Updraft® - Minnesota Weather News

Midweek mess on the way: Rain south, ice and snow north

MPX impacts
Snow and ice potential through early Thursday
National Weather Service

A windy, milder Tuesday gives way to evening rain. Most will see highs in the 40s. Rain may turn to ice north of the Twin Cities. Snow will fall across northern Minnesota Tuesday night into Wednesday. Warmer air is still on track for the weekend with highs near 50.

Midweek mess

It was already warmer early Tuesday as a spring storm draws air north ahead of it. Moisture will fill in quickly as the storm tracks east toward Minnesota.

sat loop 2
Our developing spring storm will see moisture fill in rapidly Tuesday
College of DuPage Weather

Highs Tuesday afternoon will be in the 40s for most.

Highs Tuesday
High temperatures Tuesday will be warmer
National Weather Service

Rain showers will march north out of Iowa by Tuesday evening. We could even have some lightning and thunder in southern Minnesota.

precip loop2
Rain moves north and turns potentially to freezing rain Tuesday night with snow in northern Minnesota
College of DuPage Weather

As temperatures drop Tuesday night, the potential for ice exists in east central Minnesota up the North Shore.

Lows WED
Low temperatures Tuesday night into early Wednesday will be critical for possible freezing rain
National Weather Service
ice potential
Ice potential Tuesday night into early Wednesday
College of DuPage Weather

Snowfall will come in two rounds with this storm system. The first round will fall mainly across the northern third of Minnesota Tuesday night into Wednesday morning. The second develops late Wednesday into Wednesday night across southeastern Minnesota into western Wisconsin.

Snowfall 6 hour
Snow will fall Tuesday night into Wednesday morning north, then southeastern Minnesota into Wisconsin late Wednesday into Thursday morning.
College of DuPage Weather

The reason for the two main rounds of snow is the size and fractured nature of this large storm system. The first piece of upper-level energy moves ahead of the upper-level low Tuesday night and then a lagging piece of upper-level energy comes in later Wednesday.

vorticity
Upper-level energy will come in two main waves Tuesday night into Wednesday night
College of DuPage Weather

This will allow for much of the state to see some snow, but places like the Twin Cities could end up between these two main areas with just a coating to up to 2 inches.

snow totals
Total snowfall Tuesday night into early Thursday
National Oceanic and Atmospheric Administration, via Pivotal Weather

Warmer air is still on track for the weekend when we should see highs near 50 again!

highs SAT
High temperatures Saturday get closer to 50 and should reach it by Sunday and early next week
NOAA, via Pivotal Weather