Type: Impactful wintry weather

What: Accumulating snow

When: Late Tuesday night & Wednesday

Temperatures: Upper 20s – lower 30s

Wind: NE 10-20 MPH early in the event, shifting to the NW and decreasing to 5-10 MPH Wednesday

Blowing/ Drifting: Minimal 

Pavement Impacts: Salting and plowing required

Summary: We don’t see any need to change our early stand on this event (originally issued Saturday morning). Data over the weekend trended away from the heavier snowfall amounts falling across our area only to have moved back to the snowy idea over the past 12-24 hours. Though while never expected to be a blockbuster event here, we always felt this was a classic setup to produce widespread accumulating snows across the region. The snow shield will lift northeast across the region overnight Tuesday into predawn Wednesday. We expect an arrival into the Indy metro and surrounding ‘burbs between 1a (southwest) and 3a (northeast). Once the snow arrives, it’ll settle in for the long haul, continuing (light to moderate intensity) for the better part of the daytime hours. Unfortunately, we fully expect slick roadways for the Wednesday morning rush. The snow will eventually end (southwest to northeast) between 3p and 7p Wednesday. We have no changes to our initial snowfall map below, first issued Saturday morning.

Confidence: High

Next Update: Tuesday morning (video package)