Best time to see Jupiter in Honolulu tonight
The best time to see Jupiter in Honolulu tonight is around 7:57 PM local time, when it climbs to 7° above the horizon, shining at magnitude -1.8. It rises at 7:17 AM, and with 39% cloud cover in the forecast, viewing conditions look fair tonight.
Honolulu, HI · Friday, July 3 · look west-northwest
best window · magnitude -1.8
Doable, but not ideal: skies are partly cloudy and it sits low in the sky.
- Partly cloudy (39%)
- Low in the sky (7° up)
- Best after twilight ends
- Altitude7° · Low
- BrightnessMag -1.8 · Brilliant
- Cloud cover39% · Partly cloudy
- Sky darknessBortle 8 · City sky
Tonight's timeline
65% avg cloudLook West-northwest
It rises at 7:17 AM and reaches 7° above the horizon at its best.
The brightest steady point
Look west-northwest — Jupiter outshines every star and burns with a steady, un-twinkling light.
Count its moons
Steady 10×50 binoculars show up to four Galilean moons as tiny dots in a neat line — they shuffle position night to night.
Belts and moons
Even a small scope shows Jupiter's two dark cloud belts and the four bright moons swapping sides through the week.
Count the tiny dots strung in a neat line beside the planet — the Galilean moons, and they visibly change places from night to night. A small telescope adds Jupiter’s two dark cloud belts across its cream-coloured disk.
Jupiter is so big that more than 1,300 Earths could fit inside it!
SKY DARKNESS
Bortle 8Bright city sky — expect the Moon, planets, and the brightest stars; faint objects need a trip out of town. The Moon, planets and the ISS shine right through city glow.
WATCHING WITH
Common questions
Where exactly should I look?
Face west-northwest and look low near the horizon — an open view without buildings or trees helps. Jupiter reaches 7° altitude around 7:57 PM from Honolulu, HI.
What's the exact best time?
7:57 PM local time tonight, when Jupiter stands highest in evening twilight, after sunset. It is up from 7:17 AM until it sets at 8:30 PM.
Do I need a telescope?
Not to spot it — Jupiter outshines every star. Binoculars reveal up to four of its moons, and a small telescope adds the dark cloud belts.
Will clouds get in the way?
Forecast says 39% cloud cover at the 7:57 PM viewing time (65% average across the night). Look for gaps — Jupiter reappears the moment the cloud breaks.
How bright is Jupiter tonight?
Jupiter shines at magnitude -1.8 tonight — as bright as the brightest stars. Planets shine with a steady light while stars twinkle — that steadiness is the giveaway.
When is the best night to see Jupiter this week in Honolulu?
Saturday: 14% cloud forecast at its best time and Jupiter climbs to 6°. That's the pick across the next 7 nights from Honolulu.