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, Marshall, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Lafayette, MS, Tallahatchie, MS, Yalobusha, 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, Shelby, TN, Fayette, TN, Hardeman, TN 8:00 PM

Lee County, Arkansas, United States

Last updated: 9:27 AM CDT  ·  Refresh
29°C
Feels like 32°
Mostly Clear
▲ 38°  /  ▼ 23°
Wind
9 mph SSW
Humidity
66%
Dew Point
23°
Pressure
29.93 inHg
Visibility
10 mi
UV Index
6.4
Cloud Cover
11%
Sunrise
6:41 AM
Sunset
7:18 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lee County is currently mostly clear at 29°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1881 J/kg) — isolated convective development possible. Sunrise: 6:41AM · Sunset: 7:18PM.

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, Marshall, MS, Tunica, MS, Tate, MS, Coahoma, MS, Quitman, MS, Panola, MS, Lafayette, MS, Tallahatchie, MS, Yalobusha, 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, Shelby, TN, Fayette, TN, Hardeman, TN
Expires 8:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
21%
10 AM
30°
31%
11 AM
32°
31%
12 PM
33°
18%
1 PM
36°
7%
2 PM
37°
10%
3 PM
37°
10%
4 PM
37°
19%
5 PM
37°
7%
6 PM
35°
3%
7 PM
34°
3%
8 PM
32°
3%
9 PM
30°
3%
10 PM
29°
3%
11 PM
28°
3%
12 AM
28°
3%
1 AM
26°
3%
2 AM
26°
3%
3 AM
26°
3%
4 AM
25°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
26°
3%
7-Day Forecast
Today
38° 23°
Mostly Clear with a 21% chance of rain.
Thu
39° 23°
Partly Cloudy with a 25% chance of rain.
Fri
37° 21°
Rain, 69% chance.
Sat
38° 20°
Partly Cloudy with a 35% chance of rain.
Sun
39° 20°
Rain, 30% chance.
Mon
39° 22°
Clear.
Tue
39° 23°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 29° Mostly Clear 21% 9 mph SSW 66%
10 AM 30° Partly Cloudy 31% 9 mph SSW 60%
11 AM 32° Partly Cloudy 31% 9 mph SSW 54%
12 PM 33° Partly Cloudy 18% 9 mph SSW 49%
1 PM 36° Partly Cloudy 7% 9 mph SSW 45%
2 PM 37° Mostly Clear 10% 9 mph SSW 43%
3 PM 37° Mostly Clear 10% 8 mph SSW 41%
4 PM 37° Partly Cloudy 19% 8 mph SSW 41%
5 PM 37° Partly Cloudy 7% 8 mph SSW 42%
6 PM 35° Mostly Clear 3% 8 mph S 44%
7 PM 34° Mostly Clear 3% 7 mph S 48%
8 PM 32° Mostly Clear 3% 7 mph S 52%
9 PM 30° Clear 3% 7 mph S 55%
10 PM 29° Clear 3% 8 mph S 58%
11 PM 28° Clear 3% 8 mph S 60%
12 AM 28° Clear 3% 7 mph S 62%
1 AM 26° Clear 3% 7 mph S 65%
2 AM 26° Clear 3% 7 mph S 66%
3 AM 26° Mostly Clear 3% 7 mph SSW 68%
4 AM 25° Mostly Clear 3% 7 mph SSW 69%
5 AM 23° Clear 3% 7 mph SSW 71%
6 AM 23° Clear 3% 7 mph SSW 72%
7 AM 23° Clear 3% 7 mph SSW 69%
8 AM 26° Clear 3% 8 mph SSW 62%
15-Day Forecast
Today
9/9
Mostly Clear
21%
23°
38°
Thu
9/10
Partly Cloudy
25%
23°
39°
Fri
9/11
Rain
69%
21°
37°
Sat
9/12
Partly Cloudy
35%
20°
38°
Sun
9/13
Rain
30%
20°
39°
Mon
9/14
Clear
16%
22°
39°
Tue
9/15
Rain
28%
23°
39°
Wed
9/16
Rain
69%
22°
39°
Thu
9/17
Drizzle
68%
21°
39°
Fri
9/18
Rain
68%
22°
38°
Sat
9/19
Drizzle
60%
21°
36°
Sun
9/20
Clear
60%
20°
36°
Mon
9/21
Drizzle
60%
20°
35°
Tue
9/22
Drizzle
60%
19°
34°
Wed
9/23
Drizzle
60%
18°
33°
52
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
52 AQI 10.0 µg/m³
O3
Ground-level ozone
44 AQI 49 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 52 Moderate 44 52
Fri 52 Moderate 43 52
Sat 44 Good 44 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 Wed Sep 9, 13:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1194 J/kg
MLCAPE1286 J/kg
MUCAPE1752 J/kg
SBCIN-66 J/kg
MLCIN-59 J/kg
Lifted Index-1.4
Kinematics
0–6 km Shear4 kt
0–1 km Shear12 kt
Eff. Shear9 kt
0–1 km SRH2
0–3 km SRH35
Eff. SRH35
Storm Motion147° @ 14 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index31.2
Thermo & Levels
PWAT1.99 in
0–3 km LR6.2 °C/km
700–500 LR4.5 °C/km
Total Totals41.9
LCL930 hPa
LFC806 hPa
EL160 hPa
Freezing Lvl16,647 ft