Heat Advisory — Benton, AR, Carroll, AR, North and Central Sebastian, AR, Southern Crawford, AR, Central and Southern Franklin, AR, Southern Sebastian, AR, Pushmataha, OK, Choctaw, OK, Washington, OK, Nowata, OK, Craig, OK, Ottawa, OK, Pawnee, OK, Tulsa, OK, Rogers, OK, Mayes, OK, Delaware, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Wagoner, OK, Cherokee, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Western Osage, OK, Northern Sequoyah, OK, Northern Le Flore, OK, Northeast Osage, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southeast Osage, OK, Southern Le Flore, OK 8:00 PM

Delaware County, Oklahoma, United States

Last updated: 4:12 AM CDT  ·  Refresh
26°C
Feels like 27°
Clear
▲ 38°  /  ▼ 27°
Wind
7 mph S
Humidity
66%
Dew Point
20°
Pressure
28.95 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:33 AM
Sunset
8:14 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Delaware County is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1964 J/kg) — isolated convective development possible. Sunrise: 6:33AM · Sunset: 8:14PM.

Alerts

Heat Advisory
Benton, AR, Carroll, AR, North and Central Sebastian, AR, Southern Crawford, AR, Central and Southern Franklin, AR, Southern Sebastian, AR, Pushmataha, OK, Choctaw, OK, Washington, OK, Nowata, OK, Craig, OK, Ottawa, OK, Pawnee, OK, Tulsa, OK, Rogers, OK, Mayes, OK, Delaware, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Wagoner, OK, Cherokee, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Western Osage, OK, Northern Sequoyah, OK, Northern Le Flore, OK, Northeast Osage, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southeast Osage, OK, Southern Le Flore, OK
Expires 8:00 PM
46 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
5 AM
27°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
30°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
34°
3%
2 PM
37°
3%
3 PM
37°
3%
4 PM
37°
3%
5 PM
37°
3%
6 PM
38°
3%
7 PM
37°
3%
8 PM
36°
3%
9 PM
35°
5%
10 PM
33°
5%
11 PM
32°
5%
12 AM
31°
5%
1 AM
31°
5%
2 AM
31°
5%
3 AM
29°
5%
7-Day Forecast
Today
38° 27°
Clear.
Wed
41° 27°
Mostly Clear.
Thu
42° 26°
Clear.
Fri
41° 25°
Clear.
Sat
42° 24°
Clear.
Sun
43° 25°
Clear.
Mon
43° 25°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 3% 7 mph S 66%
5 AM 27° Clear 3% 8 mph S 66%
6 AM 24° Clear 3% 9 mph S 68%
7 AM 24° Clear 3% 10 mph SSW 68%
8 AM 26° Clear 3% 12 mph SSW 64%
9 AM 28° Clear 3% 13 mph SSW 60%
10 AM 30° Clear 3% 14 mph SSW 56%
11 AM 32° Clear 3% 14 mph SSW 51%
12 PM 33° Clear 3% 14 mph SSW 46%
1 PM 34° Clear 3% 14 mph SSW 42%
2 PM 37° Clear 3% 14 mph SSW 40%
3 PM 37° Clear 3% 13 mph SSW 38%
4 PM 37° Clear 3% 13 mph SSW 36%
5 PM 37° Clear 3% 12 mph SSW 37%
6 PM 38° Clear 3% 12 mph SSW 38%
7 PM 37° Clear 3% 11 mph SSW 40%
8 PM 36° Clear 3% 10 mph S 42%
9 PM 35° Clear 5% 10 mph S 45%
10 PM 33° Clear 5% 11 mph S 48%
11 PM 32° Clear 5% 11 mph S 50%
12 AM 31° Clear 5% 12 mph S 52%
1 AM 31° Clear 5% 12 mph S 53%
2 AM 31° Mostly Clear 5% 12 mph S 54%
3 AM 29° Partly Cloudy 5% 12 mph S 54%
15-Day Forecast
Today
8/11
Clear
5%
27°
38°
Wed
8/12
Mostly Clear
6%
27°
41°
Thu
8/13
Clear
7%
26°
42°
Fri
8/14
Clear
8%
25°
41°
Sat
8/15
Clear
8%
24°
42°
Sun
8/16
Clear
17%
25°
43°
Mon
8/17
Clear
17%
25°
43°
Tue
8/18
Clear
18%
26°
44°
Wed
8/19
Clear
19%
26°
44°
Thu
8/20
Clear
19%
26°
43°
Fri
8/21
Clear
25%
24°
42°
Sat
8/22
Clear
60%
24°
41°
Sun
8/23
Drizzle
60%
23°
40°
Mon
8/24
Drizzle
60%
23°
39°
Tue
8/25
Clear
60%
22°
38°
46
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
46 AQI 8.3 µg/m³
O3
Ground-level ozone
39 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 46 Good 39 46
Wed 41 Good 40 41
Thu 52 Moderate 37 52
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, 07:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE515 J/kg
MLCAPE764 J/kg
MUCAPE1210 J/kg
SBCIN-516 J/kg
MLCIN0 J/kg
Lifted Index-0.8
Kinematics
0–6 km Shear5 kt
0–1 km Shear15 kt
Eff. Shear26 kt
0–1 km SRH35
0–3 km SRH30
Eff. SRH55
Storm Motion78° @ 11 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.1
Supercell0.9
K-Index13.4
Thermo & Levels
PWAT1.25 in
0–3 km LR4.7 °C/km
700–500 LR6.6 °C/km
Total Totals45.8
LCL894 hPa
LFC563 hPa
EL214 hPa
Freezing Lvl15,699 ft