Kauai Mountains, HI

Last updated: 12:34 PM CDT  ·  Refresh
34°C
Feels like 40°
Clear
▲ 36°  /  ▼ 24°
Wind
2 mph WNW
Humidity
55%
Dew Point
25°
Pressure
29.89 inHg
Visibility
10 mi
UV Index
9.3
Cloud Cover
5%
Sunrise
6:44 AM
Sunset
7:20 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Kauai Mountains is currently clear at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2976 J/kg) — isolated convective development possible. Sunrise: 6:44AM · Sunset: 7:20PM.

Alerts

No active alerts for this location.
44 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
19%
1 PM
35°
28%
2 PM
36°
41%
3 PM
35°
43%
4 PM
34°
45%
5 PM
33°
46%
6 PM
32°
48%
7 PM
31°
35%
8 PM
29°
36%
9 PM
28°
32%
10 PM
27°
18%
11 PM
27°
22%
12 AM
27°
25%
1 AM
27°
25%
2 AM
26°
13%
3 AM
26°
20%
4 AM
26°
20%
5 AM
24°
31%
6 AM
24°
20%
7 AM
25°
38%
8 AM
26°
23%
9 AM
27°
24%
10 AM
28°
34%
11 AM
29°
35%
7-Day Forecast
Today
36° 24°
Partly Cloudy with a 48% chance of rain.
Tue
36° 24°
Partly Cloudy with a 45% chance of rain.
Wed
34° 24°
Rain, 67% chance.
Thu
33° 24°
Heavy Rain, 90% chance.
Fri
34° 23°
Rain, 81% chance.
Sat
34° 23°
Rain, 81% chance.
Sun
35° 23°
Drizzle, 60% chance.
TimeTempConditionsPrecipWindHumidity
Now 34° Clear 19% 2 mph WNW 55%
1 PM 35° Mostly Clear 28% 2 mph NNW 52%
2 PM 36° Partly Cloudy 41% 2 mph N 51%
3 PM 35° Mostly Cloudy 43% 3 mph NE 53%
4 PM 34° Mostly Cloudy 45% 3 mph E 60%
5 PM 33° Mostly Cloudy 46% 3 mph ESE 69%
6 PM 32° Mostly Cloudy 48% 4 mph SE 79%
7 PM 31° Mostly Cloudy 35% 4 mph SSE 84%
8 PM 29° Mostly Cloudy 36% 4 mph S 85%
9 PM 28° Mostly Cloudy 32% 4 mph SW 85%
10 PM 27° Mostly Cloudy 18% 4 mph SW 86%
11 PM 27° Mostly Cloudy 22% 3 mph SW 87%
12 AM 27° Mostly Cloudy 25% 2 mph SSW 88%
1 AM 27° Partly Cloudy 25% 2 mph ESE 89%
2 AM 26° Partly Cloudy 13% 2 mph E 90%
3 AM 26° Mostly Clear 20% 3 mph E 92%
4 AM 26° Fog 20% 3 mph E 92%
5 AM 24° Fog 31% 3 mph E 93%
6 AM 24° Fog 20% 3 mph E 93%
7 AM 25° Partly Cloudy 38% 3 mph E 92%
8 AM 26° Partly Cloudy 23% 3 mph E 89%
9 AM 27° Partly Cloudy 24% 3 mph E 86%
10 AM 28° Partly Cloudy 34% 4 mph E 82%
11 AM 29° Partly Cloudy 35% 4 mph E 76%
15-Day Forecast
Today
9/7
Partly Cloudy
48%
24°
36°
Tue
9/8
Partly Cloudy
45%
24°
36°
Wed
9/9
Rain
67%
24°
34°
Thu
9/10
Heavy Rain
90%
24°
33°
Fri
9/11
Rain
81%
23°
34°
Sat
9/12
Rain
81%
23°
34°
Sun
9/13
Drizzle
60%
23°
35°
Mon
9/14
Rain
81%
23°
35°
Tue
9/15
Drizzle
60%
23°
35°
Wed
9/16
Drizzle
60%
22°
36°
Thu
9/17
Drizzle
60%
22°
34°
Fri
9/18
Drizzle
60%
22°
34°
Sat
9/19
Drizzle
60%
22°
34°
Sun
9/20
Drizzle
60%
21°
34°
Mon
9/21
Drizzle
60%
21°
33°
44
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

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

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
44 AQI 8.0 µg/m³
O3
Ground-level ozone
33 AQI 37 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Tue 44 Good 33 44
Wed 39 Good 33 39
Thu 28 Good 28 21
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 Mon Sep 7, 16:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE4070 J/kg
MLCAPE2978 J/kg
MUCAPE4070 J/kg
SBCIN0 J/kg
MLCIN-10 J/kg
Lifted Index-8.0
Kinematics
0–6 km Shear11 kt
0–1 km Shear3 kt
Eff. Shear22 kt
0–1 km SRH11
0–3 km SRH55
Eff. SRH55
Storm Motion111° @ 14 kt
0–1 km EHI0.3
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell2.6
K-Index35.0
Thermo & Levels
PWAT2.21 in
0–3 km LR7.8 °C/km
700–500 LR5.6 °C/km
Total Totals47.2
LCL888 hPa
LFC1012 hPa
EL126 hPa
Freezing Lvl16,004 ft