Cities / United States / Hawaii

23°

⛅ Ulumalu weather

Partly cloudy. No rain expected in the next few hours.

Feels like 24° Wind 19 km/h E Humidity 81% UV 9 Air Good ☀ 06:03 - 18:56
⚠ Hydrologic Outlook · Unknown

Hydrologic Outlook issued August 12 at 3:22PM HST by NWS Honolulu HI

Right now it is 23° in Ulumalu with partly cloudy skies and today's high is 27° with an overnight low of 23°. The sun rises at 06:03 and sets at 18:56, giving 12h 53m of daylight. Over the coming week highs range from 25° to 27° - a steady stretch with little day-to-day change.

Ulumalu is in Hawaii, United States, sitting 249 m above sea level. Local time is Pacific/Honolulu (UTC−10), and every time on this page is shown in it.

Next 24 hours - temperature

22° 25° 27° 27° 23° 03:00 · 23° · 0 mm 04:00 · 23° · 0 mm 05:00 · 22.9° · 0 mm 06:00 · 22.6° · 0 mm 07:00 · 23.4° · 0 mm 08:00 · 24.4° · 0.1 mm 09:00 · 25.2° · 0.1 mm 10:00 · 25.9° · 0.1 mm 11:00 · 26.7° · 0 mm 12:00 · 27° · 0 mm 13:00 · 26.9° · 0 mm 14:00 · 26.7° · 0 mm 15:00 · 26.4° · 0 mm 16:00 · 25.6° · 0 mm 17:00 · 25.2° · 0 mm 18:00 · 24.6° · 0 mm 19:00 · 23.7° · 0 mm 20:00 · 23.7° · 0 mm 21:00 · 23.3° · 0 mm 22:00 · 23.3° · 0 mm 23:00 · 23.1° · 0 mm 00:00 · 22.9° · 0 mm 01:00 · 22.9° · 0 mm 02:00 · 22.6° · 0 mm

Precipitation

03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0.1 mm 09:00 · 0.1 mm 09:00 10:00 · 0.1 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
03:00 ⛅ 23° 22.7° - Partly cloudy
04:00 🌤️ 23° 22.7° - Mostly clear
05:00 ☀️ 22.9° 22.6° - Clear sky
06:00 ☀️ 22.6° 22.2° - Clear sky
07:00 ☀️ 23.4° 23.3° - Clear sky
08:00 🌦️ 24.4° 23.6° 0.1 mm Light rain
09:00 🌦️ 25.2° 23.8° 0.1 mm Light rain
10:00 🌦️ 25.9° 23.9° 0.1 mm Light rain
11:00 ☀️ 26.7° 24.1° - Clear sky
12:00 ☀️ 27° 23.7° - Clear sky
13:00 ☀️ 26.9° 23.2° - Clear sky
14:00 ☀️ 26.7° 22.6° - Clear sky

