Heat Advisory — Newton County Higher Elevations, AR, Boone County Higher Elevations, AR, Johnson County Higher Elevations, AR, Pope County Higher Elevations, AR, Van Buren County Higher Elevations, AR, Eastern, Central, and Southern Searcy County Higher Elevations, AR, Marion, AR, Baxter, AR, 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, Garland, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Pike, AR, Clark, AR, Hot Spring, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Dallas, AR, Cleveland, AR, Lincoln, AR, Desha, AR, Ouachita, AR, Calhoun, AR, Bradley, AR, Drew, AR, Boone County Except Southwest, AR, Searcy County Lower Elevations, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northern Scott County, AR, Northwest Yell County, AR, Polk County Lower Elevations, AR, Central and Eastern Montgomery County, AR, Newton County Lower Elevations, AR, Northwest Searcy County Higher Elevations, AR, Southern and Eastern Logan County, AR, Central and Southern Scott County, AR, Yell Excluding Northwest, AR, Northern Polk County Higher Elevations, AR, Northern Montgomery County Higher Elevations, AR, Southeast Polk County Higher Elevations, AR, Southwest Montgomery County Higher Elevations, AR 9:00 PM Excessive Heat Warning — Marion, AR, Baxter, AR, 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, Garland, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Pike, AR, Clark, AR, Hot Spring, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Dallas, AR, Cleveland, AR, Lincoln, AR, Desha, AR, Ouachita, AR, Calhoun, AR, Bradley, AR, Drew, AR, Boone County Except Southwest, AR, Searcy County Lower Elevations, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northern Scott County, AR, Northwest Yell County, AR, Polk County Lower Elevations, AR, Central and Eastern Montgomery County, AR, Newton County Lower Elevations, AR, Northwest Searcy County Higher Elevations, AR, Southern and Eastern Logan County, AR, Central and Southern Scott County, AR, Yell Excluding Northwest, AR, Northern Polk County Higher Elevations, AR, Northern Montgomery County Higher Elevations, AR, Southeast Polk County Higher Elevations, AR, Southwest Montgomery County Higher Elevations, AR, Newton County Higher Elevations, AR, Boone County Higher Elevations, AR, Johnson County Higher Elevations, AR, Pope County Higher Elevations, AR, Van Buren County Higher Elevations, AR, Eastern, Central, and Southern Searcy County Higher Elevations, AR 9:00 PM

Perry County, Arkansas, United States

Last updated: 4:48 PM CDT  ·  Refresh
37°C
Feels like 44°
Mostly Clear
▲ 38°  /  ▼ 22°
Wind
4 mph WNW
Humidity
47%
Dew Point
23°
Pressure
29.37 inHg
Visibility
10 mi
UV Index
7.4
Cloud Cover
16%
Sunrise
6:13 AM
Sunset
8:22 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Perry County is currently mostly clear at 37°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2673 J/kg) — isolated convective development possible. Sunrise: 6:13AM · Sunset: 8:22PM.

