Updraft® - Minnesota Weather News

Mild temps Sunday; Winter storm update for Monday night into Thursday

Heaviest snow stays north

Our Sunday weather will feature patchy areas of morning fog. Much of Minnesota and western Wisconsin will have a mostly cloudy day, with some breaks in the cloud cover from time to time.

Sunday highs will be mainly in the 30s and winds will be light through much of the day. Breezes will pick up in far western Minnesota Sunday afternoon.

The winter storm

Computer models show a low pressure system becoming more organized over Colorado Monday evening, then tracking northeastward Monday night into Tuesday and Wednesday. It’ll spread plenty of moist air over the Upper Midwest. Heavy snow will be possible in the colder air over parts of western Minnesota and in central and northern Minnesota. Some spots in those areas could even see some double-digit totals by late Wednesday or early Thursday. Freezing rain could also be a problem in southwestern and west-central Minnesota late Monday night into Tuesday.

Here’s the National Weather Service breakdown of the winter storm, breaking it into two phases:

rt1211mpxphase1
First phase of winter storm includes freezing rain and wintry mix
National Weather Service

Parts of central Minnesota could see significant snow accumulation by Wednesday morning:

rt1211mpxsnow
Potential for heavy snow in central Minnesota Tuesday and Tuesday night
National Weather Service
rt1211mpxphase2
Phase two of the winter storm mainly snow
National Weather Service

Northern Minnesota will see mainly snow with some icing also possible. Here are potential snow totals in the northwest:

rt1211gfksnow
Potential for heavy snow this week
National Weather Service

And potential snow totals in the northeast:

rt1211dlhsnow
Snow forecast for the storm
National Weather Service

The Twin Cities metro area and west-central Wisconsin will be in the milder air to start, so those areas could start with a wintry mix Tuesday afternoon followed by a period of rain, then back to a mix before changing to all snow.

The storm track and temperature profile will become more certain as we get closer to Tuesday and Wednesday…check forecast updates.

Winter storm watches

A winter storm watch begins late Monday night in southwestern Minnesota and begins Tuesday morning in central Minnesota:

rt1211mpxwch
Winter storm watch (blue) begins late Monday night SW Minnesota.
National Weather Service

A winter storm watch begins late Monday night for portions of northwestern and west-central Minnesota:

rt1211gfkwch2
Winter storm watch (blue) late Monday night through Wednesday night
National Weather Service

A winter storm watch begins Tuesday morning in central Minnesota and Tuesday evening in the northeast:

rt1211dlhwch2
Winter storm watch (blue) begins Tuesday
National Weather Service

You can find updated weather information for Minnesota and western Wisconsin on the Minnesota Public Radio News network, and on the MPR News live weather blog.

Programming note

You can hear my live weather updates on MPR News at 7:35 a.m., 9:35 a.m. and 4:39 p.m. Saturday and Sunday.