Updraft® - Minnesota Weather News

Snow, it's not over: Storm set to drop another foot on southern Minnesota

Blizzard conditions develop for parts of Minnesota

storm total
Forecast additional snowfall Wednesday into Thursday
National Weather Service

Updated 8:50 a.m.

The first round of snow will dwindle to a bit of a midday break before more significant snow develops late Wednesday afternoon into early Thursday. Many areas will receive over a foot of additional snowfall.

From round one to round two of snow

Winter storm warnings remain in effect for much of southern Minnesota with blizzard warnings going into effect Wednesday afternoon for portions of Minnesota, including the western Twin Cities metro.

hazards
Winter storm warnings in effect and blizzard warnings go into effect Wednesday afternoon
National Oceanic and Atmospheric Administration, via Pivotal Weather

We picked up about 4 to 5 inches of snow for most areas of southern Minnesota in the first round of snowfall. You can see what’s fallen so far here:

Snowfall reports

Snowfall will continue across southern Minnesota Wednesday though more lightly so. We’re in a lull for much of the midday Wednesday in the Twin Cities and central Minnesota.

Look for the second round of more significant snow to fill in from south to north through the day into Wednesday night and Thursday morning.

snow timing
Timing of the second round of snow Wednesday
National Weather Service

In the Twin Cities, we can expect snowfall to pick back up in earnest by late afternoon and evening Wednesday.

7a PRECIP
Forecast precipitation 7 a.m. Wednesday through 12 p.m. Thursday
NOAA, via Pivotal Weather

The winds increase Wednesday as well, with gusts over 40 mph and even over 50 mph in west central and southwest Minnesota. This will create blizzard conditions.

winds timing
Timing of the highest wind gusts Wednesday into Thursday
National Weather Service

Additional snowfall totals Wednesday afternoon into Thursday will be substantial with some places receiving more than a foot of additional snowfall.

storm total
Forecast additional snowfall Wednesday into Thursday
National Weather Service

Most accumulating snowfall will be done by the late morning or early afternoon Thursday. This will bring storm total snowfall to more than 18 to 20 inches for some spots across southern Minnesota by Thursday afternoon.

Snow followed by brief chill and another storm system?

The snow will be followed by a brief blast of cold which will drop temperatures below zero statewide Thursday night into Friday morning.

min T FRI
Forecast low temperatures Thursday night into early Friday
NOAA, via Pivotal Weather

Highs Friday will be mainly in the single digits to the low teens with a few spots in northwest Minnesota remaining subzero.

fri max T
Forecast high temperatures Friday
NOAA, via Pivotal Weather

We’ll warm back up over the weekend into next week. We are looking at potentially another storm system Sunday night into Monday which may bring rain to southern Minnesota and heavy snow north.

Sun NT MON storm
Forecast precipitation Sunday night into Monday
European Centre for Medium-Range Weather Forecasts, via Pivotal Weather