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

Poteau, Oklahoma

Last updated: 7:19 PM CDT  ·  Refresh
37°C
Feels like 43°
Clear
▲ 38°  /  ▼ 24°
Wind
3 mph NW
Humidity
46%
Dew Point
23°
Pressure
29.18 inHg
Visibility
10 mi
UV Index
3.2
Cloud Cover
2%
Sunrise
6:19 AM
Sunset
8:29 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Poteau is currently clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2616 J/kg) — isolated convective development possible. Sunrise: 6:19AM · Sunset: 8:29PM.

Alerts

Heat Advisory
Adair, OK, Washington, OK, Nowata, OK, Craig, OK, Ottawa, OK, Tulsa, OK, Rogers, OK, Mayes, OK, Delaware, OK, Okmulgee, OK, Wagoner, OK, Muskogee, OK, McIntosh, OK, Haskell, OK, Northern Le Flore, OK, Northeast Osage, OK, Central and Southern Sequoyah, OK, Southeast Osage, OK, Pushmataha, OK, Choctaw, OK, Pawnee, OK, Creek, OK, Okfuskee, OK, Pittsburg, OK, Latimer, OK, Western Osage, OK, Central Le Flore, OK, Southern Le Flore, OK, Cherokee, OK, Northern Sequoyah, OK
Expires 8:00 PM
58 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
11%
8 PM
36°
21%
9 PM
34°
14%
10 PM
32°
15%
11 PM
31°
15%
12 AM
31°
9%
1 AM
29°
4%
2 AM
29°
4%
3 AM
28°
4%
4 AM
27°
3%
5 AM
24°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
25°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
29°
3%
12 PM
30°
3%
1 PM
32°
3%
2 PM
34°
3%
3 PM
34°
3%
4 PM
34°
3%
5 PM
34°
3%
6 PM
33°
3%
7-Day Forecast
Tonight
38° 24°
Clear.
Wed
34° 23°
Clear.
Thu
34° 21°
Mostly Clear.
Fri
33° 22°
Mostly Cloudy with a 58% chance of rain.
Sat
37° 23°
Mostly Cloudy with a 58% chance of rain.
Sun
38° 26°
Clear.
Mon
39° 24°
Mostly Clear.
TimeTempConditionsPrecipWindHumidity
Now 37° Clear 11% 3 mph NW 46%
8 PM 36° Clear 21% 3 mph NNW 50%
9 PM 34° Mostly Clear 14% 3 mph NNW 53%
10 PM 32° Partly Cloudy 15% 4 mph NNW 56%
11 PM 31° Partly Cloudy 15% 4 mph NNW 58%
12 AM 31° Partly Cloudy 9% 5 mph N 59%
1 AM 29° Partly Cloudy 4% 5 mph N 58%
2 AM 29° Mostly Clear 4% 5 mph NNE 58%
3 AM 28° Clear 4% 5 mph NNE 58%
4 AM 27° Clear 3% 5 mph NNE 60%
5 AM 24° Clear 3% 6 mph NE 63%
6 AM 24° Clear 3% 6 mph NE 67%
7 AM 24° Clear 3% 6 mph NE 68%
8 AM 25° Clear 3% 7 mph NE 64%
9 AM 27° Clear 3% 8 mph ENE 60%
10 AM 28° Clear 3% 8 mph ENE 56%
11 AM 29° Clear 3% 8 mph NE 51%
12 PM 30° Clear 3% 8 mph NE 46%
1 PM 32° Clear 3% 8 mph NE 41%
2 PM 34° Clear 3% 8 mph NE 38%
3 PM 34° Clear 3% 8 mph NE 35%
4 PM 34° Clear 3% 8 mph NE 34%
5 PM 34° Clear 3% 8 mph NE 37%
6 PM 33° Clear 3% 7 mph NE 39%
15-Day Forecast
Today
7/21
Clear
15%
24°
38°
Wed
7/22
Clear
4%
23°
34°
Thu
7/23
Mostly Clear
3%
21°
34°
Fri
7/24
Mostly Cloudy
58%
22°
33°
Sat
7/25
Mostly Cloudy
58%
23°
37°
Sun
7/26
Clear
7%
26°
38°
Mon
7/27
Mostly Clear
7%
24°
39°
Tue
7/28
Mostly Cloudy
8%
24°
39°
Wed
7/29
Partly Cloudy
35%
24°
41°
Thu
7/30
Mostly Clear
35%
23°
37°
Fri
7/31
Drizzle
45%
23°
38°
Sat
8/1
Drizzle
60%
23°
38°
Sun
8/2
Drizzle
60%
23°
37°
Mon
8/3
Clear
25%
23°
37°
Tue
8/4
Drizzle
60%
23°
36°
58
Moderate
U.S. Air Quality Index · Dominant: PM2.5
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
Dominant
58 AQI 12.9 µg/m³
O3
Ground-level ozone
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 58 Moderate 39 58
Thu 52 Moderate 33 52
Fri 44 Good 34 44
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 Jul 21, 23:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2964 J/kg
MLCAPE2482 J/kg
MUCAPE2964 J/kg
SBCIN-78 J/kg
MLCIN0 J/kg
Lifted Index-4.6
Kinematics
0–6 km Shear19 kt
0–1 km Shear6 kt
Eff. Shear16 kt
0–1 km SRH-2
0–3 km SRH-27
Eff. SRH-27
Storm Motion315° @ 20 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index34.9
Thermo & Levels
PWAT1.91 in
0–3 km LR7.9 °C/km
700–500 LR5.4 °C/km
Total Totals45.8
LCL812 hPa
LFC773 hPa
EL132 hPa
Freezing Lvl17,448 ft