#ILwx #INwx #OHwx Detailed video update on system tonight. Heavy wet snow continues. M.
Synopsis: Snow continues to move east along with rain too. The temps continue to trend colder than any guidance ever suggested..the storm essentially is generating its own cold supply at times. Even if pavement temps are 33-36ºF I wouldn’t be shocked to see snow accumulate on the pavement esp from I70 north..details in the video on this idea. Temps tonight from I70 north look to get down to 30-32ºF so slick surfaces are not impossible its something I would be checking early in the morning on your properties.
Radar loop as of 2:45PM est.
Forecast radar loop from 2pm-3am via latest HRRR.
The dark oranges and red moving in this evening suggest strong upward motion which may aid in locally very heavy wet and large snowflakes this evening..also aiding in covering roads quick even though its not 32ºF.
Total snow anticipated tonight via latest HRRR..we agree with it as its handled this well.
5 min video update. Please let us know if you have any questions. M.