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: 4:01 PM CDT  ·  Refresh
31°C
Feels like 36°
Mostly Cloudy
▲ 33°  /  ▼ 21°
Wind
5 mph WNW
Humidity
60%
Dew Point
23°
Pressure
29.68 inHg
Visibility
6 mi
UV Index
6.2
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 31°C. Precipitation is likely — peak probability 68% around 12 PM. Atmospheric instability is elevated (CAPE up to 2582 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
31°
34%
5 PM
28°
42%
6 PM
30°
7%
7 PM
29°
4%
8 PM
28°
16%
9 PM
27°
16%
10 PM
24°
24%
11 PM
24°
28%
12 AM
23°
28%
1 AM
23°
29%
2 AM
23°
29%
3 AM
23°
40%
4 AM
23°
40%
5 AM
22°
41%
6 AM
21°
45%
7 AM
21°
46%
8 AM
22°
52%
9 AM
23°
48%
10 AM
24°
57%
11 AM
26°
57%
12 PM
26°
67%
1 PM
27°
67%
2 PM
30°
64%
3 PM
29°
58%
7-Day Forecast
Today
33° 21°
Mostly Cloudy with a 34% chance of rain.
Sun
33° 21°
Drizzle, 57% chance.
Mon
34° 19°
Partly Cloudy with a 70% chance of rain.
Tue
34° 22°
Partly Cloudy with a 28% chance of rain.
Wed
34° 22°
Clear.
Thu
37° 22°
Drizzle, 37% chance.
Fri
34° 22°
Drizzle, 53% chance.
TimeTempConditionsPrecipWindHumidity
Now 31° Mostly Cloudy 34% 5 mph WNW 60%
5 PM 28° Thunderstorm 42% 5 mph S 65%
6 PM 30° Overcast 7% 3 mph S 69%
7 PM 29° Mostly Cloudy 4% 4 mph SSE 73%
8 PM 28° Mostly Cloudy 16% 4 mph SSE 76%
9 PM 27° Mostly Cloudy 16% 3 mph S 79%
10 PM 24° Partly Cloudy 24% 3 mph SSW 81%
11 PM 24° Partly Cloudy 28% 3 mph S 84%
12 AM 23° Mostly Clear 28% 2 mph SW 86%
1 AM 23° Mostly Clear 29% 3 mph SW 89%
2 AM 23° Mostly Clear 29% 2 mph W 88%
3 AM 23° Partly Cloudy 40% 3 mph NNW 88%
4 AM 23° Mostly Cloudy 40% 3 mph NNE 87%
5 AM 22° Mostly Cloudy 41% 3 mph NNW 87%
6 AM 21° Mostly Cloudy 45% 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 26° Rain 67% 5 mph WNW 64%
1 PM 27° Rain 67% 5 mph WNW 61%
2 PM 30° Mostly Cloudy 64% 5 mph W 64%
3 PM 29° Partly Cloudy 58% 6 mph W 67%
15-Day Forecast
Today
7/4
Mostly Cloudy
34%
21°
33°
Sun
7/5
Drizzle
57%
21°
33°
Mon
7/6
Partly Cloudy
70%
19°
34°
Tue
7/7
Partly Cloudy
28%
22°
34°
Wed
7/8
Clear
16%
22°
34°
Thu
7/9
Drizzle
37%
22°
37°
Fri
7/10
Drizzle
53%
22°
34°
Sat
7/11
Drizzle
69%
23°
36°
Sun
7/12
Drizzle
44%
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
SBCAPE3189 J/kg
MLCAPE2768 J/kg
MUCAPE3189 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-8.4
Kinematics
0–6 km Shear12 kt
0–1 km Shear4 kt
Eff. Shear10 kt
0–1 km SRH-19
0–3 km SRH-36
Eff. SRH-36
Storm Motion200° @ 16 kt
0–1 km EHI-0.4
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index40.6
Thermo & Levels
PWAT2.42 in
0–3 km LR7.4 °C/km
700–500 LR6.2 °C/km
Total Totals52.4
LCL892 hPa
LFC1005 hPa
EL155 hPa
Freezing Lvl14,462 ft