Hot Spring County, Arkansas, United States

Last updated: 10:59 AM CDT  ·  Refresh
28°C
Feels like 28°
Clear
▲ 34°  /  ▼ 18°
Wind
4 mph ENE
Humidity
48%
Dew Point
18°
Pressure
29.76 inHg
Visibility
10 mi
UV Index
8.3
Cloud Cover
0%
Sunrise
6:42 AM
Sunset
7:41 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Hot Spring County is currently clear at 28°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:42AM · Sunset: 7:41PM.

Alerts

No active alerts for this location.
58 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
28°
3%
11 AM
29°
3%
12 PM
31°
3%
1 PM
33°
3%
2 PM
33°
3%
3 PM
33°
3%
4 PM
32°
3%
5 PM
32°
3%
6 PM
31°
3%
7 PM
28°
3%
8 PM
27°
3%
9 PM
23°
3%
10 PM
22°
3%
11 PM
21°
3%
12 AM
21°
3%
1 AM
20°
3%
2 AM
20°
3%
3 AM
19°
3%
4 AM
19°
3%
5 AM
18°
3%
6 AM
18°
3%
7 AM
20°
3%
8 AM
22°
3%
9 AM
26°
3%
7-Day Forecast
Today
34° 18°
Clear.
Sun
37° 18°
Mostly Clear.
Mon
37° 19°
Clear.
Tue
34° 20°
Clear.
Wed
36° 19°
Clear.
Thu
36° 19°
Clear.
Fri
36° 19°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 28° Clear 3% 4 mph ENE 48%
11 AM 29° Clear 3% 4 mph E 40%
12 PM 31° Clear 3% 4 mph E 34%
1 PM 33° Clear 3% 4 mph E 31%
2 PM 33° Clear 3% 4 mph E 30%
3 PM 33° Clear 3% 4 mph ENE 29%
4 PM 32° Clear 3% 4 mph ENE 32%
5 PM 32° Clear 3% 4 mph ENE 36%
6 PM 31° Clear 3% 4 mph ENE 40%
7 PM 28° Clear 3% 4 mph ENE 44%
8 PM 27° Clear 3% 4 mph ENE 48%
9 PM 23° Clear 3% 4 mph ENE 52%
10 PM 22° Clear 3% 3 mph ENE 54%
11 PM 21° Clear 3% 2 mph ENE 57%
12 AM 21° Clear 3% 3 mph ENE 59%
1 AM 20° Clear 3% 2 mph E 61%
2 AM 20° Clear 3% 2 mph E 63%
3 AM 19° Clear 3% 2 mph E 66%
4 AM 19° Clear 3% 2 mph E 68%
5 AM 18° Clear 3% 2 mph ENE 69%
6 AM 18° Clear 3% 2 mph ENE 71%
7 AM 20° Clear 3% 2 mph SSE 66%
8 AM 22° Clear 3% 3 mph SSE 60%
9 AM 26° Clear 3% 4 mph S 55%
15-Day Forecast
Today
8/29
Clear
3%
18°
34°
Sun
8/30
Mostly Clear
3%
18°
37°
Mon
8/31
Clear
3%
19°
37°
Tue
9/1
Clear
7%
20°
34°
Wed
9/2
Clear
8%
19°
36°
Thu
9/3
Clear
8%
19°
36°
Fri
9/4
Clear
17%
19°
36°
Sat
9/5
Clear
18%
19°
36°
Sun
9/6
Clear
44%
20°
37°
Mon
9/7
Rain
68%
19°
36°
Tue
9/8
Drizzle
60%
22°
36°
Wed
9/9
Drizzle
60%
22°
35°
Thu
9/10
Drizzle
60%
23°
34°
Fri
9/11
Drizzle
60%
21°
33°
Sat
9/12
Drizzle
60%
21°
32°
58
Moderate
U.S. Air Quality Index · Dominant: O3
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
49 AQI 9.0 µg/m³
O3
Ground-level ozone
Dominant
58 AQI 57 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Sun 58 Moderate 58 49
Mon 55 Moderate 47 55
Tue 58 Moderate 46 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 Sat Aug 29, 14:00'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
SBCAPE9 J/kg
MLCAPE14 J/kg
MUCAPE9 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index2.7
Kinematics
0–6 km Shear4 kt
0–1 km Shear1 kt
Eff. Shear—
0–1 km SRH-5
0–3 km SRH75
Eff. SRH—
Storm Motion61° @ 20 kt
0–1 km EHI-0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-24.7
Thermo & Levels
PWAT0.86 in
0–3 km LR5.3 °C/km
700–500 LR5.8 °C/km
Total Totals34.3
LCL877 hPa
LFC1008 hPa
EL969 hPa
Freezing Lvl16,844 ft