Heat Advisory — Sharp, AR, Randolph, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Prairie, AR, Monroe, AR, Grant, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR, Fulton, AR, Stone, AR, Izard, AR, Van Buren County Higher Elevations, AR 8:00 PM Heat Advisory — Fulton, AR, Sharp, AR, Randolph, AR, Stone, AR, Izard, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR 8:00 PM Heat Advisory — Fulton, AR, Stone, AR, Izard, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR, Sharp, AR, Randolph, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Prairie, AR, Monroe, AR 8:00 PM Heat Advisory — Jackson, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Fulton, AR, Sharp, AR, Randolph, AR, Stone, AR, Izard, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Conway, AR, Grant, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR 8:00 PM

Lonoke County, Arkansas, United States

Last updated: 4:01 PM CDT  ·  Refresh
28°C
Feels like 31°
Rain
▲ 32°  /  ▼ 22°
Wind
9 mph SSW
Humidity
67%
Dew Point
23°
Pressure
29.74 inHg
Visibility
5 mi
UV Index
5.5
Cloud Cover
77%
Sunrise
5:59 AM
Sunset
8:24 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lonoke County is currently rain at 29°C. Precipitation is likely — peak probability 72% around 4 PM. Atmospheric instability is elevated (CAPE up to 1747 J/kg) — isolated convective development possible. Sunrise: 5:59AM · Sunset: 8:24PM.

Alerts

Heat Advisory
Sharp, AR, Randolph, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Prairie, AR, Monroe, AR, Grant, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR, Fulton, AR, Stone, AR, Izard, AR, Van Buren County Higher Elevations, AR
Expires 8:00 PM
Heat Advisory
Fulton, AR, Sharp, AR, Randolph, AR, Stone, AR, Izard, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR
Expires 8:00 PM
Heat Advisory
Fulton, AR, Stone, AR, Izard, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR, Sharp, AR, Randolph, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Prairie, AR, Monroe, AR
Expires 8:00 PM
Heat Advisory
Jackson, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Fulton, AR, Sharp, AR, Randolph, AR, Stone, AR, Izard, AR, Independence, AR, Lawrence, AR, Cleburne, AR, Conway, AR, Grant, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northwest Yell County, AR, Southern and Eastern Logan County, AR, Yell Excluding Northwest, AR
Expires 8:00 PM
59 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
71%
5 PM
28°
25%
6 PM
29°
18%
7 PM
28°
7%
8 PM
28°
7%
9 PM
27°
7%
10 PM
25°
15%
11 PM
24°
16%
12 AM
24°
19%
1 AM
24°
19%
2 AM
23°
33%
3 AM
23°
43%
4 AM
23°
47%
5 AM
23°
47%
6 AM
22°
46%
7 AM
22°
54%
8 AM
23°
54%
9 AM
24°
54%
10 AM
25°
54%
11 AM
27°
54%
12 PM
28°
54%
1 PM
29°
54%
2 PM
32°
54%
3 PM
32°
54%
7-Day Forecast
Today
32° 22°
Rain, 71% chance.
Sun
34° 22°
Partly Cloudy with a 54% chance of rain.
Mon
33° 20°
Mostly Clear with a 71% chance of rain.
Tue
33° 23°
Partly Cloudy with a 28% chance of rain.
Wed
33° 23°
Rain, 31% chance.
Thu
36° 24°
Drizzle, 52% chance.
Fri
33° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Rain 71% 9 mph SSW 67%
5 PM 28° Overcast 25% 11 mph S 70%
6 PM 29° Overcast 18% 9 mph S 70%
7 PM 28° Mostly Cloudy 7% 10 mph S 72%
8 PM 28° Mostly Cloudy 7% 7 mph S 76%
9 PM 27° Partly Cloudy 7% 6 mph S 79%
10 PM 25° Mostly Cloudy 15% 6 mph S 83%
11 PM 24° Mostly Clear 16% 5 mph S 85%
12 AM 24° Mostly Clear 19% 4 mph SW 87%
1 AM 24° Mostly Clear 19% 3 mph WSW 89%
2 AM 23° Mostly Clear 33% 4 mph WNW 88%
3 AM 23° Partly Cloudy 43% 5 mph NW 88%
4 AM 23° Rain 47% 7 mph N 88%
5 AM 23° Rain 47% 5 mph NW 88%
6 AM 22° Mostly Cloudy 46% 7 mph WNW 87%
7 AM 22° Mostly Cloudy 54% 6 mph WNW 86%
8 AM 23° Mostly Cloudy 54% 6 mph WNW 81%
9 AM 24° Mostly Cloudy 54% 6 mph WNW 76%
10 AM 25° Mostly Cloudy 54% 6 mph WNW 71%
11 AM 27° Mostly Cloudy 54% 6 mph WNW 68%
12 PM 28° Mostly Cloudy 54% 6 mph WNW 64%
1 PM 29° Mostly Cloudy 54% 6 mph W 60%
2 PM 32° Partly Cloudy 54% 5 mph WNW 60%
3 PM 32° Mostly Clear 54% 6 mph WNW 61%
15-Day Forecast
Today
7/4
Rain
71%
22°
32°
Sun
7/5
Partly Cloudy
54%
22°
34°
Mon
7/6
Mostly Clear
71%
20°
33°
Tue
7/7
Partly Cloudy
28%
23°
33°
Wed
7/8
Rain
31%
23°
33°
Thu
7/9
Drizzle
52%
24°
36°
Fri
7/10
Clear
17%
23°
33°
Sat
7/11
Rain
69%
24°
36°
Sun
7/12
Drizzle
44%
22°
34°
Mon
7/13
Drizzle
44%
22°
32°
Tue
7/14
Drizzle
60%
17°
32°
Wed
7/15
Clear
60%
21°
33°
Thu
7/16
Drizzle
60%
21°
32°
Fri
7/17
Drizzle
60%
22°
32°
Sat
7/18
Drizzle
60%
21°
32°
59
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
59 AQI 13.3 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 59 Moderate 33 59
Mon 49 Good 32 49
Tue 51 Moderate 40 51
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 Sat Jul 4, 18:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1950 J/kg
MLCAPE1443 J/kg
MUCAPE2141 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-5.8
Kinematics
0–6 km Shear14 kt
0–1 km Shear11 kt
Eff. Shear12 kt
0–1 km SRH-38
0–3 km SRH-44
Eff. SRH-44
Storm Motion219° @ 17 kt
0–1 km EHI-0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index40.5
Thermo & Levels
PWAT2.33 in
0–3 km LR6.4 °C/km
700–500 LR6.0 °C/km
Total Totals49.7
LCL924 hPa
LFC1007 hPa
EL176 hPa
Freezing Lvl14,478 ft