10-28-19 Tovar Chicago (Northeast): Eyeing our first potential snowfall late Thursday night…latest details here. M.

Today’s video:

Weekend observed rainfall:

Simulated radar guidance (shown is 5pm tonight to noon tomorrow) of the quick pulse pushing through from southwest to northeast. We are not expecting snowfall for this wave for our area, unlike areas along and west of Rockford and points north. We anticipate the on-set of rainfall by 1am tonight, with lighter rain showers to exit east by about 7am Tuesday:

Total precipitation from this quick pulse tonight:

Wind forecast guidance:

Days 3-7 wintry impact graphic:

Anticipating our season’s first snowfall potential to settle in around 7-8pm Thursday night through midnight-2am Friday morning; we will have a strong northwest wind during this period too. In terms of accumulations this will need to be fine-tuned, but we anticipate a tight gradient between ~3-6″ and 1-2″ for the Waukegon area:

Forecast total precipitation through Friday:

Temperature forecast guidance:

Waukegon: