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Night Sky Tonight in Chicago, Illinois, USA

Moon: 16.6%
Waning Crescent
Night Time: 12 hours, 59 minutes
Sunset: Oct 16 at 6:06 pm
End of Twilight*: Oct 16 at 7:07 pm
Start of Twilight*: Oct 17 at 6:05 am
Sunrise: Oct 17 at 7:05 am

*Nautical twilight

Comet Watch: A Pair of Comets in October

Skywatchers might be able to catch C/2025 R2 (SWAN) and C/2025 A6 (Lemmon) this month.

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Our Interactive Night Sky Map simulates the sky above Chicago. The Moon and planets have been enlarged slightly for clarity. On mobile devices, tap to steer the map by pointing your device at the sky. Need some help?

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Permalink Notice: Night Sky for Chicago, USA

Tonight's Sky in Chicago, Oct 16 – Oct 17, 2025

Mercury rise and set in Chicago

Try after sunset.

Mercury sets shortly after sunset, so it is very close to the horizon. This makes it very difficult to observe.

Thu, Oct 16 ↓6:49 pm

Oct 16, 2025
Oct 17, 2025

Mercury

Time:

Altitude: °

Direction: °

Venus rise and set in Chicago

View just before sunrise.

Venus is close to the Sun and can only be seen shortly before sunrise. Try finding a good, unobstructed view of the horizon. Venus is visible by day, but may be hard to find.

Fri, Oct 17 ↑5:21 am

Oct 16, 2025
Oct 17, 2025

Venus

Time:

Altitude: °

Direction: °

Mars rise and set in Chicago

Try after sunset.

Mars sets shortly after sunset, so it is very close to the horizon. This makes it very difficult to observe.

Thu, Oct 16 ↓7:04 pm

Oct 16, 2025
Oct 17, 2025

Mars

Time:

Altitude: °

Direction: °

Jupiter rise and set in Chicago

View before sunrise.

Jupiter can best be seen in the hours just before sunrise. Visibility deteriorates as the sky gets brighter.

Thu, Oct 16 ↑11:25 pm

Oct 16, 2025
Oct 17, 2025

Jupiter

Time:

Altitude: °

Direction: °

Saturn rise and set in Chicago

After sunset and most of the night.

Saturn is visible during most of the night, but it is best viewed in the late evening hours after sunset.

Fri, Oct 17 ↓4:47 am

Oct 16, 2025
Oct 17, 2025

Saturn

Time:

Altitude: °

Direction: °

Uranus rise and set in Chicago

Most of the night until sunrise. Bring binoculars.

Uranus is visible during most of the night, but it is best viewed in the early morning hours and until sunrise. You may need binoculars.

Thu, Oct 16 ↑7:42 pm

Oct 16, 2025
Oct 17, 2025

Uranus

Time:

Altitude: °

Direction: °

Neptune rise and set in Chicago

After sunset and most of the night. Use binoculars.

Neptune is visible during most of the night, but it is best viewed in the late evening hours after sunset. Very faint, use binoculars.

Fri, Oct 17 ↓5:07 am

Oct 16, 2025
Oct 17, 2025

Neptune

Time:

Altitude: °

Direction: °

Planets Visible in Chicago

  Planetrise/Planetset, Fri, Oct 17, 2025
Planet Rise Set Meridian Comment
Mercury Thu 8:59 am Thu 6:49 pm Thu 1:54 pm Difficult to see
Venus Fri 5:21 am Fri 5:25 pm Fri 11:24 am Fairly good visibility
Mars Thu 9:05 am Thu 7:04 pm Thu 2:05 pm Difficult to see
Jupiter Thu 11:25 pm Fri 2:14 pm Fri 6:49 am Fairly good visibility
Saturn Thu 5:09 pm Fri 4:47 am Thu 10:58 pm Perfect visibility
Uranus Thu 7:42 pm Fri 10:19 am Fri 3:00 am Average visibility
Neptune Thu 5:11 pm Fri 5:07 am Thu 11:09 pm Difficult to see