clear
60%
25°
39°
Tue
8/25
Drizzle
60%
24°
38°
41
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
41 AQI 7.3 µg/m³
O3
Ground-level ozone
Dominant
41 AQI 45 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 41 Good 41 41
Wed 45 Good 37 45
Thu 54 Moderate 41 54
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 Aug 11, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE217 J/kg
MLCAPE336 J/kg
MUCAPE444 J/kg
SBCIN-555 J/kg
MLCIN0 J/kg
Lifted Index0.1
Kinematics
0–6 km Shear16 kt
0–1 km Shear22 kt
Eff. Shear34 kt
0–1 km SRH-11
0–3 km SRH221
Eff. SRH211
Storm Motion143° @ 18 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.1
Supercell1.7
K-Index32.9
Thermo & Levels
PWAT1.38 in
0–3 km LR6.1 °C/km
700–500 LR5.9 °C/km
Total Totals46.0
LCL822 hPa
LFC494 hPa
EL245 hPa
Freezing Lvl15,758 ft