Heat Advisory — Northern Scott County, AR, Central and Southern Scott County, AR, Sharp, AR, Randolph, AR, Independence, AR, Lawrence, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Garland, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Hot Spring, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope 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: 12:25 AM CDT  ·  Refresh
27°C
Feels like 29°
Clear
▲ 37°  /  ▼ 23°
Wind
4 mph SSE
Humidity
69%
Dew Point
22°
Pressure
29.73 inHg
Visibility
10 mi
UV Index
0.0
Cloud Cover
1%
Sunrise
6:41 AM
Sunset
7:32 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Lonoke County is currently clear at 27°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1385 J/kg) — isolated convective development possible. Sunrise: 6:41AM · Sunset: 7:32PM.

Alerts

Heat Advisory
Northern Scott County, AR, Central and Southern Scott County, AR, Sharp, AR, Randolph, AR, Independence, AR, Lawrence, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Garland, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Hot Spring, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Lincoln, AR, Desha, AR, Drew, AR, Southern Johnson County, AR, Southern Pope 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
55 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
11%
1 AM
26°
11%
2 AM
26°
11%
3 AM
26°
3%
4 AM
26°
3%
5 AM
23°
3%
6 AM
23°
3%
7 AM
23°
3%
8 AM
26°
3%
9 AM
30°
3%
10 AM
32°
3%
11 AM
33°
3%
12 PM
34°
3%
1 PM
36°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
35°
3%
5 PM
36°
3%
6 PM
35°
3%
7 PM
33°
3%
8 PM
32°
3%
9 PM
29°
3%
10 PM
29°
3%
11 PM
28°
3%
7-Day Forecast
Today
37° 23°
Mostly Clear.
Thu
39° 23°
Mostly Clear.
Fri
39° 23°
Mostly Clear with a 25% chance of rain.
Sat
40° 22°
Mostly Clear with a 20% chance of rain.
Sun
41° 23°
Rain, 21% chance.
Mon
41° 21°
Clear with a 29% chance of rain.
Tue
40° 22°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 11% 4 mph SSE 69%
1 AM 26° Clear 11% 4 mph S 70%
2 AM 26° Mostly Clear 11% 4 mph SSW 72%
3 AM 26° Mostly Clear 3% 4 mph SSW 73%
4 AM 26° Mostly Clear 3% 4 mph SW 75%
5 AM 23° Mostly Clear 3% 4 mph SSW 77%
6 AM 23° Clear 3% 3 mph SSW 80%
7 AM 23° Clear 3% 3 mph S 78%
8 AM 26° Clear 3% 3 mph SSW 70%
9 AM 30° Clear 3% 4 mph SSW 60%
10 AM 32° Clear 3% 4 mph SSW 53%
11 AM 33° Mostly Clear 3% 6 mph S 48%
12 PM 34° Mostly Clear 3% 7 mph S 44%
1 PM 36° Mostly Clear 3% 8 mph S 42%
2 PM 36° Mostly Clear 3% 7 mph S 41%
3 PM 36° Mostly Clear 3% 6 mph S 42%
4 PM 35° Mostly Clear 3% 6 mph S 42%
5 PM 36° Mostly Clear 3% 6 mph S 44%
6 PM 35° Partly Cloudy 3% 6 mph S 46%
7 PM 33° Partly Cloudy 3% 5 mph SSE 49%
8 PM 32° Partly Cloudy 3% 5 mph SSE 52%
9 PM 29° Mostly Clear 3% 5 mph SSE 54%
10 PM 29° Mostly Clear 3% 5 mph SSE 56%
11 PM 28° Mostly Clear 3% 5 mph S 58%
15-Day Forecast
Today
9/2
Mostly Clear
11%
23°
37°
Thu
9/3
Mostly Clear
3%
23°
39°
Fri
9/4
Mostly Clear
25%
23°
39°
Sat
9/5
Mostly Clear
20%
22°
40°
Sun
9/6
Rain
21%
23°
41°
Mon
9/7
Clear
29%
21°
41°
Tue
9/8
Clear
17%
22°
40°
Wed
9/9
Rain
68%
23°
39°
Thu
9/10
Rain
90%
21°
38°
Fri
9/11
Drizzle
51%
20°
37°
Sat
9/12
Drizzle
60%
22°
36°
Sun
9/13
Drizzle
60%
22°
37°
Mon
9/14
Drizzle
60%
22°
36°
Tue
9/15
Drizzle
60%
22°
35°
Wed
9/16
Drizzle
60%
21°
34°
55
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
55 AQI 11.5 µg/m³
O3
Ground-level ozone
36 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 55 Moderate 36 55
Thu 52 Moderate 37 52
Fri 52 Moderate 35 52
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 2, 04:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE434 J/kg
MLCAPE631 J/kg
MUCAPE965 J/kg
SBCIN-435 J/kg
MLCIN-203 J/kg
Lifted Index-0.5
Kinematics
0–6 km Shear6 kt
0–1 km Shear10 kt
Eff. Shear6 kt
0–1 km SRH12
0–3 km SRH-9
Eff. SRH-6
Storm Motion190° @ 19 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index26.6
Thermo & Levels
PWAT1.64 in
0–3 km LR5.3 °C/km
700–500 LR5.3 °C/km
Total Totals44.2
LCL933 hPa
LFC540 hPa
EL225 hPa
Freezing Lvl17,146 ft