Heat Advisory — Clay, AR, Greene, AR, Craighead, AR, Poinsett, AR, Mississippi, AR, Cross, AR, Crittenden, AR, St. Francis, AR, Lee, AR, Phillips, AR, Dunklin, MO, Pemiscot, MO, DeSoto, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Tallahatchie, MS, Lake, TN, Obion, TN, Weakley, TN, Henry, TN, Dyer, TN, Gibson, TN, Carroll, TN, Benton, TN, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Madison, TN, Chester, TN, Henderson, TN, Decatur, TN, Shelby, TN, Fayette, TN, Hardeman, TN 8:00 PM

Lee County, Arkansas, United States

Last updated: 6:06 AM CDT  ·  Refresh
24°C
Feels like 27°
Clear
▲ 36°  /  ▼ 24°
Wind
6 mph SSW
Humidity
85%
Dew Point
22°
Pressure
29.84 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
1%
Sunrise
6:20 AM
Sunset
7:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lee County is currently clear at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2095 J/kg) — isolated convective development possible. Sunrise: 6:20AM · Sunset: 7:55PM.

Alerts

Heat Advisory
Clay, AR, Greene, AR, Craighead, AR, Poinsett, AR, Mississippi, AR, Cross, AR, Crittenden, AR, St. Francis, AR, Lee, AR, Phillips, AR, Dunklin, MO, Pemiscot, MO, DeSoto, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Tallahatchie, MS, Lake, TN, Obion, TN, Weakley, TN, Henry, TN, Dyer, TN, Gibson, TN, Carroll, TN, Benton, TN, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Madison, TN, Chester, TN, Henderson, TN, Decatur, TN, Shelby, TN, Fayette, TN, Hardeman, TN
Expires 8:00 PM
38 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
29°
3%
11 AM
31°
3%
12 PM
32°
3%
1 PM
35°
3%
2 PM
35°
3%
3 PM
36°
3%
4 PM
36°
3%
5 PM
36°
4%
6 PM
36°
4%
7 PM
34°
4%
8 PM
33°
4%
9 PM
30°
4%
10 PM
29°
3%
11 PM
29°
3%
12 AM
29°
3%
1 AM
28°
3%
2 AM
28°
3%
3 AM
28°
3%
4 AM
28°
3%
5 AM
26°
3%
7-Day Forecast
Today
36° 24°
Clear.
Wed
39° 26°
Mostly Clear.
Thu
41° 25°
Mostly Clear.
Fri
41° 24°
Clear.
Sat
43° 26°
Clear.
Sun
43° 26°
Clear.
Mon
43° 26°
Clear with a 21% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 24° Clear 3% 6 mph SSW 85%
7 AM 24° Clear 3% 7 mph SSW 83%
8 AM 26° Clear 3% 8 mph SW 76%
9 AM 28° Clear 3% 9 mph SW 70%
10 AM 29° Clear 3% 10 mph SW 63%
11 AM 31° Clear 3% 10 mph SW 58%
12 PM 32° Mostly Clear 3% 10 mph SW 54%
1 PM 35° Mostly Clear 3% 10 mph SW 50%
2 PM 35° Mostly Clear 3% 10 mph SW 48%
3 PM 36° Mostly Clear 3% 10 mph SW 46%
4 PM 36° Mostly Clear 3% 10 mph SW 45%
5 PM 36° Clear 4% 10 mph SW 48%
6 PM 36° Clear 4% 8 mph SW 51%
7 PM 34° Clear 4% 7 mph SSW 56%
8 PM 33° Clear 4% 6 mph SSW 58%
9 PM 30° Clear 4% 6 mph SSW 60%
10 PM 29° Clear 3% 6 mph SSW 63%
11 PM 29° Clear 3% 7 mph SSW 64%
12 AM 29° Clear 3% 8 mph SSW 64%
1 AM 28° Clear 3% 8 mph SSW 65%
2 AM 28° Clear 3% 8 mph SSW 66%
3 AM 28° Clear 3% 9 mph SSW 67%
4 AM 28° Clear 3% 9 mph SSW 68%
5 AM 26° Clear 3% 10 mph SW 69%
15-Day Forecast
Today
8/11
Clear
4%
24°
36°
Wed
8/12
Mostly Clear
5%
26°
39°
Thu
8/13
Mostly Clear
6%
25°
41°
Fri
8/14
Clear
7%
24°
41°
Sat
8/15
Clear
3%
26°
43°
Sun
8/16
Clear
7%
26°
43°
Mon
8/17
Clear
21%
26°
43°
Tue
8/18
Rain
66%
26°
43°
Wed
8/19
Rain
54%
24°
42°
Thu
8/20
Clear
35%
24°
41°
Fri
8/21
Drizzle
60%
23°
42°
Sat
8/22
Drizzle
60%
24°
42°
Sun
8/23
Drizzle
60%
23°
40°
Mon
8/24
Drizzle
60%
23°
39°
Tue
8/25
Drizzle
60%
23°
39°
38
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
36 AQI 6.5 µg/m³
O3
Ground-level ozone
Dominant
38 AQI 42 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 38 Good 38 36
Wed 31 Good 31 27
Thu 40 Good 37 40
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 Aug 11, 09:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE736 J/kg
MLCAPE769 J/kg
MUCAPE1044 J/kg
SBCIN-257 J/kg
MLCIN0 J/kg
Lifted Index-2.9
Kinematics
0–6 km Shear11 kt
0–1 km Shear11 kt
Eff. Shear12 kt
0–1 km SRH48
0–3 km SRH31
Eff. SRH27
Storm Motion324° @ 11 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.0
Thermo & Levels
PWAT1.71 in
0–3 km LR4.6 °C/km
700–500 LR6.2 °C/km
Total Totals46.8
LCL978 hPa
LFC671 hPa
EL211 hPa
Freezing Lvl15,869 ft