Fire Weather Watch 1:00 AM

Sevier County, Arkansas, United States

Last updated: 2:46 AM CDT  ·  Refresh
24°C
Feels like 28°
Partly Cloudy
▲ 33°  /  ▼ 13°
Wind
4 mph S
Humidity
90%
Dew Point
22°
Pressure
29.55 inHg
Visibility
9 mi
UV Index
0.0
Cloud Cover
41%
Sunrise
7:21 AM
Sunset
6:42 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Sevier County is currently partly cloudy at 25°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 705 J/kg) — isolated convective development possible. Sunrise: 7:21AM · Sunset: 6:42PM.

Alerts

Fire Weather Watch
Expires 1:00 AM
33 AQI · Good Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
24°
32%
3 AM
24°
18%
4 AM
23°
4%
5 AM
21°
3%
6 AM
19°
3%
7 AM
19°
3%
8 AM
21°
3%
9 AM
24°
3%
10 AM
25°
3%
11 AM
27°
3%
12 PM
28°
3%
1 PM
32°
3%
2 PM
32°
3%
3 PM
33°
3%
4 PM
32°
5%
5 PM
29°
5%
6 PM
28°
5%
7 PM
27°
5%
8 PM
26°
5%
9 PM
24°
5%
10 PM
23°
5%
11 PM
23°
5%
12 AM
23°
5%
1 AM
22°
5%
7-Day Forecast
Today
33° 13°
Mostly Clear with a 32% chance of rain.
Fri
28° 8°
Partly Cloudy.
Sat
23° 4°
Clear.
Sun
21° 4°
Clear.
Mon
27° 6°
Clear.
Tue
29° 9°
Clear.
Wed
31° 12°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 24° Partly Cloudy 32% 4 mph S 90%
3 AM 24° Clear 18% 5 mph SSW 89%
4 AM 23° Clear 4% 5 mph SSW 88%
5 AM 21° Mostly Clear 3% 5 mph SSW 89%
6 AM 19° Mostly Clear 3% 5 mph SSW 90%
7 AM 19° Mostly Clear 3% 5 mph SSW 88%
8 AM 21° Mostly Clear 3% 6 mph SSW 84%
9 AM 24° Mostly Clear 3% 7 mph SW 80%
10 AM 25° Mostly Clear 3% 8 mph SW 73%
11 AM 27° Mostly Clear 3% 8 mph SW 65%
12 PM 28° Mostly Clear 3% 8 mph SW 57%
1 PM 32° Mostly Clear 3% 8 mph SW 52%
2 PM 32° Mostly Clear 3% 7 mph SW 47%
3 PM 33° Clear 3% 7 mph SW 44%
4 PM 32° Mostly Clear 5% 6 mph SW 46%
5 PM 29° Mostly Clear 5% 5 mph SW 49%
6 PM 28° Mostly Clear 5% 4 mph WSW 54%
7 PM 27° Mostly Clear 5% 4 mph WSW 57%
8 PM 26° Mostly Clear 5% 4 mph WSW 62%
9 PM 24° Mostly Clear 5% 5 mph W 67%
10 PM 23° Mostly Clear 5% 6 mph WNW 71%
11 PM 23° Mostly Clear 5% 7 mph NW 74%
12 AM 23° Partly Cloudy 5% 8 mph NW 78%
1 AM 22° Partly Cloudy 5% 9 mph NW 78%
15-Day Forecast
Today
10/15
Mostly Clear
32%
13°
33°
Fri
10/16
Partly Cloudy
6%
8°
28°
Sat
10/17
Clear
3%
4°
23°
Sun
10/18
Clear
3%
4°
21°
Mon
10/19
Clear
3%
6°
27°
Tue
10/20
Clear
8%
9°
29°
Wed
10/21
Clear
3%
12°
31°
Thu
10/22
Clear
18%
12°
31°
Fri
10/23
Drizzle
68%
11°
30°
Sat
10/24
Rain
68%
17°
26°
Sun
10/25
Drizzle
60%
12°
26°
Mon
10/26
Drizzle
60%
12°
24°
Tue
10/27
Drizzle
60%
11°
24°
Wed
10/28
Clear
60%
11°
25°
Thu
10/29
Drizzle
60%
12°
25°
33
Good
U.S. Air Quality Index · Dominant: O3
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
29 AQI 5.2 µg/m³
O3
Ground-level ozone
Dominant
33 AQI 36 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 33 Good 33 29
Fri 49 Good 46 49
Sat 34 Good 31 34
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 Thu Oct 15, 06:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE478 J/kg
MLCAPE993 J/kg
MUCAPE1424 J/kg
SBCIN-138 J/kg
MLCIN-30 J/kg
Lifted Index-2.7
Kinematics
0–6 km Shear16 kt
0–1 km Shear19 kt
Eff. Shear18 kt
0–1 km SRH98
0–3 km SRH77
Eff. SRH77
Storm Motion252° @ 22 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index36.6
Thermo & Levels
PWAT2.28 in
0–3 km LR4.5 °C/km
700–500 LR6.2 °C/km
Total Totals46.3
LCL969 hPa
LFC633 hPa
EL234 hPa
Freezing Lvl16,089 ft