High Surf Warning — Waianae Coast, HI, Kahoolawe, HI, Maui Leeward West, HI, Kona, HI, East Honolulu, HI, Honolulu Metro, HI, Ewa Plain, HI, Molokai Southeast, HI, Molokai West, HI, Molokai Leeward South, HI, Lanai Leeward, HI, Lanai South, HI, Maui Central Valley South, HI, Kipahulu, HI, South Maui/Upcountry, HI, South Haleakala, HI, Big Island South, HI, Big Island Southeast, HI 11:00 AM Areal Flood Watch 11:00 PM

Kapolei, Hawaii

Last updated: 8:32 AM CDT  ·  Refresh
26°C
Feels like 25°
Rain
▲ 27°  /  ▼ 27°
Wind
20 mph ESE
Humidity
84%
Dew Point
23°
Pressure
29.76 inHg
Visibility
—
UV Index
0.0
Cloud Cover
—
Sunrise
6:17 AM
Sunset
6:42 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Kapolei is currently rain at 26°C. Precipitation is likely — peak probability 90% around 3 AM. Atmospheric instability is elevated (CAPE up to 594 J/kg) — isolated convective development possible. Sunrise: 6:17AM · Sunset: 6:42PM.

Alerts

High Surf Warning
Waianae Coast, HI, Kahoolawe, HI, Maui Leeward West, HI, Kona, HI, East Honolulu, HI, Honolulu Metro, HI, Ewa Plain, HI, Molokai Southeast, HI, Molokai West, HI, Molokai Leeward South, HI, Lanai Leeward, HI, Lanai South, HI, Maui Central Valley South, HI, Kipahulu, HI, South Maui/Upcountry, HI, South Haleakala, HI, Big Island South, HI, Big Island Southeast, HI
Expires 11:00 AM
Areal Flood Watch
Expires 11:00 PM
Hourly Forecast · Next 24 Hours
Now
26°
90%
4 AM
26°
5%
5 AM
26°
5%
6 AM
26°
5%
7 AM
26°
5%
8 AM
26°
5%
9 AM
26°
5%
10 AM
27°
5%
11 AM
27°
5%
12 PM
27°
5%
1 PM
27°
5%
2 PM
27°
5%
3 PM
27°
5%
4 PM
27°
5%
5 PM
27°
5%
6 PM
27°
5%
7 PM
27°
5%
8 PM
27°
5%
9 PM
27°
5%
10 PM
27°
5%
11 PM
27°
5%
12 AM
27°
5%
1 AM
27°
5%
2 AM
27°
5%
7-Day Forecast
Today
27° 27°
Clear with a 90% chance of rain.
Tue
27° 27°
Clear.
Wed
27° 27°
Clear.
Thu
27° 26°
Clear.
Fri
26° 26°
Clear.
Sat
26° 26°
Clear.
Sun
26° 26°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 26° Rain 90% 20 mph ESE 84%
4 AM 26° Clear 5% 19 mph E 83%
5 AM 26° Clear 5% 18 mph E 83%
6 AM 26° Clear 5% 18 mph E 83%
7 AM 26° Clear 5% 17 mph E 83%
8 AM 26° Clear 5% 18 mph E 83%
9 AM 26° Clear 5% 19 mph E 83%
10 AM 27° Clear 5% 20 mph E 83%
11 AM 27° Clear 5% 21 mph ESE 83%
12 PM 27° Clear 5% 23 mph ESE 83%
1 PM 27° Clear 5% 25 mph ESE 83%
2 PM 27° Clear 5% 26 mph ESE 83%
3 PM 27° Clear 5% 27 mph ESE 83%
4 PM 27° Clear 5% 27 mph ESE 83%
5 PM 27° Clear 5% 28 mph ESE 83%
6 PM 27° Clear 5% 29 mph SE 83%
7 PM 27° Clear 5% 30 mph SE 83%
8 PM 27° Clear 5% 29 mph SE 84%
9 PM 27° Clear 5% 29 mph SE 84%
10 PM 27° Clear 5% 29 mph SE 84%
11 PM 27° Clear 5% 29 mph SSE 84%
12 AM 27° Clear 5% 29 mph SSE 85%
1 AM 27° Clear 5% 30 mph SSE 85%
2 AM 27° Clear 5% 29 mph SSE 85%
10-Day Forecast
Today
9/7
Clear
90%
27°
27°
Tue
9/8
Clear
5%
27°
27°
Wed
9/9
Clear
5%
27°
27°
Thu
9/10
Clear
5%
26°
27°
Fri
9/11
Clear
5%
26°
26°
Sat
9/12
Clear
5%
26°
26°
Sun
9/13
Clear
5%
26°
26°
Mon
9/14
Clear
5%
26°
26°
Tue
9/15
Clear
5%
26°
27°
Wed
9/16
Clear
5%
27°
27°
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
GFS
Valid Mon Sep 7, 06:00'Z' · F0 · 3 (global 1°)
Hodograph · kt
10 20 30 40 50 60 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE680 J/kg
MLCAPE438 J/kg
MUCAPE680 J/kg
SBCIN0 J/kg
MLCIN-0 J/kg
Lifted Index-2.7
Kinematics
0–6 km Shear23 kt
0–1 km Shear6 kt
Eff. Shear21 kt
0–1 km SRH32
0–3 km SRH71
Eff. SRH71
Storm Motion197° @ 5 kt
0–1 km EHI0.1
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.5
K-Index36.6
Thermo & Levels
PWAT2.48 in
0–3 km LR5.5 °C/km
700–500 LR5.2 °C/km
Total Totals42.8
LCL964 hPa
LFC1008 hPa
EL275 hPa
Freezing Lvl15,469 ft