Extreme Heat Warning — Fulton, AR, Sharp, AR, Randolph, AR, Izard, AR, Independence, AR, Lawrence, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Arkansas, AR, Desha, 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

Randolph County, Arkansas, United States

Last updated: 10:15 PM CDT  ·  Refresh
31°C
Feels like 34°
Clear
▲ 39°  /  ▼ 23°
Wind
6 mph S
Humidity
61%
Dew Point
22°
Pressure
29.46 inHg
Visibility
8 mi
UV Index
0.0
Cloud Cover
3%
Sunrise
6:23 AM
Sunset
7:53 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Randolph County is currently clear at 30°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 1669 J/kg) — isolated convective development possible. Sunrise: 6:23AM · Sunset: 7:53PM.

Alerts

Extreme Heat Warning
Fulton, AR, Sharp, AR, Randolph, AR, Izard, AR, Independence, AR, Lawrence, AR, Jackson, AR, Conway, AR, Faulkner, AR, White, AR, Woodruff, AR, Perry, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Arkansas, AR, Desha, 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
45 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
12%
11 PM
31°
26%
12 AM
30°
30%
1 AM
29°
23%
2 AM
28°
23%
3 AM
27°
23%
4 AM
26°
23%
5 AM
23°
11%
6 AM
23°
4%
7 AM
23°
3%
8 AM
24°
8%
9 AM
27°
8%
10 AM
29°
8%
11 AM
30°
17%
12 PM
32°
17%
1 PM
35°
17%
2 PM
36°
17%
3 PM
36°
26%
4 PM
36°
26%
5 PM
35°
27%
6 PM
34°
27%
7 PM
33°
28%
8 PM
32°
28%
9 PM
29°
28%
7-Day Forecast
Tonight
39° 23°
Clear.
Mon
36° 22°
Clear with a 35% chance of rain.
Tue
39° 19°
Clear.
Wed
39° 21°
Partly Cloudy with a 76% chance of rain.
Thu
34° 21°
Rain, 69% chance.
Fri
37° 18°
Clear with a 51% chance of rain.
Sat
38° 19°
Rain, 28% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Clear 12% 6 mph S 61%
11 PM 31° Mostly Clear 26% 5 mph SW 60%
12 AM 30° Partly Cloudy 30% 5 mph WSW 62%
1 AM 29° Mostly Cloudy 23% 6 mph WNW 66%
2 AM 28° Partly Cloudy 23% 6 mph NW 74%
3 AM 27° Mostly Clear 23% 6 mph NW 79%
4 AM 26° Clear 23% 6 mph NW 84%
5 AM 23° Clear 11% 6 mph NNW 86%
6 AM 23° Clear 4% 6 mph NNW 88%
7 AM 23° Clear 3% 7 mph NNW 87%
8 AM 24° Clear 8% 8 mph N 80%
9 AM 27° Clear 8% 9 mph N 73%
10 AM 29° Clear 8% 9 mph NNW 66%
11 AM 30° Clear 17% 9 mph NNW 59%
12 PM 32° Clear 17% 9 mph NNW 52%
1 PM 35° Clear 17% 9 mph NNW 47%
2 PM 36° Clear 17% 9 mph NNW 43%
3 PM 36° Clear 26% 8 mph NNW 40%
4 PM 36° Clear 26% 8 mph NNW 38%
5 PM 35° Clear 27% 9 mph NNW 39%
6 PM 34° Clear 27% 9 mph NNW 40%
7 PM 33° Clear 28% 9 mph N 42%
8 PM 32° Clear 28% 8 mph N 46%
9 PM 29° Clear 28% 7 mph N 51%
15-Day Forecast
Today
8/16
Clear
12%
23°
39°
Mon
8/17
Clear
35%
22°
36°
Tue
8/18
Clear
7%
19°
39°
Wed
8/19
Partly Cloudy
76%
21°
39°
Thu
8/20
Rain
69%
21°
34°
Fri
8/21
Clear
51%
18°
37°
Sat
8/22
Rain
28%
19°
38°
Sun
8/23
Clear
17%
18°
36°
Mon
8/24
Rain
68%
18°
37°
Tue
8/25
Clear
44%
19°
38°
Wed
8/26
Clear
25%
23°
42°
Thu
8/27
Drizzle
60%
22°
42°
Fri
8/28
Drizzle
60%
21°
37°
Sat
8/29
Drizzle
60%
21°
37°
Sun
8/30
Drizzle
60%
21°
37°
45
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
45 AQI 8.2 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 45 Good 33 45
Tue 49 Good 35 49
Wed 52 Moderate 42 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 Mon Aug 17, 02:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1414 J/kg
MLCAPE1288 J/kg
MUCAPE1654 J/kg
SBCIN-350 J/kg
MLCIN-149 J/kg
Lifted Index-3.1
Kinematics
0–6 km Shear16 kt
0–1 km Shear10 kt
Eff. Shear16 kt
0–1 km SRH73
0–3 km SRH146
Eff. SRH105
Storm Motion334° @ 18 kt
0–1 km EHI0.6
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index39.6
Thermo & Levels
PWAT1.92 in
0–3 km LR6.2 °C/km
700–500 LR5.6 °C/km
Total Totals48.6
LCL886 hPa
LFC726 hPa
EL168 hPa
Freezing Lvl17,014 ft