Heat Advisory — Woods, OK, Alfalfa, OK, Grant, OK, Kay, OK, Major, OK, Garfield, OK, Noble, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Payne, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Hughes, OK, Kiowa, OK, Jackson, OK, Tillman, OK, Comanche, OK, Stephens, OK, Garvin, OK, Murray, OK, Pontotoc, OK, Coal, OK, Cotton, OK, Jefferson, OK, Carter, OK, Johnston, OK, Atoka, OK, Love, OK, Marshall, OK, Bryan, OK, Wilbarger, TX, Wichita, TX, Baylor, TX, Archer, TX, Clay, TX 7:00 PM

Alfalfa County, Oklahoma, United States

Last updated: 8:12 AM CDT  ·  Refresh
28°C
Feels like 29°
Clear
▲ 40°  /  ▼ 26°
Wind
11 mph S
Humidity
50%
Dew Point
18°
Pressure
28.71 inHg
Visibility
10 mi
UV Index
3.1
Cloud Cover
0%
Sunrise
7:09 AM
Sunset
7:50 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Alfalfa County is currently clear at 28°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 743 J/kg) — isolated convective development possible. Sunrise: 7:09AM · Sunset: 7:50PM.

Alerts

Heat Advisory
Woods, OK, Alfalfa, OK, Grant, OK, Kay, OK, Major, OK, Garfield, OK, Noble, OK, Blaine, OK, Kingfisher, OK, Logan, OK, Payne, OK, Caddo, OK, Canadian, OK, Oklahoma, OK, Lincoln, OK, Grady, OK, McClain, OK, Cleveland, OK, Pottawatomie, OK, Seminole, OK, Hughes, OK, Kiowa, OK, Jackson, OK, Tillman, OK, Comanche, OK, Stephens, OK, Garvin, OK, Murray, OK, Pontotoc, OK, Coal, OK, Cotton, OK, Jefferson, OK, Carter, OK, Johnston, OK, Atoka, OK, Love, OK, Marshall, OK, Bryan, OK, Wilbarger, TX, Wichita, TX, Baylor, TX, Archer, TX, Clay, TX
Expires 7:00 PM
44 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
11%
9 AM
29°
21%
10 AM
33°
21%
11 AM
34°
21%
12 PM
36°
14%
1 PM
37°
3%
2 PM
39°
3%
3 PM
39°
3%
4 PM
39°
3%
5 PM
39°
3%
6 PM
39°
3%
7 PM
39°
3%
8 PM
37°
3%
9 PM
36°
3%
10 PM
33°
3%
11 PM
32°
3%
12 AM
31°
3%
1 AM
31°
3%
2 AM
30°
3%
3 AM
29°
3%
4 AM
29°
3%
5 AM
28°
3%
6 AM
27°
3%
7 AM
26°
10%
7-Day Forecast
Today
40° 26°
Clear with a 21% chance of rain.
Wed
42° 26°
Clear with a 76% chance of rain.
Thu
34° 22°
Overcast with a 83% chance of rain.
Fri
36° 19°
Clear with a 73% chance of rain.
Sat
34° 19°
Rain, 64% chance.
Sun
35° 19°
Drizzle, 64% chance.
Mon
35° 21°
Clear with a 71% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 11% 11 mph S 50%
9 AM 29° Clear 21% 16 mph SSW 42%
10 AM 33° Clear 21% 17 mph SSW 38%
11 AM 34° Clear 21% 17 mph SSW 34%
12 PM 36° Clear 14% 16 mph SSW 31%
1 PM 37° Clear 3% 15 mph SSW 28%
2 PM 39° Clear 3% 15 mph SSW 27%
3 PM 39° Clear 3% 14 mph S 25%
4 PM 39° Clear 3% 14 mph S 24%
5 PM 39° Clear 3% 14 mph S 24%
6 PM 39° Clear 3% 14 mph S 25%
7 PM 39° Clear 3% 13 mph S 26%
8 PM 37° Mostly Clear 3% 12 mph S 28%
9 PM 36° Mostly Clear 3% 12 mph S 31%
10 PM 33° Mostly Clear 3% 12 mph S 34%
11 PM 32° Mostly Clear 3% 13 mph S 36%
12 AM 31° Clear 3% 13 mph S 39%
1 AM 31° Clear 3% 13 mph S 41%
2 AM 30° Clear 3% 13 mph S 43%
3 AM 29° Clear 3% 13 mph SSW 45%
4 AM 29° Clear 3% 13 mph SSW 46%
5 AM 28° Clear 3% 12 mph SSW 48%
6 AM 27° Clear 3% 12 mph SSW 50%
7 AM 26° Clear 10% 12 mph SSW 51%
15-Day Forecast
Today
9/8
Clear
21%
26°
40°
Wed
9/9
Clear
76%
26°
42°
Thu
9/10
Overcast
83%
22°
34°
Fri
9/11
Clear
73%
19°
36°
Sat
9/12
Rain
64%
19°
34°
Sun
9/13
Drizzle
64%
19°
35°
Mon
9/14
Clear
71%
21°
35°
Tue
9/15
Rain
63%
18°
30°
Wed
9/16
Clear
44%
18°
34°
Thu
9/17
Drizzle
51%
22°
34°
Fri
9/18
Drizzle
68%
19°
30°
Sat
9/19
Drizzle
60%
21°
31°
Sun
9/20
Drizzle
60%
20°
29°
Mon
9/21
Drizzle
60%
19°
28°
Tue
9/22
Drizzle
60%
19°
29°
44
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
42 AQI 7.5 µg/m³
O3
Ground-level ozone
Dominant
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 44 Good 44 42
Thu 43 Good 43 41
Fri 42 Good 42 21
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 LCL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Tue Sep 8, 11:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE0 J/kg
MLCAPE64 J/kg
MUCAPE209 J/kg
SBCIN—
MLCIN-297 J/kg
Lifted Index2.4
Kinematics
0–6 km Shear4 kt
0–1 km Shear21 kt
Eff. Shear20 kt
0–1 km SRH116
0–3 km SRH66
Eff. SRH-27
Storm Motion239° @ 24 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index28.7
Thermo & Levels
PWAT1.43 in
0–3 km LR6.0 °C/km
700–500 LR5.3 °C/km
Total Totals43.5
LCL830 hPa
LFC—
EL—
Freezing Lvl16,168 ft