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

Grant County, Arkansas, United States

Last updated: 3:10 PM CDT  ·  Refresh
32°C
Feels like 36°
Mostly Cloudy
▲ 33°  /  ▼ 21°
Wind
5 mph WNW
Humidity
59%
Dew Point
23°
Pressure
29.69 inHg
Visibility
6 mi
UV Index
6.7
Cloud Cover
70%
Sunrise
6:02 AM
Sunset
8:25 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Grant County is currently mostly cloudy at 32°C. Precipitation is likely — peak probability 68% around 1 PM. Atmospheric instability is elevated (CAPE up to 2621 J/kg) — isolated convective development possible. Sunrise: 6:02AM · Sunset: 8:25PM.

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
56 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
28%
4 PM
31°
28%
5 PM
29°
41%
6 PM
29°
7%
7 PM
29°
4%
8 PM
28°
16%
9 PM
27°
16%
10 PM
24°
25%
11 PM
24°
28%
12 AM
23°
29%
1 AM
23°
29%
2 AM
23°
30%
3 AM
23°
41%
4 AM
23°
33%
5 AM
22°
41%
6 AM
21°
46%
7 AM
21°
46%
8 AM
22°
52%
9 AM
23°
48%
10 AM
24°
57%
11 AM
26°
57%
12 PM
27°
67%
1 PM
27°
67%
2 PM
30°
65%
7-Day Forecast
Today
33° 21°
Mostly Cloudy with a 28% chance of rain.
Sun
33° 21°
Mostly Cloudy with a 58% chance of rain.
Mon
34° 19°
Partly Cloudy with a 71% chance of rain.
Tue
34° 22°
Partly Cloudy with a 28% chance of rain.
Wed
34° 22°
Clear.
Thu
37° 22°
Drizzle, 43% chance.
Fri
34° 22°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 32° Mostly Cloudy 28% 5 mph WNW 58%
4 PM 31° Overcast 28% 6 mph WNW 62%
5 PM 29° Rain 41% 6 mph SSE 65%
6 PM 29° Overcast 7% 3 mph S 68%
7 PM 29° Mostly Cloudy 4% 4 mph SSE 72%
8 PM 28° Mostly Cloudy 16% 4 mph SSE 75%
9 PM 27° Mostly Cloudy 16% 3 mph S 78%
10 PM 24° Partly Cloudy 25% 3 mph SSW 81%
11 PM 24° Partly Cloudy 28% 3 mph S 84%
12 AM 23° Mostly Clear 29% 2 mph SW 86%
1 AM 23° Mostly Clear 29% 3 mph SW 88%
2 AM 23° Mostly Clear 30% 2 mph W 88%
3 AM 23° Partly Cloudy 41% 3 mph NNW 88%
4 AM 23° Mostly Cloudy 33% 4 mph NNW 87%
5 AM 22° Mostly Cloudy 41% 3 mph NNW 87%
6 AM 21° Mostly Cloudy 46% 4 mph NNW 86%
7 AM 21° Rain 46% 4 mph NNW 86%
8 AM 22° Rain 52% 4 mph NW 80%
9 AM 23° Drizzle 48% 5 mph NW 75%
10 AM 24° Drizzle 57% 5 mph NW 70%
11 AM 26° Drizzle 57% 5 mph WNW 67%
12 PM 27° Rain 67% 5 mph WNW 64%
1 PM 27° Rain 67% 5 mph WNW 61%
2 PM 30° Mostly Cloudy 65% 5 mph W 64%
15-Day Forecast
Today
7/4
Mostly Cloudy
28%
21°
33°
Sun
7/5
Mostly Cloudy
58%
21°
33°
Mon
7/6
Partly Cloudy
71%
19°
34°
Tue
7/7
Partly Cloudy
28%
22°
34°
Wed
7/8
Clear
16%
22°
34°
Thu
7/9
Drizzle
43%
22°
37°
Fri
7/10
Drizzle
53%
22°
34°
Sat
7/11
Drizzle
42%
23°
36°
Sun
7/12
Drizzle
68%
21°
36°
Mon
7/13
Drizzle
51%
22°
34°
Tue
7/14
Drizzle
60%
17°
34°
Wed
7/15
Drizzle
60%
21°
34°
Thu
7/16
Drizzle
60%
21°
34°
Fri
7/17
Drizzle
60%
22°
34°
Sat
7/18
Drizzle
60%
21°
33°
56
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
56 AQI 11.8 µg/m³
O3
Ground-level ozone
34 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 56 Moderate 34 56
Mon 47 Good 44 47
Tue 43 Good 43 41
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
SBCAPE3024 J/kg
MLCAPE2756 J/kg
MUCAPE3232 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.6
Kinematics
0–6 km Shear13 kt
0–1 km Shear4 kt
Eff. Shear12 kt
0–1 km SRH-17
0–3 km SRH-32
Eff. SRH-32
Storm Motion179° @ 15 kt
0–1 km EHI-0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index40.1
Thermo & Levels
PWAT2.36 in
0–3 km LR7.2 °C/km
700–500 LR6.7 °C/km
Total Totals53.2
LCL889 hPa
LFC1005 hPa
EL158 hPa
Freezing Lvl14,810 ft