On twitter one person in Illinois confirmed the sighting as did one person in New Berlin, WI and Janesville, WI.
Location
Address
Sheboygan, WI
Latitude
43° 42' 20.28'' N (43.705633°)
Longitude
87° 45' 37.53'' W (-87.760424°)
Elevation
215.946655m
Time and Duration
Local Date & Time
2018-12-06 17:35 CST
UT Date & Time
2018-12-06 23:35 UT
Duration
≈3.5s
Direction
Moving direction
From up left to down right
Descent Angle
100°
Moving
Facing azimuth
180°
First azimuth
90°
First elevation
46°
Last azimuth
160°
Last elevation
19°
Brightness and color
Stellar Magnitude
-21
Color
Green
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
Unknown
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Yes
Remarks
It was more of a flicker, but there was a noticeable change in intensity before the light went out. It was the brightest meteor I've ever seen in person and very green
