The National Weather Service office in Chanhassen has issued a winter weather advisory in effect from 6 a.m. to midnight Saturday, and a wind-chill watch in effect from late Saturday night through Sunday morning for Scott County.

Snow will develop early Saturday as an arctic cold front plows through the region. Strong northwest winds of 25 to 35 mph will develop in the wake of the front, resulting in areas of blowing snow and reduced visibilities.

Temperatures will also fall through the day on Saturday, causing wind-chill values to fall to between 25 below and 35 below on Saturday afternoon and evening.

Winds will decrease on Saturday night ending the blowing snow threat, but even more dangerous wind-chill conditions are possible overnight Saturday night through Sunday morning.

Wind-chill readings may drop as low as 40 to 45 below on Sunday morning.

A winter weather advisory means that periods of snow will cause travel difficulties. Be prepared for slippery roads and limited visibilities, and use caution while driving.

A wind-chill watch means the there is the potential for a combination of very cold air and strong winds to create dangerously low wind chill values.

Monitor the latest forecasts and warnings for updates on this situation.