Areal Flood Watch 11:00 PM High Surf Warning — Waianae Coast, HI, Kahoolawe, HI, Maui Leeward West, HI, Kona, HI, Kohala, 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 PM

Waipahu, Hawaii

Last updated: 11:24 AM CDT  ·  Refresh
26°C
Feels like 26°
Clear
▲ 27°  /  ▼ 27°
Wind
18 mph E
Humidity
84%
Dew Point
23°
Pressure
29.76 inHg
Visibility
—
UV Index
0.0
Cloud Cover
—
Sunrise
6:16 AM
Sunset
6:42 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Waipahu is currently clear at 26°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 621 J/kg) — isolated convective development possible. Sunrise: 6:16AM · Sunset: 6:42PM.

Alerts

Areal Flood Watch
Expires 11:00 PM
High Surf Warning
Waianae Coast, HI, Kahoolawe, HI, Maui Leeward West, HI, Kona, HI, Kohala, 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 PM
Hourly Forecast · Next 24 Hours
Now
26°
5%
7 AM
26°
5%
8 AM
26°
5%
9 AM
26°
5%
10 AM
26°
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%
3 AM
27°
5%
4 AM
27°
5%
5 AM
27°
5%
7-Day Forecast
Today
27° 27°
Clear.
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° Clear 5% 18 mph E 84%
7 AM 26° Clear 5% 18 mph E 83%
8 AM 26° Clear 5% 18 mph E 83%
9 AM 26° Clear 5% 19 mph E 83%
10 AM 26° Clear 5% 20 mph E 83%
11 AM 27° Clear 5% 22 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% 26 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% 28 mph ESE 83%
7 PM 27° Clear 5% 29 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% 28 mph SE 84%
11 PM 27° Clear 5% 28 mph SE 84%
12 AM 27° Clear 5% 29 mph SSE 84%
1 AM 27° Clear 5% 30 mph SSE 85%
2 AM 27° Clear 5% 29 mph SSE 85%
3 AM 27° Clear 5% 28 mph SSE 85%
4 AM 27° Clear 5% 26 mph S 85%
5 AM 27° Clear 5% 25 mph S 85%
10-Day Forecast
Today
9/7
Clear
5%
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%
26°
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, 12:00'Z' · F0 · 3 (global 1°)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE550 J/kg
MLCAPE388 J/kg
MUCAPE550 J/kg
SBCIN-2 J/kg
MLCIN-1 J/kg
Lifted Index-2.2
Kinematics
0–6 km Shear40 kt
0–1 km Shear9 kt
Eff. Shear33 kt
0–1 km SRH60
0–3 km SRH144
Eff. SRH144
Storm Motion184° @ 13 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.2
STP (eff)0.2
Supercell1.4
K-Index35.5
Thermo & Levels
PWAT2.34 in
0–3 km LR5.4 °C/km
700–500 LR5.1 °C/km
Total Totals41.7
LCL964 hPa
LFC950 hPa
EL287 hPa
Freezing Lvl15,581 ft