Updraft® - Minnesota Weather News

Temps plummet as a blast of arctic air dives south

More chances of light snow

temp loop
Forecast temperatures 4 a.m. Wednesday through 6 a.m. Thursday
College of DuPage weather lab

A brief but potent chunk of arctic air is diving south. It will drop temps below zero statewide Wednesday night.

A few more disturbances move through, bringing light snow in the days ahead.

Subzero temps Wednesday night 

As expected, many areas picked up some light snowfall Tuesday night from a fast-moving clipper system. Most areas saw under 1 inch.

24 hr snow
Snowfall estimate over the past 24 hours
National Oceanic and Atmospheric Administration, via Pivotal Weather

In the wake of Tuesday night’s clipper system, a brief but potent chunk of arctic air is diving south into Minnesota Wednesday. Here are forecast temperatures for midday Wednesday:

12p WED
Forecast temperatures midday Wednesday
National Weather Service

It will also be breezy with northwest winds 10 to 20 mph creating some cold wind chills. Wind chill values will be subzero most of the day in western and northern Minnesota with single digit wind chills in the Twin Cities and southeastern Minnesota. 

wc 12
Forecast wind chills midday Wednesday
National Weather Service

It will set us up for a frigid overnight as temperatures drop below zero statewide into early Thursday morning. Portions of western and central Minnesota will be in the teens below zero. Wind chills will be in the 20s and teens below zero early Thursday morning. 

WED NT2
Forecast lows Wednesday night
National Weather Service

Yet another clipper system will move in Thursday into Thursday night ahead of warmer air moving in for Friday. This is the second of several clippers moving through Minnesota into the weekend.  

prec240
Forecast precipitation 6 a.m. Thursday through 6 a.m. Friday
College of DuPage weather lab

A fresh coating of snow will fall Thursday across mainly northern Minnesota of up to 1 to 2 inches for some spots.

snow fcst
Forecast snowfall Thursday into Thursday night
NOAA, via Pivotal Weather

Another couple of disturbances will touch off light snow showers Friday and potentially a more potent round of snow for southern Minnesota and Iowa on Saturday.