Heat Advisory — Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX 8:00 PM

Nevada County, Arkansas, United States

Last updated: 4:26 AM CDT  ·  Refresh
26°C
Feels like 28°
Clear
▲ 37°  /  ▼ 24°
Wind
4 mph SW
Humidity
74%
Dew Point
22°
Pressure
29.50 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
0%
Sunrise
6:22 AM
Sunset
8:16 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Nevada County is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 787 J/kg) — isolated convective development possible. Sunrise: 6:22AM · Sunset: 8:16PM.

Alerts

Heat Advisory
Sevier, AR, Howard, AR, Little River, AR, Hempstead, AR, Nevada, AR, Miller, AR, Lafayette, AR, Columbia, AR, Union, AR, Caddo, LA, Bossier, LA, Webster, LA, Claiborne, LA, Lincoln, LA, Union, LA, De Soto, LA, Red River, LA, Bienville, LA, Jackson, LA, Ouachita, LA, Sabine, LA, Natchitoches, LA, Winn, LA, Grant, LA, Caldwell, LA, La Salle, LA, McCurtain, OK, Red River, TX, Bowie, TX, Franklin, TX, Titus, TX, Camp, TX, Morris, TX, Cass, TX, Wood, TX, Upshur, TX, Marion, TX, Smith, TX, Gregg, TX, Harrison, TX, Cherokee, TX, Rusk, TX, Panola, TX, Nacogdoches, TX, Shelby, TX, Angelina, TX, San Augustine, TX, Sabine, TX
Expires 8:00 PM
52 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
26°
3%
5 AM
23°
14%
6 AM
23°
14%
7 AM
24°
14%
8 AM
26°
14%
9 AM
28°
14%
10 AM
29°
14%
11 AM
31°
14%
12 PM
33°
7%
1 PM
35°
3%
2 PM
36°
3%
3 PM
36°
3%
4 PM
36°
3%
5 PM
36°
3%
6 PM
36°
3%
7 PM
34°
3%
8 PM
33°
3%
9 PM
31°
3%
10 PM
30°
3%
11 PM
28°
3%
12 AM
28°
3%
1 AM
28°
3%
2 AM
28°
3%
3 AM
27°
5%
7-Day Forecast
Today
37° 24°
Partly Cloudy.
Wed
37° 25°
Mostly Cloudy with a 41% chance of rain.
Thu
34° 23°
Mostly Cloudy with a 34% chance of rain.
Fri
37° 23°
Overcast with a 26% chance of rain.
Sat
35° 21°
Clear.
Sun
33° 20°
Mostly Clear.
Mon
36° 21°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Clear 3% 4 mph SW 74%
5 AM 23° Clear 14% 6 mph SW 72%
6 AM 23° Clear 14% 6 mph WSW 73%
7 AM 24° Clear 14% 6 mph WSW 70%
8 AM 26° Clear 14% 7 mph WSW 64%
9 AM 28° Mostly Clear 14% 7 mph W 60%
10 AM 29° Partly Cloudy 14% 7 mph W 55%
11 AM 31° Partly Cloudy 14% 7 mph W 49%
12 PM 33° Partly Cloudy 7% 6 mph WSW 44%
1 PM 35° Partly Cloudy 3% 5 mph WSW 40%
2 PM 36° Partly Cloudy 3% 5 mph WSW 38%
3 PM 36° Partly Cloudy 3% 4 mph WSW 37%
4 PM 36° Partly Cloudy 3% 4 mph WSW 37%
5 PM 36° Partly Cloudy 3% 4 mph WSW 39%
6 PM 36° Mostly Cloudy 3% 4 mph WSW 41%
7 PM 34° Mostly Cloudy 3% 3 mph WSW 43%
8 PM 33° Mostly Cloudy 3% 3 mph SW 46%
9 PM 31° Mostly Cloudy 3% 4 mph SW 49%
10 PM 30° Mostly Cloudy 3% 4 mph SW 51%
11 PM 28° Mostly Cloudy 3% 4 mph SW 52%
12 AM 28° Partly Cloudy 3% 5 mph SW 53%
1 AM 28° Partly Cloudy 3% 5 mph SW 54%
2 AM 28° Partly Cloudy 3% 5 mph SW 55%
3 AM 27° Partly Cloudy 5% 5 mph SW 55%
15-Day Forecast
Today
7/28
Partly Cloudy
14%
24°
37°
Wed
7/29
Mostly Cloudy
41%
25°
37°
Thu
7/30
Mostly Cloudy
34%
23°
34°
Fri
7/31
Overcast
26%
23°
37°
Sat
8/1
Clear
17%
21°
35°
Sun
8/2
Mostly Clear
15%
20°
33°
Mon
8/3
Clear
15%
21°
36°
Tue
8/4
Rain
53%
21°
36°
Wed
8/5
Drizzle
53%
22°
37°
Thu
8/6
Mostly Clear
40%
23°
34°
Fri
8/7
Drizzle
60%
24°
36°
Sat
8/8
Drizzle
60%
24°
36°
Sun
8/9
Drizzle
60%
23°
36°
Mon
8/10
Drizzle
60%
24°
36°
Tue
8/11
Drizzle
60%
24°
37°
52
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
52 AQI 9.8 µg/m³
O3
Ground-level ozone
36 AQI 39 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 52 Moderate 36 52
Wed 53 Moderate 39 53
Thu 58 Moderate 38 58
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 28, 08:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE3 J/kg
MLCAPE36 J/kg
MUCAPE171 J/kg
SBCIN-673 J/kg
MLCIN0 J/kg
Lifted Index1.0
Kinematics
0–6 km Shear13 kt
0–1 km Shear10 kt
Eff. Shear—
0–1 km SRH26
0–3 km SRH12
Eff. SRH—
Storm Motion276° @ 18 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index20.3
Thermo & Levels
PWAT1.47 in
0–3 km LR4.4 °C/km
700–500 LR5.3 °C/km
Total Totals40.5
LCL945 hPa
LFC361 hPa
EL298 hPa
Freezing Lvl17,490 ft