Best time to see Jupiter in Austin tonight
The best time to see Jupiter in Austin tonight is, honestly, not at a sociable hour: Jupiter only climbs to its best around 6:34 AM, 17° up at magnitude -1.8, in the small hours. A pre-dawn object tonight, rewarding if you are already up, but not one for an early-evening look.
Austin, TX · Monday, August 31 · look east
Only really up in the small hours: highest around 6:34 AM.
best window · magnitude -1.8
Only really up in the small hours tonight: Jupiter is highest around 6:34 AM, past a family-friendly bedtime. Worth a look if you're already awake.
- Mostly cloudy (100%)
- Low in the sky (17° up)
- Best after twilight ends
- Altitude17° · Low
- BrightnessMag -1.8 · Brilliant
- Cloud cover100% · Overcast
- Sky darknessBortle 9 · Inner-city sky
Tonight's timeline
36% avg cloudLook East
It rises at 5:09 AM and reaches 17° above the horizon at its best.
The brightest steady point
Look east: 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 9Bright inner-city sky: expect only the Moon, planets, and a handful of the very brightest stars. The Moon, planets and the ISS shine right through city glow.
WATCHING WITH
Common questions
Where exactly should I look?
Face east and look low near the horizon; an open view without buildings or trees helps. Jupiter reaches 17° altitude around 6:34 AM from Austin, TX.
What's the exact best time?
Jupiter is only really up in the small hours tonight: it climbs highest (17°) around 6:34 AM local time. It is up from 5:09 AM until it sets at 6:40 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 100% cloud cover at the 6:34 AM viewing time (36% average across the night). Tonight looks mostly blocked; the next clear night will be far better.
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 Austin?
Saturday: 2% cloud forecast at its best time and Jupiter climbs to 19°. That's the pick across the next 7 nights from Austin, though forecasts that far out can shift.