Extreme Heat Warning — Payne, OK, Lincoln, OK, Hughes, OK, Coal, OK, Atoka, OK, Bryan, OK 9:00 PM Heat Advisory — Payne, OK, Lincoln, OK, Hughes, OK, Coal, OK, Atoka, OK, Bryan, OK, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX 9:00 PM

Bryan County, Oklahoma, United States

Last updated: 5:19 PM CDT  ·  Refresh
37°C
Feels like 39°
Mostly Clear
▲ 37°  /  ▼ 24°
Wind
9 mph S
Humidity
35%
Dew Point
20°
Pressure
29.15 inHg
Visibility
10 mi
UV Index
6.9
Cloud Cover
26%
Sunrise
6:34 AM
Sunset
8:28 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Bryan County is currently mostly clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 903 J/kg) — isolated convective development possible. Sunrise: 6:34AM · Sunset: 8:28PM.

Alerts

Extreme Heat Warning
Payne, OK, Lincoln, OK, Hughes, OK, Coal, OK, Atoka, OK, Bryan, OK
Expires 9:00 PM
Heat Advisory
Payne, OK, Lincoln, OK, Hughes, OK, Coal, OK, Atoka, OK, Bryan, OK, Hardeman, TX, Foard, TX, Wilbarger, TX, Wichita, TX, Knox, TX, Baylor, TX, Archer, TX, Clay, TX
Expires 9:00 PM
56 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
3%
6 PM
37°
3%
7 PM
36°
3%
8 PM
34°
3%
9 PM
32°
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°
3%
5 AM
26°
3%
6 AM
24°
3%
7 AM
24°
3%
8 AM
27°
3%
9 AM
29°
3%
10 AM
31°
3%
11 AM
32°
3%
12 PM
34°
3%
1 PM
35°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
36°
3%
7-Day Forecast
Today
37° 24°
Mostly Clear.
Thu
38° 24°
Partly Cloudy.
Fri
40° 26°
Partly Cloudy.
Sat
35° 23°
Mostly Clear.
Sun
34° 21°
Clear.
Mon
36° 21°
Clear.
Tue
38° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 37° Mostly Clear 3% 9 mph S 35%
6 PM 37° Mostly Clear 3% 9 mph S 34%
7 PM 36° Mostly Clear 3% 8 mph SSE 36%
8 PM 34° Mostly Clear 3% 7 mph SSE 41%
9 PM 32° Partly Cloudy 3% 7 mph SSE 46%
10 PM 30° Partly Cloudy 3% 7 mph SSE 52%
11 PM 29° Partly Cloudy 3% 7 mph SSE 58%
12 AM 28° Partly Cloudy 3% 6 mph SSE 63%
1 AM 27° Partly Cloudy 3% 6 mph SSE 68%
2 AM 27° Partly Cloudy 3% 6 mph SSE 70%
3 AM 26° Mostly Clear 3% 5 mph SSE 72%
4 AM 26° Mostly Clear 3% 5 mph SSE 74%
5 AM 26° Mostly Clear 3% 6 mph SSE 74%
6 AM 24° Mostly Clear 3% 6 mph S 75%
7 AM 24° Mostly Clear 3% 6 mph S 74%
8 AM 27° Partly Cloudy 3% 7 mph SSW 68%
9 AM 29° Partly Cloudy 3% 8 mph SSW 60%
10 AM 31° Partly Cloudy 3% 8 mph SSW 53%
11 AM 32° Partly Cloudy 3% 8 mph SSW 48%
12 PM 34° Partly Cloudy 3% 8 mph SSW 43%
1 PM 35° Partly Cloudy 3% 8 mph SSW 40%
2 PM 36° Partly Cloudy 3% 8 mph SSW 40%
3 PM 36° Partly Cloudy 3% 9 mph S 39%
4 PM 36° Partly Cloudy 3% 9 mph S 38%
15-Day Forecast
Today
7/29
Mostly Clear
3%
24°
37°
Thu
7/30
Partly Cloudy
6%
24°
38°
Fri
7/31
Partly Cloudy
17%
26°
40°
Sat
8/1
Mostly Clear
14%
23°
35°
Sun
8/2
Clear
8%
21°
34°
Mon
8/3
Clear
17%
21°
36°
Tue
8/4
Clear
17%
23°
38°
Wed
8/5
Mostly Clear
43%
24°
38°
Thu
8/6
Clear
18%
26°
38°
Fri
8/7
Mostly Clear
19%
26°
39°
Sat
8/8
Clear
25%
23°
39°
Sun
8/9
Clear
25%
27°
39°
Mon
8/10
Clear
25%
27°
40°
Tue
8/11
Clear
25%
27°
41°
Wed
8/12
Drizzle
60%
27°
40°
56
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
56 AQI 12.0 µg/m³
O3
Ground-level ozone
44 AQI 47 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 56 Moderate 44 56
Fri 61 Moderate 47 61
Sat 56 Moderate 37 56
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
SBCAPE991 J/kg
MLCAPE340 J/kg
MUCAPE991 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-3.7
Kinematics
0–6 km Shear17 kt
0–1 km Shear2 kt
Eff. Shear22 kt
0–1 km SRH7
0–3 km SRH-40
Eff. SRH-40
Storm Motion264° @ 12 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.9
Thermo & Levels
PWAT2.02 in
0–3 km LR8.2 °C/km
700–500 LR6.1 °C/km
Total Totals45.9
LCL769 hPa
LFC987 hPa
EL164 hPa
Freezing Lvl16,614 ft