Heat Advisory — Pushmataha, OK, Choctaw, OK, Washington, OK, Nowata, OK, Craig, OK, Tulsa, OK, Rogers, OK, Mayes, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Wagoner, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Northern Le Flore, OK, Northeast Osage, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southeast Osage, OK, Southern Le Flore, OK, Ottawa, OK, Pawnee, OK, Delaware, OK, Cherokee, OK, Adair, OK, Western Osage, OK, Northern Sequoyah, OK 9:00 PM Extreme Heat Warning — Pushmataha, OK, Choctaw, OK, Washington, OK, Nowata, OK, Craig, OK, Tulsa, OK, Rogers, OK, Mayes, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Wagoner, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Northern Le Flore, OK, Northeast Osage, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southeast Osage, OK, Southern Le Flore, OK 9:00 PM Heat Advisory — Pushmataha, OK, Choctaw, OK, Washington, OK, Nowata, OK, Craig, OK, Tulsa, OK, Rogers, OK, Mayes, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Wagoner, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Northern Le Flore, OK, Northeast Osage, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southeast Osage, OK, Southern Le Flore, OK, Ottawa, OK, Pawnee, OK, Delaware, OK, Cherokee, OK, Western Osage, OK, Northern Sequoyah, OK, Adair, OK 9:00 PM

Washington County, Oklahoma, United States

Last updated: 5:19 PM CDT  ·  Refresh
36°C
Feels like 42°
Mostly Clear
▲ 37°  /  ▼ 24°
Wind
9 mph SE
Humidity
46%
Dew Point
22°
Pressure
29.05 inHg
Visibility
10 mi
UV Index
6.7
Cloud Cover
29%
Sunrise
6:27 AM
Sunset
8:32 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Washington County is currently mostly clear at 36°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1713 J/kg) — isolated convective development possible. Sunrise: 6:27AM · Sunset: 8:32PM.

80 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
36°
12%
6 PM
36°
32%
7 PM
35°
43%
8 PM
33°
43%
9 PM
32°
43%
10 PM
29°
44%
11 PM
29°
32%
12 AM
28°
45%
1 AM
28°
45%
2 AM
28°
45%
3 AM
27°
41%
4 AM
26°
22%
5 AM
26°
22%
6 AM
24°
23%
7 AM
24°
26%
8 AM
25°
28%
9 AM
27°
32%
10 AM
28°
23%
11 AM
29°
13%
12 PM
31°
14%
1 PM
31°
8%
2 PM
31°
11%
3 PM
32°
11%
4 PM
32°
13%
7-Day Forecast
Today
37° 24°
Partly Cloudy with a 43% chance of rain.
Thu
34° 24°
Mostly Cloudy with a 45% chance of rain.
Fri
38° 24°
Clear with a 52% chance of rain.
Sat
32° 21°
Clear.
Sun
33° 19°
Clear.
Mon
35° 19°
Clear.
Tue
38° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 36° Mostly Clear 12% 9 mph SE 46%
6 PM 36° Partly Cloudy 32% 11 mph ESE 54%
7 PM 35° Partly Cloudy 43% 12 mph ESE 58%
8 PM 33° Partly Cloudy 43% 9 mph ESE 61%
9 PM 32° Mostly Cloudy 43% 8 mph SE 67%
10 PM 29° Mostly Cloudy 44% 7 mph SE 72%
11 PM 29° Mostly Cloudy 32% 7 mph SE 75%
12 AM 28° Mostly Cloudy 45% 8 mph SE 78%
1 AM 28° Mostly Cloudy 45% 9 mph SE 81%
2 AM 28° Partly Cloudy 45% 7 mph SE 84%
3 AM 27° Partly Cloudy 41% 6 mph SE 87%
4 AM 26° Mostly Cloudy 22% 6 mph SE 88%
5 AM 26° Drizzle 22% 5 mph SE 89%
6 AM 24° Drizzle 23% 4 mph SSE 90%
7 AM 24° Overcast 26% 5 mph SSE 89%
8 AM 25° Mostly Cloudy 28% 6 mph SSE 85%
9 AM 27° Mostly Cloudy 32% 6 mph SSE 81%
10 AM 28° Mostly Cloudy 23% 7 mph SE 75%
11 AM 29° Mostly Cloudy 13% 8 mph SE 70%
12 PM 31° Mostly Cloudy 14% 8 mph SSE 64%
1 PM 31° Mostly Cloudy 8% 9 mph SSE 62%
2 PM 31° Mostly Cloudy 11% 9 mph SSE 61%
3 PM 32° Mostly Cloudy 11% 9 mph SSE 61%
4 PM 32° Mostly Cloudy 13% 10 mph SE 61%
15-Day Forecast
Today
7/29
Partly Cloudy
43%
24°
37°
Thu
7/30
Mostly Cloudy
45%
24°
34°
Fri
7/31
Clear
52%
24°
38°
Sat
8/1
Clear
7%
21°
32°
Sun
8/2
Clear
8%
19°
33°
Mon
8/3
Clear
17%
19°
35°
Tue
8/4
Clear
8%
21°
38°
Wed
8/5
Mostly Clear
43%
23°
39°
Thu
8/6
Clear
18%
23°
39°
Fri
8/7
Mostly Clear
19%
24°
41°
Sat
8/8
Drizzle
46%
26°
41°
Sun
8/9
Clear
25%
26°
41°
Mon
8/10
Drizzle
60%
26°
42°
Tue
8/11
Clear
25%
26°
42°
Wed
8/12
Clear
25%
26°
42°
80
Moderate
U.S. Air Quality Index · Dominant: O3
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
52 AQI 9.9 µg/m³
O3
Ground-level ozone
Dominant
80 AQI 65 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 80 Moderate 80 52
Fri 54 Moderate 51 54
Sat 55 Moderate 46 55
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 Wed Jul 29, 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
SBCAPE2355 J/kg
MLCAPE1191 J/kg
MUCAPE2355 J/kg
SBCIN-18 J/kg
MLCIN0 J/kg
Lifted Index-6.0
Kinematics
0–6 km Shear21 kt
0–1 km Shear3 kt
Eff. Shear19 kt
0–1 km SRH-2
0–3 km SRH-16
Eff. SRH-16
Storm Motion233° @ 17 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index42.3
Thermo & Levels
PWAT2.36 in
0–3 km LR8.2 °C/km
700–500 LR6.0 °C/km
Total Totals49.5
LCL800 hPa
LFC774 hPa
EL133 hPa
Freezing Lvl16,283 ft