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WeatherLiveHawaiiʻEwa Beach-Iroquois PointMonthly Outlook

ʻEwa Beach-Iroquois Point, HI Monthly Outlook

30-day outlook · ʻEwa Beach-Iroquois Point

All 30 days, one strip

swipe sideways · tap a day for detail

30 days of temperature & precip

ʻEwa Beach-Iroquois Point · first 14 days — live forecast · rest of month — climate corridor

🗺️ 14-day forecast map

ʻEwa Beach-Iroquois Point & neighbors — hit play
Every city on the map carries real forecast data from the same models as its city page, refreshed several times a day. The icon is the day's overall look; the number is the afternoon high.

Next 14 days at a glance

from the model forecast
Hottest day
29°
Thu, Aug 13
Coldest night
25°
Fri, Aug 21
Days with precip
4 / 14
of 14 forecast days
Nicest day
Wed, Aug 19
mild, dry, light wind

The next 4 weekends

plan ahead
Sat 15 – Sun 16 Aug
28° 26°
80% precip chance
Sat 22 – Sun 23 Aug
28° 25°
81% precip chance
Sat 29 – Sun 30 Aug
30° 26°
typical range
Sat 5 – Sun 6 Sep
30° 26°
typical range

30 days — ʻEwa Beach-Iroquois Point

14 forecast + 16 climatology

How does a 30-day outlook work?

The first 14 days are a live model forecast. The back half of the month shows the typical range for those dates — useful for planning, not a literal prediction.

First 14 days: a real forecast, blended from NBM, ECMWF and GFS runs. Trust it most inside three days; by the second week treat it as a lean, not a promise.

Rest of the month: past day 14 we stop pretending to forecast and switch to the climate corridor — the range those dates have produced over three decades computed directly for ʻEwa Beach-Iroquois Point, with mild week-to-week wiggle.

Good question for this page: "Is late August usually humid in Chicago?" Bad question: "Do I need an umbrella on the 29th?" — three weeks out no one knows, and that's the honest answer.

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Updated: 2:37 PM