JANESVILLE — A strong winter system will move north into southern Wisconsin late tonight into Tuesday, bringing heavy snow and gusty winds.

The heaviest snow will occur early Tuesday morning into Tuesday evening.


Accumulations of 4-8 inches are expected throughout Rock County into Walworth County.

A winter storm warning will run from 3 a.m. Tuesday through 6 a.m. Wednesday in Rock County. Walworth County is under a winter storm watch.

  • WHAT…Heavy snow expected. Total snow accumulations between 4 and
    8 inches. Winds gusting as high as 40 mph.
  • WHERE…Rock, Walworth counties.
  • WHEN…From 3 AM Tuesday to 6 AM CST Wednesday.
  • IMPACTS…Travel could be very difficult. The hazardous conditions
    could impact the Tuesday morning and evening commutes.


If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.