Alerts

Heat Advisory
Newton County Higher Elevations, AR, Boone County Higher Elevations, AR, Johnson County Higher Elevations, AR, Pope County Higher Elevations, AR, Van Buren County Higher Elevations, AR, Eastern, Central, and Southern Searcy County Higher Elevations, AR, Marion, AR, Baxter, AR, 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, Garland, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Pike, AR, Clark, AR, Hot Spring, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Dallas, AR, Cleveland, AR, Lincoln, AR, Desha, AR, Ouachita, AR, Calhoun, AR, Bradley, AR, Drew, AR, Boone County Except Southwest, AR, Searcy County Lower Elevations, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northern Scott County, AR, Northwest Yell County, AR, Polk County Lower Elevations, AR, Central and Eastern Montgomery County, AR, Newton County Lower Elevations, AR, Northwest Searcy County Higher Elevations, AR, Southern and Eastern Logan County, AR, Central and Southern Scott County, AR, Yell Excluding Northwest, AR, Northern Polk County Higher Elevations, AR, Northern Montgomery County Higher Elevations, AR, Southeast Polk County Higher Elevations, AR, Southwest Montgomery County Higher Elevations, AR
Expires 9:00 PM
Excessive Heat Warning
Marion, AR, Baxter, AR, 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, Garland, AR, Saline, AR, Pulaski, AR, Lonoke, AR, Prairie, AR, Monroe, AR, Pike, AR, Clark, AR, Hot Spring, AR, Grant, AR, Jefferson, AR, Arkansas, AR, Dallas, AR, Cleveland, AR, Lincoln, AR, Desha, AR, Ouachita, AR, Calhoun, AR, Bradley, AR, Drew, AR, Boone County Except Southwest, AR, Searcy County Lower Elevations, AR, Southern Johnson County, AR, Southern Pope County, AR, Southeast Van Buren County, AR, Western and Northern Logan County, AR, Northern Scott County, AR, Northwest Yell County, AR, Polk County Lower Elevations, AR, Central and Eastern Montgomery County, AR, Newton County Lower Elevations, AR, Northwest Searcy County Higher Elevations, AR, Southern and Eastern Logan County, AR, Central and Southern Scott County, AR, Yell Excluding Northwest, AR, Northern Polk County Higher Elevations, AR, Northern Montgomery County Higher Elevations, AR, Southeast Polk County Higher Elevations, AR, Southwest Montgomery County Higher Elevations, AR, Newton County Higher Elevations, AR, Boone County Higher Elevations, AR, Johnson County Higher Elevations, AR, Pope County Higher Elevations, AR, Van Buren County Higher Elevations, AR, Eastern, Central, and Southern Searcy County Higher Elevations, AR
Expires 9:00 PM
64 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
37°
10%
5 PM
38°
30%
6 PM
38°
30%
7 PM
36°
32%
8 PM
34°
36%
9 PM
32°
31%
10 PM
32°
29%
11 PM
31°
25%
12 AM
30°
13%
1 AM
29°
5%
2 AM
28°
5%
3 AM
27°
5%
4 AM
26°
5%
5 AM
23°
3%
6 AM
22°
3%
7 AM
23°
3%
8 AM
24°
3%
9 AM
26°
3%
10 AM
27°
3%
11 AM
28°
3%
12 PM
29°
3%
1 PM
31°
3%
2 PM
31°
3%
3 PM
31°
3%
7-Day Forecast
Today
38° 22°
Mostly Clear with a 32% chance of rain.
Wed
32° 22°
Clear.
Thu
32° 19°
Mostly Clear.
Fri
33° 20°
Overcast with a 74% chance of rain.
Sat
37° 23°
Drizzle, 53% chance.
Sun
39° 24°
Mostly Clear.
Mon
40° 24°
Mostly Clear.
TimeTempConditionsPrecipWindHumidity
Now 37° Mostly Clear 10% 4 mph WNW 47%
5 PM 38° Mostly Clear 30% 3 mph WNW 48%
6 PM 38° Mostly Clear 30% 3 mph W 50%
7 PM 36° Mostly Clear 32% 2 mph WNW 52%
8 PM 34° Clear 36% 4 mph SW 54%
9 PM 32° Mostly Clear 31% 4 mph NNW 57%
10 PM 32° Mostly Clear 29% 4 mph NNW 57%
11 PM 31° Mostly Clear 25% 4 mph N 56%
12 AM 30° Mostly Clear 13% 4 mph N 56%
1 AM 29° Mostly Clear 5% 6 mph NNE 58%
2 AM 28° Mostly Clear 5% 7 mph NE 61%
3 AM 27° Mostly Clear 5% 7 mph NE 64%
4 AM 26° Clear 5% 6 mph NE 66%
5 AM 23° Clear 3% 6 mph NE 69%
6 AM 22° Clear 3% 7 mph NE 72%
7 AM 23° Clear 3% 8 mph NE 70%
8 AM 24° Clear 3% 8 mph NE 67%
9 AM 26° Clear 3% 9 mph NE 62%
10 AM 27° Clear 3% 8 mph NE 57%
11 AM 28° Clear 3% 8 mph NE 54%
12 PM 29° Clear 3% 8 mph NE 50%
1 PM 31° Clear 3% 8 mph NE 49%
2 PM 31° Clear 3% 8 mph NE 47%
3 PM 31° Clear 3% 8 mph NE 46%
15-Day Forecast
Today
7/21
Mostly Clear
32%
22°
38°
Wed
7/22
Clear
5%
22°
32°
Thu
7/23
Mostly Clear
3%
19°
32°
Fri
7/24
Overcast
74%
20°
33°
Sat
7/25
Drizzle
53%
23°
37°
Sun
7/26
Mostly Clear
15%
24°
39°
Mon
7/27
Mostly Clear
11%
24°
40°
Tue
7/28
Partly Cloudy
43%
24°
39°
Wed
7/29
Mostly Clear
44%
23°
37°
Thu
7/30
Drizzle
60%
22°
36°
Fri
7/31
Mostly Cloudy
60%
22°
36°
Sat
8/1
Drizzle
60%
22°
37°
Sun
8/2
Drizzle
60%
22°
37°
Mon
8/3
Drizzle
60%
23°
37°
Tue
8/4
Drizzle
60%
23°
36°
64
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
64 AQI 15.9 µg/m³
O3
Ground-level ozone
35 AQI 38 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Wed 64 Moderate 35 64
Thu 55 Moderate 36 55
Fri 52 Moderate 39 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 Tue Jul 21, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3437 J/kg
MLCAPE2290 J/kg
MUCAPE3437 J/kg
SBCIN-1 J/kg
MLCIN0 J/kg
Lifted Index-5.0
Kinematics
0–6 km Shear13 kt
0–1 km Shear5 kt
Eff. Shear16 kt
0–1 km SRH-8
0–3 km SRH-34
Eff. SRH-34
Storm Motion307° @ 20 kt
0–1 km EHI-0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index39.2
Thermo & Levels
PWAT2.14 in
0–3 km LR8.3 °C/km
700–500 LR5.2 °C/km
Total Totals47.1
LCL817 hPa
LFC930 hPa
EL130 hPa
Freezing Lvl17,520 ft