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CheckWeather USEast Honolulu
Forecast confidence: High · models disagree by 1°F

East Honolulu weather

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Light drizzle,rain likely tomorrow

NWS, the American and the European model agree on a high near 80° in East Honolulu today. Tomorrow looks showers around 80°, with a 73% chance of rain.

80°76°
80°77°
80°78°
82°78°
81°78°
79°77°
Todaymodels agreeTomorrowmodels agreeMondaymodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaymodels agree
AmericanNOAA GFS
81°
Light drizzle
Today 81°·Low 77°·Rain 55%
EuropeanECMWF
80°
Light drizzle
Today 80°·Low 76°·Rain 51%

The weather map: all three models at once

NWS, American, European side by side around East Honolulu and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Light drizzle
80° 76°
models agree
Tomorrow
Showers
80° 77°
models agree
Mon
Showers
80° 78°
models agree
Tue
Light drizzle
82° 78°
models agree
Wed
Light drizzle
81° 78°
models agree
Thu
Light drizzle
79° 77°
models agree
Fri
Light drizzle
79° 76°
models agree
Sat
Cloudy
80° 77°
models agree
Sun
Light drizzle
80° 77°
models agree
Mon
Cloudy
81° 76°
models agree
Tue
Light drizzle
81° 77°
models agree
Wed
Light drizzle
82° 78°
models agree
Thu
Light drizzle
81° 78°
models agree
Fri
Drizzle
80° 78°
models agree

East Honolulu, HI is at its warmest in Sep (average highs near 84°F) and coldest in Jan (lows around 69°F), with roughly 35 in of precipitation across the year. Below, compare what NWS, American, European forecast for East Honolulu right now, and see exactly where they disagree.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in United States before you trust any single number.

East Honolulu climate by month

average daytime high and overnight low across a typical year
Jan
78°
69°
Feb
77°
70°
Mar
78°
70°
Apr
78°
71°
May
79°
72°
Jun
81°
74°
Jul
82°
75°
Aug
83°
76°
Sep
84°
76°
Oct
83°
75°
Nov
80°
74°
Dec
78°
71°

Which forecast is most accurate in East Honolulu?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
American logo
American ★ Best
64
/100rank #1
76±2.4°F92±2.5 mph2961% hitNOAA / NCEP (United States)College Park, Maryland, USA
European logo
European
61
/100rank #2
65±3.5°F89±3.4 mph3665% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1999 cities. Lower error means a higher score. See which forecast model is most accurate in United States, how we measure forecast accuracy, or which model each weather app uses.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±1°80° to 81°±4%51% to 55% chance
Tomorrowmodels agree80° to 80°±21%52% to 73% chance
Monmodels agree80° to 80°±29%53% to 82% chance
Tue±3°81° to 84°±46%42% to 88% chance
Wed±1°81° to 82°±19%36% to 55% chance

The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in East Honolulu

today, local time
Sunrise
06:15
Sunset
18:43
Daylight
12h 28m

Common questions

What's the weather in East Honolulu today?
On this page we show what NWS, American, European each forecast for East Honolulu today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in East Honolulu today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from NWS, American, European for East Honolulu and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for East Honolulu?
Over the last 30 days, the American model has been the most accurate for East Honolulu (CheckWeather Score 64/100), ahead of the European at 61. We grade every model against the recorded weather. See the US accuracy scoreboard for the full method.
What is the warmest month in East Honolulu?
September is typically the warmest month in East Honolulu, with average highs around 84°F.
How cold does East Honolulu get?
The coldest month in East Honolulu is January, when overnight lows average about 69°F.
How much rain does East Honolulu get?
East Honolulu sees roughly 35 in of precipitation a year, with May usually the wettest month.

Nearby

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