Unknown UFO Sightings in Illinois
427 unknown-shaped UFO sightings reported in Illinois since 1959, peaking in 2019 (30 reports).
- Total sightings
- 427
- Span
- 1959–2022
- Peak year
- 2019 (30 reports)
- Dominant shape
- Unknown
1959–2022 · peak 2019 (30 reports)
Chicago · IL, USA
strange vertical lights over chicago
Crystal Lake · IL, USA
Strange object in the sky at the early morning
Highland Park · IL, USA
octagan shape with purple lights
Chicago · IL, USA
UFO observation and alien visit
Burbank · IL, USA
Outside taking pictures again and all of a I at my pictures and there I seen a blue object. ((NUFORC Note: Lens flares. PD))
Burbank · IL, USA
Was outside taking pictures of the sky; all of a I at my pictures and there I seen a blue object. ((NUFORC Note: Lens flares. PD))
Burbank · IL, USA
Outside taking pictures of the sky and there I seen a blue obj. ((NUFORC Note: Lens flares))
Barrington · IL, USA
At 10:34 P.M., I was sitting on my deck stargazing. It is cool,clear evening. I am facing north. I noticed a bright yellow satellite or
Wenona · IL, USA
Bright lights In Central Illinois
Crystal Lake · IL, USA
Musical Tones heard during thunderstorm in Crystal Lake
Crystal Lake · IL, USA
Heard a repeating pattern of music notes during a severve thunderstorm
Decatur · IL, USA
Sparkling UFO sighted outside of Decatur Illinois on Friday, June 7th, 2002 @ 23:00
Lake Forest · IL, USA
Flourescent white-green 'fireball' from NW Corner of sky in Illinois
Greenfield · IL, USA
The ufo had two very bright lights side by side it was moving slowly and made a hovering sound.
Buffalo Grove · IL, USA
Flying object with lots of noise and many lights.
Alsip · IL, USA
i was walking home from my aunts looking at the stars. then i saw some unusual light in the sky. it looked like thunder but to many d
Atwood · IL, USA
something overhead causes house to shake
Rockford · IL, USA
rockford, il lights
Rockford · IL, USA
More lights over Rockford's East Side
Wheaton · IL, USA
strange sound
Rockford · IL, USA
Nine objects moving North to South at various speeds and direction.Emitting an orange glow.
Granite/East St. Louis · IL, USA
Dark Silver Circle
Palos Hills · IL, USA
Green plasma ball style object over Chicago, IL
Lenzburg · IL, USA
Long string of lights all disappeared in same spot. ((Starlink satellites?))
Springfield · IL, USA
Fireball in southern sky appx. 15 deg. abv. hor. E. to W. slight down.