Heat Advisory — Hughes, OK, Coal, OK, Johnston, OK, Atoka, OK, Marshall, OK, Bryan, OK 7:00 PM

Hughes County, Oklahoma, United States

Last updated: 3:51 PM CDT  ·  Refresh
37°C
Feels like 39°
Clear
▲ 37°  /  ▼ 23°
Wind
10 mph S
Humidity
35%
Dew Point
19°
Pressure
29.04 inHg
Visibility
10 mi
UV Index
7.7
Cloud Cover
4%
Sunrise
7:05 AM
Sunset
7:34 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Hughes County is currently clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1280 J/kg) — isolated convective development possible. Sunrise: 7:05AM · Sunset: 7:34PM.

Alerts

Heat Advisory
Hughes, OK, Coal, OK, Johnston, OK, Atoka, OK, Marshall, OK, Bryan, OK
Expires 7:00 PM
40 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
3%
4 PM
37°
3%
5 PM
37°
3%
6 PM
36°
3%
7 PM
34°
3%
8 PM
32°
3%
9 PM
31°
3%
10 PM
30°
3%
11 PM
29°
3%
12 AM
28°
3%
1 AM
27°
3%
2 AM
27°
3%
3 AM
26°
3%
4 AM
26°
5%
5 AM
23°
5%
6 AM
23°
5%
7 AM
24°
5%
8 AM
26°
5%
9 AM
28°
5%
10 AM
30°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
34°
3%
2 PM
34°
3%
7-Day Forecast
Today
37° 23°
Clear.
Mon
39° 23°
Mostly Clear.
Tue
39° 22°
Clear.
Wed
38° 21°
Clear.
Thu
37° 23°
Clear.
Fri
37° 22°
Clear.
Sat
38° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 37° Clear 3% 10 mph S 35%
4 PM 37° Clear 3% 10 mph S 34%
5 PM 37° Clear 3% 9 mph S 35%
6 PM 36° Clear 3% 9 mph S 37%
7 PM 34° Clear 3% 7 mph SSE 40%
8 PM 32° Clear 3% 8 mph SSE 43%
9 PM 31° Clear 3% 8 mph SSE 47%
10 PM 30° Clear 3% 8 mph SSE 50%
11 PM 29° Clear 3% 8 mph SSE 54%
12 AM 28° Clear 3% 8 mph S 59%
1 AM 27° Clear 3% 8 mph S 61%
2 AM 27° Clear 3% 8 mph SSE 63%
3 AM 26° Clear 3% 8 mph S 65%
4 AM 26° Clear 5% 8 mph S 68%
5 AM 23° Clear 5% 8 mph S 71%
6 AM 23° Clear 5% 8 mph S 75%
7 AM 24° Clear 5% 8 mph S 72%
8 AM 26° Clear 5% 10 mph S 66%
9 AM 28° Mostly Clear 5% 10 mph S 60%
10 AM 30° Clear 3% 11 mph S 55%
11 AM 31° Clear 3% 11 mph S 51%
12 PM 32° Clear 3% 11 mph S 46%
1 PM 34° Clear 3% 12 mph S 45%
2 PM 34° Mostly Clear 3% 12 mph S 43%
15-Day Forecast
Today
9/13
Clear
3%
23°
37°
Mon
9/14
Mostly Clear
5%
23°
39°
Tue
9/15
Clear
3%
22°
39°
Wed
9/16
Clear
8%
21°
38°
Thu
9/17
Clear
9%
23°
37°
Fri
9/18
Clear
19%
22°
37°
Sat
9/19
Clear
19%
22°
38°
Sun
9/20
Clear
60%
20°
33°
Mon
9/21
Drizzle
60%
14°
31°
Tue
9/22
Drizzle
60%
13°
31°
Wed
9/23
Drizzle
60%
15°
31°
Thu
9/24
Drizzle
60%
18°
32°
Fri
9/25
Drizzle
60%
18°
32°
Sat
9/26
Drizzle
60%
18°
32°
Sun
9/27
Drizzle
60%
19°
32°
40
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
31 AQI 5.6 µg/m³
O3
Ground-level ozone
Dominant
40 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 40 Good 40 31
Tue 40 Good 40 33
Wed 41 Good 41 28
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 Sun Sep 13, 19:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2057 J/kg
MLCAPE1369 J/kg
MUCAPE2057 J/kg
SBCIN0 J/kg
MLCIN-14 J/kg
Lifted Index-5.6
Kinematics
0–6 km Shear18 kt
0–1 km Shear4 kt
Eff. Shear20 kt
0–1 km SRH-12
0–3 km SRH15
Eff. SRH15
Storm Motion68° @ 10 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.3
K-Index35.5
Thermo & Levels
PWAT1.86 in
0–3 km LR8.7 °C/km
700–500 LR6.4 °C/km
Total Totals51.0
LCL766 hPa
LFC983 hPa
EL153 hPa
Freezing Lvl15,131 ft