Heat Advisory — North and Central Sebastian, AR, Southern Crawford, AR, Central and Southern Franklin, AR, Southern Sebastian, AR, Pushmataha, OK, Choctaw, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Northern Sequoyah, OK, Northern Le Flore, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southern Le Flore, OK 7:00 PM Heat Advisory — North and Central Sebastian, AR, Southern Crawford, AR, Central and Southern Franklin, AR, Southern Sebastian, AR, Pushmataha, OK, Choctaw, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Northern Sequoyah, OK, Northern Le Flore, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southern Le Flore, OK 7:00 PM

Lamberson, Oklahoma

Last updated: 4:56 PM CDT  ·  Refresh
34°C
Feels like 37°
Mostly Clear
▲ 36°  /  ▼ 23°
Wind
6 mph SE
Humidity
42%
Dew Point
20°
Pressure
28.89 inHg
Visibility
10 mi
UV Index
6.2
Cloud Cover
19%
Sunrise
7:00 AM
Sunset
7:29 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lamberson is currently mostly clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1609 J/kg) — isolated convective development possible. Sunrise: 7:00AM · Sunset: 7:29PM.

Alerts

Heat Advisory
North and Central Sebastian, AR, Southern Crawford, AR, Central and Southern Franklin, AR, Southern Sebastian, AR, Pushmataha, OK, Choctaw, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Northern Sequoyah, OK, Northern Le Flore, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southern Le Flore, OK
Expires 7:00 PM
Heat Advisory
North and Central Sebastian, AR, Southern Crawford, AR, Central and Southern Franklin, AR, Southern Sebastian, AR, Pushmataha, OK, Choctaw, OK, Creek, OK, Okfuskee, OK, Okmulgee, OK, Muskogee, OK, McIntosh, OK, Pittsburg, OK, Haskell, OK, Latimer, OK, Northern Sequoyah, OK, Northern Le Flore, OK, Central and Southern Sequoyah, OK, Central Le Flore, OK, Southern Le Flore, OK
Expires 7:00 PM
37 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
8%
5 PM
35°
9%
6 PM
33°
9%
7 PM
31°
9%
8 PM
30°
9%
9 PM
29°
6%
10 PM
28°
9%
11 PM
27°
9%
12 AM
27°
8%
1 AM
27°
8%
2 AM
26°
8%
3 AM
26°
5%
4 AM
26°
5%
5 AM
24°
5%
6 AM
24°
3%
7 AM
25°
3%
8 AM
27°
3%
9 AM
27°
3%
10 AM
28°
3%
11 AM
32°
3%
12 PM
33°
3%
1 PM
37°
3%
2 PM
37°
3%
3 PM
37°
3%
7-Day Forecast
Today
36° 23°
Mostly Clear.
Mon
40° 24°
Clear.
Tue
39° 24°
Clear.
Wed
38° 23°
Clear.
Thu
37° 22°
Mostly Clear.
Fri
38° 22°
Drizzle, 52% chance.
Sat
37° 21°
Mostly Cloudy.
TimeTempConditionsPrecipWindHumidity
Now 34° Mostly Clear 8% 6 mph SE 42%
5 PM 35° Partly Cloudy 9% 7 mph SE 45%
6 PM 33° Partly Cloudy 9% 7 mph SE 49%
7 PM 31° Partly Cloudy 9% 6 mph SE 53%
8 PM 30° Partly Cloudy 9% 5 mph SE 57%
9 PM 29° Partly Cloudy 6% 6 mph SE 61%
10 PM 28° Partly Cloudy 9% 6 mph SE 62%
11 PM 27° Mostly Clear 9% 6 mph SE 64%
12 AM 27° Mostly Clear 8% 6 mph SSE 65%
1 AM 27° Mostly Clear 8% 6 mph SSE 67%
2 AM 26° Mostly Clear 8% 6 mph SSE 69%
3 AM 26° Mostly Clear 5% 5 mph SSE 70%
4 AM 26° Mostly Clear 5% 5 mph SSE 72%
5 AM 24° Mostly Clear 5% 5 mph S 73%
6 AM 24° Clear 3% 5 mph S 75%
7 AM 25° Clear 3% 5 mph S 72%
8 AM 27° Clear 3% 6 mph S 67%
9 AM 27° Clear 3% 6 mph S 64%
10 AM 28° Clear 3% 7 mph S 60%
11 AM 32° Clear 3% 7 mph S 55%
12 PM 33° Clear 3% 8 mph S 51%
1 PM 37° Clear 3% 8 mph S 50%
2 PM 37° Clear 3% 8 mph S 50%
3 PM 37° Clear 3% 8 mph S 49%
15-Day Forecast
Today
9/13
Mostly Clear
9%
23°
36°
Mon
9/14
Clear
8%
24°
40°
Tue
9/15
Clear
7%
24°
39°
Wed
9/16
Clear
7%
23°
38°
Thu
9/17
Mostly Clear
8%
22°
37°
Fri
9/18
Drizzle
52%
22°
38°
Sat
9/19
Mostly Cloudy
17%
21°
37°
Sun
9/20
Drizzle
53%
19°
36°
Mon
9/21
Drizzle
68%
18°
33°
Tue
9/22
Drizzle
67%
17°
33°
Wed
9/23
Drizzle
67%
16°
32°
Thu
9/24
Drizzle
60%
17°
33°
Fri
9/25
Clear
25%
17°
33°
Sat
9/26
Drizzle
60%
17°
33°
Sun
9/27
Drizzle
60%
17°
33°
37
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
32 AQI 5.8 µg/m³
O3
Ground-level ozone
Dominant
37 AQI 41 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Mon 37 Good 37 32
Tue 37 Good 37 33
Wed 38 Good 38 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, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1808 J/kg
MLCAPE793 J/kg
MUCAPE1837 J/kg
SBCIN-28 J/kg
MLCIN-157 J/kg
Lifted Index-5.6
Kinematics
0–6 km Shear9 kt
0–1 km Shear9 kt
Eff. Shear14 kt
0–1 km SRH-27
0–3 km SRH9
Eff. SRH9
Storm Motion77° @ 18 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index32.3
Thermo & Levels
PWAT1.71 in
0–3 km LR7.9 °C/km
700–500 LR6.5 °C/km
Total Totals50.1
LCL793 hPa
LFC752 hPa
EL163 hPa
Freezing Lvl14,925 ft