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, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Shelby, TN, Fayette, TN 8:00 PM

Lee County, Arkansas, United States

Last updated: 11:52 PM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 36°  /  ▼ 19°
Wind
5 mph SSE
Humidity
69%
Dew Point
21°
Pressure
29.79 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
4%
Sunrise
6:34 AM
Sunset
7:32 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lee County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1292 J/kg) — isolated convective development possible. Sunrise: 6:34AM · Sunset: 7:32PM.

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, Lauderdale, TN, Tipton, TN, Haywood, TN, Crockett, TN, Shelby, TN, Fayette, TN
Expires 8:00 PM
53 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
12 AM
26°
3%
1 AM
25°
3%
2 AM
24°
3%
3 AM
24°
3%
4 AM
23°
3%
5 AM
21°
3%
6 AM
21°
3%
7 AM
23°
3%
8 AM
25°
3%
9 AM
29°
4%
10 AM
31°
4%
11 AM
32°
4%
12 PM
33°
4%
1 PM
35°
4%
2 PM
35°
4%
3 PM
36°
4%
4 PM
34°
4%
5 PM
36°
4%
6 PM
33°
4%
7 PM
32°
4%
8 PM
32°
4%
9 PM
29°
4%
10 PM
28°
4%
7-Day Forecast
Tonight
36° 19°
Clear.
Mon
37° 21°
Mostly Clear.
Tue
39° 22°
Partly Cloudy.
Wed
39° 22°
Partly Cloudy.
Thu
39° 21°
Clear with a 30% chance of rain.
Fri
38° 21°
Clear with a 22% chance of rain.
Sat
39° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 5 mph SSE 69%
12 AM 26° Clear 3% 6 mph SSE 69%
1 AM 25° Clear 3% 6 mph SSE 72%
2 AM 24° Clear 3% 6 mph SSE 75%
3 AM 24° Clear 3% 6 mph SSE 78%
4 AM 23° Clear 3% 6 mph SSE 81%
5 AM 21° Clear 3% 5 mph SSE 83%
6 AM 21° Clear 3% 5 mph SSE 84%
7 AM 23° Clear 3% 6 mph S 76%
8 AM 25° Clear 3% 6 mph SSW 66%
9 AM 29° Clear 4% 7 mph SSW 57%
10 AM 31° Clear 4% 6 mph SSW 51%
11 AM 32° Mostly Clear 4% 6 mph SSW 45%
12 PM 33° Mostly Clear 4% 6 mph S 41%
1 PM 35° Mostly Clear 4% 6 mph S 39%
2 PM 35° Mostly Clear 4% 6 mph S 38%
3 PM 36° Mostly Clear 4% 6 mph S 37%
4 PM 34° Mostly Clear 4% 6 mph S 39%
5 PM 36° Clear 4% 6 mph SSE 41%
6 PM 33° Clear 4% 6 mph SSE 43%
7 PM 32° Clear 4% 6 mph SSE 47%
8 PM 32° Clear 4% 6 mph SSE 51%
9 PM 29° Clear 4% 6 mph SSE 54%
10 PM 28° Clear 4% 5 mph SSE 57%
15-Day Forecast
Today
8/30
Clear
3%
19°
36°
Mon
8/31
Mostly Clear
4%
21°
37°
Tue
9/1
Partly Cloudy
5%
22°
39°
Wed
9/2
Partly Cloudy
7%
22°
39°
Thu
9/3
Clear
30%
21°
39°
Fri
9/4
Clear
22%
21°
38°
Sat
9/5
Clear
18%
22°
39°
Sun
9/6
Clear
25%
22°
40°
Mon
9/7
Clear
34%
22°
41°
Tue
9/8
Partly Cloudy
40%
22°
40°
Wed
9/9
Drizzle
60%
17°
37°
Thu
9/10
Drizzle
60%
22°
38°
Fri
9/11
Drizzle
60%
22°
38°
Sat
9/12
Drizzle
60%
22°
37°
Sun
9/13
Drizzle
60%
22°
37°
53
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
53 AQI 10.4 µg/m³
O3
Ground-level ozone
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 53 Moderate 44 53
Tue 40 Good 36 40
Wed 40 Good 38 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 Mon Aug 31, 03:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE187 J/kg
MLCAPE636 J/kg
MUCAPE1094 J/kg
SBCIN-606 J/kg
MLCIN-286 J/kg
Lifted Index1.4
Kinematics
0–6 km Shear10 kt
0–1 km Shear8 kt
Eff. Shear19 kt
0–1 km SRH-31
0–3 km SRH-1
Eff. SRH49
Storm Motion91° @ 19 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index18.1
Thermo & Levels
PWAT1.57 in
0–3 km LR5.1 °C/km
700–500 LR5.4 °C/km
Total Totals42.1
LCL923 hPa
LFC449 hPa
EL214 hPa
Freezing Lvl17,441 ft