Next 16 days

Today☀️ 27°23°0.3mm Fri 14🌦️ 27°22°1.2mm Sat 15🌦️ 27°23°2.9mm Sun 16🌧️ 26°23°28.7mm Mon 17🌧️ 25°23°5.1mm Tue 18☁️ 26°23° Wed 19⛅ 27°23°0.3mm Thu 20☀️ 27°23°0.9mm Fri 21⛅ 28°22° Sat 22🌦️ 28°23°2.4mm Sun 23🌦️ 29°24°0.6mm Mon 24☀️ 29°24° Tue 25☀️ 29°23° Wed 26☀️ 27°22° Thu 27☀️ 28°22° Fri 28☀️ 0°0°
☀️ TodayAugust 13th Avg 24° Low 23° at 06:00 High 27° at 12:00 0.3 mm rain Feels 24° Wind ~42 km/h
Clear Clear Rain Clear
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 24° 0.1mm
10:00 26° 0.1mm
12:00 27°
14:00 27°
16:00 26°
18:00 25°
20:00 24°
22:00 23°
🌦️ FridayAugust 14th Avg 24° Low 22° at 05:00 High 27° at 13:00 1.2 mm rain Feels 24° Wind ~41 km/h
Clear Clear Rain
00:00 23°
02:00 23°
04:00 23°
06:00 23° 0.1mm
08:00 24°
10:00 26°
12:00 27°
14:00 27°
16:00 26°
18:00 24° 0.1mm
20:00 23° 0.2mm
22:00 24° 0.2mm
🌦️ SaturdayAugust 15th Avg 24° Low 23° at 21:00 High 27° at 12:00 2.9 mm rain Feels 23° Wind ~45 km/h
Rain Clear Cloudy
00:00 23° 0.2mm
02:00 24° 0.1mm
04:00 23° 0.2mm
06:00 23° 0.2mm
08:00 24° 0.3mm
10:00 25° 0.3mm
12:00 27° 0.1mm
14:00 27°
16:00 26°
18:00 25°
20:00 24°
22:00 24° 0.1mm
🌧️ SundayAugust 16th Avg 24° Low 23° at 02:00 High 26° at 14:00 28.7 mm rain Wind ~54 km/h
Rain Cloudy
00:00 24°
02:00 23° 0.3mm
04:00 23° 0.3mm
06:00 23° 0.3mm
08:00 24° 2.1mm
10:00 25° 1.3mm
12:00 24° 13.7mm
14:00 26°
16:00 26°
18:00 25°
20:00 25°
22:00 25°
🌧️ MondayAugust 17th Avg 24° Low 23° at 22:00 High 25° at 15:00 5.1 mm rain Wind ~29 km/h
Cloudy Rain Rain Cloudy
00:00 24°
02:00 24°
04:00 24° 0.6mm
06:00 24° 1.1mm
08:00 24° 0.5mm
10:00 24° 0.1mm
12:00 24° 0.1mm
14:00 25° 0.1mm
16:00 25° 0.1mm
18:00 25° 0.1mm
20:00 24°
22:00 23°
☁️ TuesdayAugust 18th Avg 24° Low 23° at 04:00 High 26° at 13:00 Wind ~28 km/h
Cloudy Cloudy Clear
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 24°
10:00 25°
12:00 26°
14:00 26°
16:00 26°
18:00 25°
20:00 24°
22:00 23°
⛅ WednesdayAugust 19th Avg 24° Low 23° at 04:00 High 27° at 13:00 0.3 mm rain Feels 25° Wind ~31 km/h
Clear Partly Cloudy Clear Partly Cloudy Rain
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 24°
10:00 25°
12:00 27°
14:00 27°
16:00 25°
18:00 24°
20:00 23°
22:00 23° 0.1mm
☀️ ThursdayAugust 20th Avg 24° Low 23° at 02:00 High 27° at 13:00 0.9 mm rain Feels 25° Wind ~27 km/h
Rain Partly Cloudy Clear
00:00 23° 0.1mm
02:00 23° 0.1mm
04:00 23° 0.1mm
06:00 23° 0.1mm
08:00 24° 0.1mm
10:00 26°
12:00 27°
14:00 27°
16:00 26°
18:00 24°
20:00 23°
22:00 23°
⛅ FridayAugust 21st Avg 25° Low 22° at 04:00 High 28° at 12:00 Wind ~28 km/h
Clear Partly Cloudy
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 25°
10:00 27°
12:00 28°
14:00 27°
16:00 27°
18:00 26°
20:00 25°
22:00 25°
🌦️ SaturdayAugust 22nd Avg 26° Low 23° at 04:00 High 28° at 12:00 2.4 mm rain Wind ~25 km/h
Partly Cloudy Clear Rain
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 26°
10:00 27°
12:00 28° 0.2mm
14:00 28° 0.2mm
16:00 27° 0.1mm
18:00 27° 0.2mm
20:00 26° 0.2mm
22:00 25° 0.3mm
🌦️ SundayAugust 23rd Avg 26° Low 24° at 04:00 High 29° at 11:00 0.6 mm rain Wind ~22 km/h
Clear Partly Cloudy Rain Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 25°
08:00 26°
10:00 28°
12:00 29°
14:00 27°
16:00 27° 0.2mm
18:00 26°
20:00 25°
22:00 25°
☀️ MondayAugust 24th Avg 26° Low 24° at 04:00 High 29° at 12:00 Wind ~25 km/h
Clear Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 26°
10:00 28°
12:00 29°
14:00 29°
16:00 27°
18:00 26°
20:00 25°
22:00 25°
☀️ TuesdayAugust 25th Avg 25° Low 23° at 23:00 High 29° at 12:00 Feels 26° Wind ~32 km/h
Clear
00:00 24°
02:00 24°
04:00 23°
06:00 24°
08:00 25°
10:00 27°
12:00 29°
14:00 28°
16:00 26°
18:00 25°
20:00 24°
22:00 23°
☀️ WednesdayAugust 26th Avg 24° Low 22° at 04:00 High 27° at 12:00 Feels 25° Wind ~29 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 24°
10:00 26°
12:00 27°
14:00 27°
16:00 26°
18:00 25°
20:00 24°
22:00 23°
☀️ ThursdayAugust 27th Avg 25° Low 22° at 04:00 High 28° at 14:00 Feels 25° Wind ~33 km/h
Clear
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 24°
10:00 26°
12:00 28°
14:00 28°
16:00 27°
18:00 25°
20:00 23°
22:00 24°
☀️ FridayAugust 28th Avg 24° Low 0° at 04:00 High 0° at 14:00 Feels 25° Wind ~31 km/h
Clear Rain Clear Unknown
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 24°
10:00 25° 0.1mm
12:00 26°
14:00 27°
16:00 27°
18:00 25°
20:00 24°
22:00 0°

Sun

☀️ Sunrise 06:03 · Sunset 18:56

12h 53m of daylight · Pacific/Honolulu

Air quality

PM2.5 6.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Peahi (historical) · 1.1 km Kaupakulua · 2.4 km Haiku-Pauwela · 2.7 km Haʻikū · 4 km Paʻuwela · 4.3 km Kokomo · 5 km

Tools for Ulumalu

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Ulumalu weather

Will it rain in Ulumalu today?

Only a trace - around 0.3 mm is expected in Ulumalu today, not enough to need an umbrella.

What is the temperature in Ulumalu right now?

It is 23° in Ulumalu right now. Today runs between a low of 23° and a high of 27°.

What time is sunrise and sunset in Ulumalu?

The sun rises at 06:03 and sets at 18:56 local time in Ulumalu today, giving 12h 53m of daylight.

What is the air quality in Ulumalu?

PM2.5 in Ulumalu is currently 6.9 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Ulumalu forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Ulumalu best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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