Updraft® - Minnesota Weather News

A cool weekend, then temps rebound next week; Thursday flake chance

A look at the past five snow seasons

Three skiers framed by trees
Cross country skiers climb a hill on the trails in Theodore Wirth Regional Park in Minneapolis on Thursday, Dec. 22, 2022.
Ben Hovland | MPR News

I have info on Minnesota snow depths, but I’ll first give you an update on the freezing fog that continues in some areas Saturday morning

A nearby high pressure system kept our winds light overnight, allowing areas of freezing fog and dense fog to develop and then linger into Saturday morning. A dense fog advisory continues until noon this Saturday in west-central, southwestern and south-central Minnesota:

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Dense fog advisory (grey) until noon
National Weather Service

Patchy areas of freezing fog and dense fog are possible elsewhere in Minnesota into late Saturday morning.

Some areas of freezing fog could also develop Saturday night and then linger into early Sunday.

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.

Light winds Saturday/Saturday night

A nearby high pressure system will keep our winds light today and tonight. That high pressure system will slide southeastward on Sunday, shifting our winds to the southwest. Most areas won’t see accumulating snow this weekend.

The National Oceanic and Atmospheric Administration’s North American Mesoscale (NAM) forecast model shows the pressure pattern and the potential precipitation pattern from noon Saturday through 5 p.m. Sunday:

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Simulated radar from noon Saturday to 5 p.m. Sunday
NOAA, via Tropicaltidbits.com

Temperature trends

Our average Twin Cities high temp is 24 degrees on Jan. 7. We’re expecting highs in the upper teens across much of the metro area this Saturday. Many parts of Minnesota will have Saturday highs in the teens, with lower 20s expected in parts of northeastern Minnesota, far southeastern Minnesota and much of western Wisconsin.

Sunday highs reach the 20s in most locations:

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Sunday forecast highs
National Weather Service

Sunday afternoon wind chill temps will be in the single-digits and teens above zero:

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Sunday noon forecast wind chill temps
National Weather Service

Back to high temps, Twin Cities metro area highs are projected to reach the mid 20s on Monday, followed by upper 20s Tuesday, mid 30s Wednesday, lower 30s Thursday and upper 20s on Friday. The Twin Cities metro area could see some light snow showers late Wednesday and on Thursday. 

Impressive snow depths

There’s plenty of snow cover out there. This will be a good weekend for sledding, cross-country skiing and snowboarding in most parts of Minnesota.

Here’s the latest Minnesota snow depth map, from the Minnesota State Climatology Office:

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Minnesota snow depth
Minnesota State Climatology Office/Minnesota DNR

The official Twin Cities snow depth is 15 inches, but some spots in the metro area have 18 inches or more of snow on the ground. Much of Lake County and Cook County of northeastern Minnesota have between 24 and 36 inches of snow cover. The lowest snow depths are in far southeastern Minnesota, where some spots have less than four inches on the ground.

Twin Cities snow season stats

The average snow total for an entire snow season in the Twin Cities is 51.2 inches. We’re on a pace to end up well above that total this snow season, since we’ve already tallied 48.3 inches of snow at MSP airport.

The last Twin Cities snow season with more than 70 inches of snow was four years ago, in 2018-2019:

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Twin Cities monthly and seasonal snow totals
NOAA data, via the Minnesota State Climatology Office

That snow season started out a bit slower than normal, then we set a new Twin Cities February snowfall total of 39 inches!

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.