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: 5:13 AM CDT  ·  Refresh
25°C
Feels like 28°
Clear
▲ 37°  /  ▼ 26°
Wind
6 mph SSW
Humidity
84%
Dew Point
22°
Pressure
29.84 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
4%
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 2079 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
25°
3%
6 AM
23°
3%
7 AM
24°
3%
8 AM
26°
3%
9 AM
28°
3%
10 AM
30°
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
31°
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
27°
3%
7-Day Forecast
Today
37° 26°
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 25° Clear 3% 6 mph SSW 84%
6 AM 23° Clear 3% 6 mph SSW 82%
7 AM 24° Clear 3% 7 mph SSW 82%
8 AM 26° Clear 3% 8 mph SW 76%
9 AM 28° Clear 3% 9 mph SW 69%
10 AM 30° Clear 3% 10 mph SW 63%
11 AM 31° Clear 3% 10 mph SW 58%
12 PM 32° Mostly Clear 3% 10 mph SW 53%
1 PM 35° Mostly Clear 3% 10 mph SW 49%
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 46%
5 PM 36° Clear 4% 10 mph SW 48%
6 PM 36° Clear 4% 8 mph SW 52%
7 PM 34° Clear 4% 7 mph SSW 56%
8 PM 33° Clear 4% 6 mph SSW 58%
9 PM 31° Clear 4% 6 mph SSW 61%
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 27° Clear 3% 10 mph SSW 68%
15-Day Forecast
Today
8/11
Clear
4%
26°
37°
Wed
8/12
Mostly Clear
6%
26°
39°
Thu
8/13
Mostly Clear
7%
25°
41°
Fri
8/14
Clear
3%
24°
41°
Sat
8/15
Clear
7%
26°
43°
Sun
8/16
Clear
7%
26°
43°
Mon
8/17
Clear
21%
26°
43°
Tue
8/18
Rain
66%
26°
42°
Wed
8/19
Rain
54%
24°
42°
Thu
8/20
Clear
24%
24°
41°
Fri
8/21
Drizzle
60%
23°
41°
Sat
8/22
Drizzle
60%
24°
41°
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, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE817 J/kg
MLCAPE1039 J/kg
MUCAPE1121 J/kg
SBCIN-282 J/kg
MLCIN0 J/kg
Lifted Index-2.9
Kinematics
0–6 km Shear10 kt
0–1 km Shear11 kt
Eff. Shear16 kt
0–1 km SRH29
0–3 km SRH30
Eff. SRH42
Storm Motion344° @ 8 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.7
Thermo & Levels
PWAT1.75 in
0–3 km LR4.5 °C/km
700–500 LR6.3 °C/km
Total Totals47.7
LCL975 hPa
LFC630 hPa
EL208 hPa
Freezing Lvl16,099 ft